☆宝马E65车身结构英文培训手册

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宝马E65教材培训资料s(11)

69
- Overview
70
- Functional description
73
- Oxygen sensor regulation
74
- Emission control
75
- Oil level/condition
77
- Variable intake manifold
80
- Valvetronic
81
- Idle speed control
83
CHAP 4 N62 fuel system
84
Mixture control
84
- General information
84
- Injection valves
84
- Fuel pressure regulator
85
- Electric fuel pump (EKP)
CHAP 1
InValvetronic principle Introduction of the N62 engine - Technical data - Full load graphs - N62B36 engine view
CHAP 2
Engine mechanics General air intake system Air ducts - Fresh air system - Throttle valve - Variable intake pipe - Crankcase venting system Exhaust system - Exhaust manifold with catalytic converter - Silencer - Secondary air system Auxiliary components and belt drive - Belt drive - Alternator - Coolant compressor - Starter motor - Power steering pump Cylinder heads - Introduction - Cylinder head covers - Valve gear Bi-VANOS (variable camshaft adjustment) - VANOS function - Timing diagram Valvetronic - Description of the function - Valve lift adjustment components - Valvetronic adjustment diagram - Chain drive

MFP-BRK-E65-KAROSSERIE-GFZ-zh

所有其它灯泡 ( 转向信号灯和远光灯 ) 可以在不拆下大灯的情况下更换
用于远光灯和近光灯高度调整及侧向调整的调整螺钉可通过开口够到外侧的调整螺钉 (1) 用于两个车灯的侧向调整内侧的调整螺钉 (2) 用于远光灯和近光灯的高度调整
- 13 -
E65 整车车身
图 12 带调整螺钉的大灯
KT-8315
图 1 前部斜视图
KT-8629
-1-
E65 整车车身
图 2 后部斜视图
KT-8630
- 设计
E65 在外观开发设计方面也实现了一个飞跃
全新的指导性设计理念散发着动感和创新的激情 " 棱角 " 与 " 圆弧 " 之间过渡流畅类似双门轿跑车的车顶线条简洁明快另外结构新颖的大灯和车尾将引领未来车型潮流车尾最新的强光灯光技术使车辆表现更突出然而在该系列车型上仍然象上一代车型一样保留了 BMW 典型的特征例如水箱面罩
-9-
E65 整车车身
图 8 发动机室
索引 1 2 3 4
说明底盘号码控制单元 / 保险丝的安装位置微尘滤清器白车身号码
KT-8223
- 10 -
- 大灯
E65 整车车身
图 9 前大灯
索引 1 2 3 4 5
说明转向信号灯停车灯 ( 卤素灯 ) 近光灯选装双氙气灯时的附加远光灯选装双氙气灯时的停车灯远光灯
- 车窗玻璃清洗装置 (SRA)
在 E65 上首次使用了臂管组合技术喷嘴集成在刮水器中因此不必调整喷嘴车窗玻璃清洗装置和大灯清洗装置的储液罐合成为一个储液罐它位于左轮罩下由一个朝向车轮的盖板保护着可通过发动机室内的一个加注管接头为这个容量为 6.5 升的储液罐添加清洗液刮水器有一个便于装配 / 拆卸刮水片的折起位置为了将刮水器移至这个位置必须在总线端 Kl. R 已关闭的情况下按住刮水器开关至少 3 秒钟

宝马E65组合仪表培训

下面的一览图说明了组合仪表与车辆其它控制单元的联网情况
- 12 -
E65 组合仪表
图 13 组合仪表与 E65 总线系统的联网
- 13 -
KT-9213
E65 组合仪表
功能
在组合仪表中集成了下列功能 - 用于车度和发动机转速的指针式仪表 - 指示灯和报警灯 - 主控单元功能
- 亮度调节主控单元 - 时间主控单元 - 车外温度主控单元
显示器区域 1 在车速表内
在这个显示器区域中可以用文本和图形方式显示下列内容 - 限速 - 分级定速控制 - 诊断测试功能 - CBS 复位显示器区域 2 在转速表内
在这个显示器区域中可以用文本和图形方式显示下列内容 - 转速警示区 - 导航显示 - 诊断测试功能
-6-
E65 组合仪表
显示器区域 3 在车速表下面
在这个显示器区域中可以用文本和图形方式显示下列内容
- CC 警示图标 - 车外温度 - 时间
显示器区域 6 档位显示器
在手动换档模式下此显示器区域内显示变速箱挂入的档位 M6
在行驶模式为 D 时及 S 模式下此处显示一个 S
M1 至
-7-
E65 组合仪表
- 显示区 2 车速表
KT-8916
图 7 车速表
在这个显示器区域中可以用文本和图形方式显示下列内容 - 保养需求显示 SBA - 车载电脑 BC 燃油表可达里程
显示器区域 4 在转速表下面
在这个显示器区域中既可显示 BC 文本信息也可显示 CC 文本信息 CC 文本信息会覆盖 BC 文本信息
显示器区域 5 可变显示区和警示区
此区域用作可变显示区和警示区
车辆电源系统连接
图 11 插头连接

汽车构造英文版word资料40页

CHAPTER 1 AUTOMOTIVE BASICS1.1 Principal ComponentsToday's average car contains more than 15,000 separate, individual parts that must work together. These parts can grouped into four major categories: engine, body, chassis and electrical equipment.1.2 EngineThe engine acts as the power unit. The internal combustion engine is most common: this obtains its power by burning a liquid fuel inside the engine cylinder. There are two types of engine :gasoline(also called a spark-ignition engine) and diesel(also called a compression-ignition engine).Both engines are called heat engines; the burning fuelgenerates heat which causes the gas inside the cylinder to increase its pressure and supply power to rotate a shaft connected to the transmission.1.3 BodyAn automobile body is a sheet metal shell with windows, doors, a hood, and a trunk deck built into it. It provides a protective covering for the engine, passengers, and cargo. The body is designed to keep passengers safe and comfortable. The body styling provides an attractive, colorful, modern appearance for the vehicle.1.4 ChassisThe chassis is an assembly of those systems that are the major operating part of a vehicle. The chassis includes the transmission, suspension, steering, and brake systems.Transmission systems ― conveys the drive to the wheels. The main components are clutch, gearbox, driveshaft, final drive, and differential.Suspension― absorbs the road shocks.Steering― controls the direction of the movement.Brake― slows down the vehicle.1.5 Electrical EquipmentThe electrical system supplies electricity for the ignition, horn, lights, heater, and starter. The electricity level is maintained by a charging circuit. This circuit consists of the battery, alternator (or generator). The battery stores electricity. The alternator changes the engine's mechanical energy into electrical energy and recharges the battery.New WordsPrincipal component 主要部件category 种类，类型body 车身chassis 底盘layout 布置power unit 动力装置internal combustion engine 内燃机cylinder 汽缸gasoline 汽油spark 火花ignition 点燃，点火diesel 柴油机compression 压缩shaft 轴transmission 传动系sheet metal 金属板shell 外壳hood （发动机）罩trunk deck 行李舱盖cargo 货物styling 样式assembly 总成，装配suspension 悬挂，悬置shock 冲击steering 转向，操纵brake 刹车，制动器clutch 离合器gearbox 变速器driveshaft 传动轴final drive 主减速器，后桥differential 差速器slow down （使）慢下来，减速horn 喇叭starter 起动机charge 充电alternator 交流发电机Review Questions1.List the main parts of an automobile?2.What are the common types of a vehicle according to body styling?3.Which systems does a chassis include and what are the main functions of the chassis?4.Why are suspension systems used on vehicles?CHAPTER2 INTERNAL COMBUSTION ENGINE2.1 principle of operation2.1.1 Engine and powerEngine is used to produce power. The chemical energy in fuel is converted to heat by the burning of the fuel at a controlled rate. This process is called combustion. If engine combustion occurs with the power chamber. ,the engine is called internal combustion engine. If combustion takes place outside the cylinder, the engine is called an external combustion engine.Engine used in automobiles are internal combustion heat engines. Heat energy released in the combustion chamber raises the temperature of the combustion gases with the chamber. The increase in gas temperature causes the pressure of the gases to increase. The pressure developed within the combustion chamber is applied to the head of a piston to produce a usable mechanical force, which is then converted into useful mechanical power.2.1.2 Engine TermsLinking the piston by a connecting rod to a crankshaft causes the gas to rotate the shaft through half a turn. The power stroke “uses up” the gas , so means must be provided to expel the burnt gasand recharge the cylinder with a fresh petrol-air mixture :this control of gas movement is the duty of the valves ;an inlet valve allows the new mixture to enter at the right time and an exhaust valve lets out the burnt gas after the gas has done its job. Engine terms are :TDC(Top Dead Center):the position of the crank and piston when the piston is farther away from the crankshaft.BDC(Bottom Dead Center):the position of the crank and piston when the piston is nearest to the crankshaft.Stroke : the distance between BDC and TDC; stroke is controlled by the crankshaft.Bore : the internal diameter of the cylinder.Swept volume : the volume between TDC and BDC.Engine capacity : this is the swept volume of all the cylinder e.g. a four-stroke having a capacity of two liters(2000cm) has a cylinder swept volume of 50cm.Clearance volume: the volume of the space above the piston when it is at TDC. Compression ratio = (swept vol + clearance vol)\(clearance vol)Two-stroke : a power stroke every revolution of the crank.Four-stroke : a power stroke every other revolution of the crank..2.1.3 The Four-stroke Spark-ignition Engine CycleThe spark-ignition engine is an internal-combustion engine with externally supplied in ignition , which converts the energy contained in the fuel to kinetic energy.The cycle of operations is spread over four piston strokes. To complete the full cycle it takes two revolutions of the crankshaft.The operating strokes are :This stroke introduces a mixture of atomized gasoline and air into the cylinder. The stroke starts when the piston moves downward from a position near the top of the cylinder. As the piston moves downward, a vacuum, or low-pressure area, is created.During the intake stroke, one of the ports is opened by moving the inlet valve. The exhaust valve remains tightly closed.Compression strokeAs the piston moves upward to compress the fuel mixture trapped in the cylinder, the valves are closed tightly. This compression action heats the air/fuel mixture slightly and confines it within a small area called the combustion chamber.Power strokeJust before the piston reaches the top of its compression stroke, an electrical spark is introduced from a spark plug screwed into the cylinder head.The spark ignites the compressed, heated mixture of fuel and air in the combustion chamber to cause rapid burning. The burning fuel produces intense heat that causes rapid expansion of the gases compressed within the cylinder. This pressure forces the piston downward. The downward stroke turns the crankshaft with great force.Exhaust strokeJust before the bottom of the power stroke, the exhaust valve opens. This allows the piston, as it moves upward, to push the hot, burned gases out through the open exhaust valve. Then, just before the piston reaches its highest point, the exhaust valve closes and the inlet valve opens. As the piston reaches the highest point in the cylinder, known as TDC, it starts back down again. Thus, one cycle ends and another begins immediately.2.1.4 Engine Overall MechanicsThe engine has hundreds of other parts . The major parts of engine are engine block , engine heads, pistons, connecting rods, crankshaft and valves. The other parts are joined to make systems. These systems are the fuel system, intake system, ignition system, cooling system, lubrication system and exhaust system. Each of these systems has a definite function. These systems will discussed in detail later.NEW WORDPiston 活塞Connecting rod 连杆Crankshaft 曲轴Power stoke 活塞行程Expel 排出Valve 气阀inlet(intake) valve 进气阀exhaust valve 排气阀term 术语TDC 上止点BDC 下止点Bore 缸径swept volume 有效容积engine capacity 发动机排量clearance volume 余隙容积,燃烧室容积compression ratio 压缩比revolution 旋转,转数every other 每隔一个cycle 循环spread over 分布,遍及intake stroke 进气行程compression stroke 压缩行程knock 敲缸,敲打exhaust stroke 排气行程engine block 发动机缸体lubrication 润滑2.2 Engine Block and Cylinder Head2.2.1 Engine BlockThe engine block is the basic frame of the engine. All other engine parts either fit inside it or fasten to it. It holds the cylinders, water jackets, and oil galleries. The engine block also holdsthe crankshaft, which fastens to the bottom of the block. The camshaft also fits inside the block, except on overhead-cam engines (OHC). In most cars, this block is made of gray iron, or an alloy (mixture) of gray iron and other metals, such as nickel or chromium. Engine blocks are castings.Some engine blocks, especially those in smaller cars, are made of cast aluminum. This metal is much lighter than iron. However, iron wears better than aluminum. Therefore, the cylinders in most aluminum engines are lined with iron or steel sleeves. These sleeves are called cylinder sleeves. Some engine blocks are made entirely of aluminum.2.2.2 Cylinder HeadThe cylinder head fastens to the top of the block, just as a roof fits over a house. The underside forms the combustion chamber with the top of the piston. The most common cylinder head types are the hemi, wedge, and semi-hemi. All three of these terms refer to the shape of the engine's combustion chamber. The cylinder head carries the valves, valve springs and the rockers on the rocker shaft, this part of the valve gear being worked by the push-rods. Sometimes the camshaft is fitted directly into the cylinder head and operates on the valves without rockers. This is called an overhead camshaft arrangement. Like the cylinder block, the head is made from either cast iron or aluminum alloy.2.2.3 GasketThe cylinder head is attached to the block with high-tensile steel studs. The joint between the block and the head must be gas-tight so that none of the burning mixture can escape. This is achieved by using cylinder head gasket. This is a sandwich gasket, i.e. a sheet of asbestosbetween two sheets of copper, both these materials being able to withstand the high temperature and pressures within the engine.2.2.4 Oil Pan or SumpThe oil pan is usually formed of pressed steel. The oil pan and the lower part of the cylinder block together are called the crankcase; they enclose, or encase, the crankshaft. The oil pump in the lubricating system draws oil from the oil pan and sends it to all working parts in the engine. The oil drains off and runs down into the pan. Thus, there is constant circulation of oil between the pan and the working parts of the engine.New Wordsengine block 缸体cylinder head 气缸盖fasten 使固定water jacket 水套oil gallery 油道camshaft 凸轮轴overhead-cam(OHC) 顶置凸轮gray iron 灰铸铁alloy 合金nickel 镍chromium 铬casting 铸件head cover 汽缸盖罩intake manifold 进气总管distributor 分电器oil pan 油底壳aluminum 铝be lined with 镶有cylinder sleeve 气缸套hemi 半球形wedge 楔型，楔入semi-hemi 准半球形rocker 摇臂push-rod 推杆gasket 衬垫high-tensile 高强度的stud 螺栓gas-tight 密封的asbestos 石棉crankcase 曲轴箱，曲柄箱encase 封闭，把…包起来drain off 排出，流出Review Question1.What do TDC, BDC, stroke, compression ratio and engine capacity stand for?2.How do you calculate swept volume and compression ratio?3.What controls the length of the stroke?4.List the main parts of the engine overall mechanics?5.What are the main function of the engine block?2.3 Piston Connecting Rod and Crankshaft2.3.1 Piston AssemblyThe piston is an important part of a four-stroke cycle engine. Most pistons are made from cast aluminum. The piston , through the connecting rod, transfers to the crankshaft the force create by the burning fuel mixture. This force turns the crankshaft .Thin, circular , steel bands fit into grooves around the piston to seal the bottom of the combustion chamber. These bands are called piston rings. The grooves into which they fit are called ring grooves. A piston pin fits into a round hole in the piston . The piston pin joins the piston to the connecting rod . The thick part of the piston that holds the piston is the pin boss.The piston itself , its rings and the piston pin are together called the piston assembly.2.3.2.PistonTo withstand the heat of the combustion chamber, the piston must be strong. It also must be light, since it travels at high speeds as it moves up and down inside the cylinder. The piston is hollow. It is thick at the top where it take the brunt of the heat and the expansion force. It is thin at the bottom, where there is less heat. The top part of the piston is the head , or crown . The thin part is the skirt The sections between the ring grooves are called ring lands.The piston crown may be flat , concave ,dome or recessed . In diesel engine , the combustion chamber may be formed totally or in part in the piston crown , depending on the method of injection . So they use pistons with different shapes.2.3.3Piston RingsAs Fig.2-9 shows , piston rings fit into ring grooves near the of the piston. In simplest terms, piston rings are thin, circular pieces of metal that fit into grooves in the tops of the pistons.In modern engines ,each piston has three rings. (Piston in older enginessometimes had four rings, or even five.) The ring’s outside surface presses against the cylinder walls. Rings provide the needed seal between the piston and the cylinder walls. That is, only the rings contact the cylinder walls. The top two rings are to keep the gases in the cylinder and are called compression rings. The lower one prevents the oil splashed onto the cylinder bore from entering the combustion chamber , and is called an oil ring. Chrome-face cast-iron compression rings are commonly used in automobile engines. The chrome face provide a very smooth , wear-resistant surface.During the power stoke , combustion pressure on the combustion rings is very high. It causes them to untwist . Some of the high-pressure gas gets in back of the rings. This force the ring face into full contact with the cylinder wall. The combustion pressure also holds the bottom of the ring tightly against the bottom of the ring groove. Therefore , high combustion pressure causes a tighter seal between the ring face and the cylinder wall.2.3.4 Piston PinThe piston pin holds together the piston and the connecting rod . This pin fits into the piston pin holes and into a hole in the top end of the connecting rod. The top end of is much smaller than the end that fits on the crankshaft . This small end fits inside the bottom of the piston . The piston pin fits through one side of the piston , through the small end of the rod , and then through the other side of the piston . It holds the rod firmly in place in the center of the piston. Pins are made of high-strengh steel and have a hollow center . Many pins are chrome-plated to help them wear better.2.3.3 Connecting rodThe connecting rod is made of forgedhigh-strength steel . It transmits and motion from the piston to the crankpin on the crankshaft . The connecting rod little end is connected to the piston pin . A bush made from a soft metal , such as bronze , is used for this joint . The lower end of the connecting rod fits the crankshaft journal . This is called the big end . For this big-end bearing , steel-backed lead or tin shell bearing are used . These are the same as those used for the main bearings . The split of the big end is sometimes at an angle , so that it is small enough to be withdrawn through the cylinder bore . The connecting rod ismade from forged alloy steel .2.3.5 CrankshaftThe crankshaft , in conjunction with theconnecting rod , coverts the reciprocating motion ofthe piston to the rotary motion needed to drive thevehicle . It is usually made from carbon steel whichis alloyed with a small proportion of nickel .Themain bearing journals fit into the cylinder block andthe big end journals align with the connectingrods .At the rear end of the crankshaft is attachedthe flywheel , and at the front end are the drivingwhells for the timing gears , fan , cooling water andalternator .The throw of the crankshaft , the distance between the main journal and the big end centers , controls the length of the stroke . The stroke is double the throw , and the stroke-length is the distance that the piston travels from TDC to BDC and vice versa .2.3.6 FlywheelThe flywheel is the made from carbon steel . It fit s onto the rear of the crankshaft . As well as keeping the engine rotating between power strokes it also carries the clutch , which transmits the drive to the transmission , and has the starter ring gear around its circumference . There is only one working stroke in four so a flywheel is needed to drive the crankshaft during the time that the engine is performing the non-power strokes .New WordsComprise 由。

汽修资料--宝马5系-E60整车车身

BMW Group售后服务培训E60整车车身专题培训教材For Evaluation Only.Copyright (c) by Foxit Software Company, 2004Edited by Foxit PDF Editor提示本培训手册中包含的信息仅用于接受 BMW 售后服务培训课程的人员。

技术数据的更改/补充请查阅“技术售后服务”中的相应信息。

没有宝马汽车公司的书面授权，任何人不得再版、复制及摘录VS-42 MFP-HGK-BRK-E60_0220目录页码第一章E60 整车车身1引言1前部车身部件5- 车前盖5- 前部侧围5- 发动机室6- 大灯7- 前雾灯8- 前保险杠9- 前围总成10- 挡风玻璃11- 玻璃清洗装置12- 外后视镜13- 嵌条、车门槛盖板14- 前车门15- 车内控制单元的安装位置17- 仪表板22- 中央控制台24- 前座椅26- 后座椅30- 安全气囊32尾部车身部件32- 后侧围32- 后行李箱盖32- 后窗玻璃34- 行李箱35- 行李箱内控制单元的安装位置36- 尾灯39- 后保险杠41活动天窗42车辆底部44E60 整车车身引言2003 年上半年 E60 接替了 E39 开始在 Dingolfing 的工厂投产。

E60 是传统 5 系轿车的进一步发展。

（E12 - E28 - E34 - E39 - E60）图 1: E60 前视图车型 E60从 2003 年 9 月起 525i 和 545i 将投放市场。

520i530i530dKT-11012图 2: E60 侧面尺寸图 3: 高度/宽度尺寸图mm E60E39差值长度48414775+ 66宽度18461800+ 46高度14691435+ 34KT-11013KT -11142图 4: 长度尺寸图重量虽然 E60 比 E39 更长、更宽且更高，但是其全装备重量却降低了约 36kg 。

BMW7系-E65更新2005

5
总线概览
1 - BMW 7 系总线概览
6
索引
ACC II AHM ARS ASK AVT BZM BZMF CAS CD CDC CIM CON DDE DME DME2 DSC DVD DWA EDC-K EGS EHC EMF FCON FD FKA FLA GRS HKL IBOC IHKA KHI Kombi
WIM ZH
说明驻车距离监控装置便捷起步控制单元电源模块雨量和光线传感器左侧 A 柱卫星式传感器右侧 A 柱卫星式传感器左侧 B 柱卫星式传感器右侧 B 柱卫星式传感器卫星调谐器（仅限美规车辆）车辆中心卫星式传感器后座区显示控制单元安全和网关模块驻车暖风滑动/外翻式天窗前乘客座椅模块前乘客侧后座椅模块驾驶员座椅模块驾驶员侧后座椅模块前乘客座椅卫星式传感器驾驶员座椅卫星式传感器后座椅卫星式传感器左前车门卫星式传感器右前车门卫星式传感器语音识别系统转向柱开关中心远程通信系统控制单元（电话）前乘客侧后部车门模块前乘客车门模块驾驶员侧后部车门模块驾驶员车门模块顶级高保真音响放大器视频模块或视频开关（仅限美规车辆）刮水器模块辅助加热器
LM NAV NV
车灯模块导航系统夜视系统（晚些时候引入）
索引 PDC PGS PM RLS SASL SASR SBSL SBSR SDARS SFZ SG FD SGM SH SHD SMBF SMBFH SMFA SMFAH SSBF SSFA SSH STVL STVR SVS SZL TCU TMBFH TMBFT TMFAH TMFAT TOP-HIFI VM
其它信息来源有关各主题的其它信息请参见： - 用户手册 - BMW 诊断系统 - 车间系统文件 - SBT BMW 售后服务技术。

宝马E65培训资料s(1)

%0:6HUYLFH 7UDLQLQJ( 9ROWDJH 6XSSO\DQG %XV 6\VWHPV 6HPLQDU :RUNLQJ 0DWHULDONOTEThe information contained in this training course manual is intended solely for participants of the BMW Service Training course.Refer to the relevant "Technical Service" information for any changes/ supplements to the Technical Data.© 2001 BMW AGMünchen, Germany. Reprints of this manual or its partsrequire the written approval of BMW AG, MünchenVS-42 MFP-HGK-BRK-E65_0600ContentsPage CHAP 1E65 Voltage Supply and Bus Systems1 Introduction1 CHAP 2Voltage supply2 - General2- Positive supply line3- Battery4- Fuses4Power module5- General5- System overview7- Components14- Inputs15- Outputs connected to electronicbattery master switch17- Outputs not connected to electronicbattery master switch17- Functions19- Diagnosis26- Notes for Service27 CHAP 3Electrical system28 General28Bus systems29- E65 bus system31- E65 sub-bus systems37Gateway38- General38- Method of operation38CHAP 4Optical waveguides40 - General40- Structure of plastic optical waveguides (LWL)41- Colour coding of optical waveguides42- Data transmission function by means oflight impulses43- Structure of MOST bus44- Functional description of MOST45Structure of byteﬂight47- Functional description of byteﬂight49- Attenuation of light impulses50- Faults and their causes51- Service/Diagnosis57 CHAP 5Diagnosis bus58 General58E65 Voltage Supply and Bus Systems IntroductionWith the engineering design of the E65, a variety of innovations have been implemented for the vehicle electrical system.The many control units have been distributed to several bus systems. New bus systems have also been used, and these allow a significantly greater data transfer speed.The new systems K-CAN SYSTEM and K-CAN PERIPHERIE, with a data transfer rate of 100 KBd, replace the instrument, body and peripheral bus systems.T wo new bus systems have been implemented on the basis of optical waveguides (fibre-optic cables): the MOST bus and the byteﬂight.The MOST bus connects the audio components to one another. The byteﬂight connects the components respon-sible for passive safety in the vehicle.For the first time, a power module is used to control the voltage supply of the general vehicle electrics.The diagnostic concept "BMW fast" (BMW fast access for service and testing) now applies for diagnosis.Voltage supply- GeneralThe voltage supply for the general electrical system is controlled by the power module.The fuses in the engine compartment, the alternator and the starter motor are connected directly to the battery.KT-8366 Fig. 1: Electrical voltage supply via the power module- Positive supply lineIn the E65,a ribbon cable made of aluminium(120mm2)is being used for the first time.It is routed through the vehicle interior from the boot to the front bulkhead.KT-7951 Fig. 2: 120 mm2 ribbon cable for positive power lead in the E65- BatteryThe E65 is fitted with a standard battery (12 V/110 Ah) with "Magic Eye".- FusesThe locations of the fuses are as follows:-Luggage compartment•Equipment mounting bracket, rear right•Junction point with 120 mm2 aluminium ribbon cable-Glove-box equipment mounting bracket•Behind glove box-Engine compartment:•Next to jump-start connection point•Integrated power supply moduleApart from the fuses referred to above, control units have integrated electronic circuit breakers which protect components connected directly to the control unit.Power module- GeneralThe power module (PM) is one of the innovative new develop-ments on the E65. Its job is to ensure that the battery charge level is maintained when the engine is running, when it is not running, and in the event of faults in the electrical system. Components of the power module-Electronic battery master switch-High-current sockets-Inputs-Outputs connected to electronic battery master switch-Outputs not connected to electronic battery master switch -Fuses-Electronic control unitPower module functions-Optimum charging-Load-circuit peak smoothing-Shut-down of auxiliary consumer units -Quiescent current monitoring-Distribution mode-Automatic electrical system isolation -Load cutout-Electronic circuit breakers-Central battery voltage notification-Rear window defogger-Interior lighting/forward lighting-Boot lid and fuel filler flap control-Data memory-Failsafe characteristics-Check control messages-Diagnosis- System overviewKT-8348 Fig. 3: System Summary of power moduleKT-8350 Fig. 4: Power module inputs and outputsIndex Description Index DescriptionCAS Car Access System SCA Automatic Soft Close CD Control Display SI GR Luggage compartmentfusesD-Bus Diagnosis bus SI HSF Glove-box fusesDME Digital engine electronics SI MR Engine compartmentfusesBS Battery switch t˚Battery temperaturesensorDWA Antitheft alarm system TOEHK Boot release button,externalDWA_NS Alarm system emergencypower sirenTKL Fuel filler flapF1Resettable circuit breaker, CAS15T erminal 15F2Resettable circuit breaker,DWA15_w Wake-up leadF3Resettable circuit breaker,DMEHHS Rear window defoggerHKL Boot lid lift30T erminal 30, battery HKM Boot lid lift module30U T erminal 30, SI GRIB Interior lights30B T erminal 30, SI HSFIR Infrared remote control31GroundK-CAN S System K-CAN U Voltage regulatorK-CAN P K-CAN PERIPHERIE(peripherals)UFBD Universal radioremote controlKombi Instrument cluster VA Load cutoutLM Light modulePM Power Module VA_D Consumer unit isolation,roof zonePDC Park Distance Control VA_K Consumer unit isolation,body zoneR T erminal R ZGM Central gateway module RLS Rain/light sensor ZIG Cigarette lighterS Bat Electronic battery masterswitchZV Central locking system SBK Safety battery terminalPin assignment32-pin connectorPIN T ype Signal designation1.01O Consumer unit isolation, body zone1.02O T erminal 15, cigarette lighter relay1.03O Universal radio remote control1.04O Electrochromic1.05O Park Distance Control1.061.07O Alarm system control unit1.08O Alarm system emergency power siren1.09O Infrared remote control (national variant) 1.10O Car Access System1.111.12O Digital engine electronics1.131.14I Battery switch distribution mode1.15I Battery switch quiescent current monitoring 1.16I/O K-CAN P1.17O Consumer unit isolation, body zone1.181.19O Rain/light sensor1.20O Interior lighting, roof zone1.21O Interior lighting, body zone1.22O Consumer unit isolation, roof zone1.23O Consumer unit isolation, roof zone1.24I T erminal 31 (electronics earth)1.251.261.271.28I Interior lighting button1.29Pin strip, 13-pinPin strip, 3-pin1.30IT erminal 15 CAS wake-up1.311.32I/O Peripherals K-CANPIN T ype Signal designation 2.01I T erminal 31 (load)2.02O Automatic Soft Close2.03O Central locking, boot lid drive unit 2.04O Fuel filler flap, central locking 2.05OFuel filler flap, central locking2.062.07O Earth, exterior boot lid button 2.08O Luggage compartment light 2.09M T erminal 31 (electronics earth)2.10I SCA eccentric contact 2.11I Boot lid lock contact 2.12I Boot lid button, external 2.13OBoot lid warning lightPIN T ype Signal designation 3.01IBattery temperature3.023.03I Battery temperaturePIN T ype Signal designation2-pin connectorPIN T ype Signal designation1O Rear window heater (HHS) 2O Light module (LM)Installation position of the power moduleThe power module on the E65 is located in the luggage compartment on the right.KT-7741 Fig. 5: Installation position of the power module, rear right-ComponentsElectronic battery master switchThe electronic batter master switch is made up of 4 MOS-FET output stages(S Bat)and connects the input terminal30with the outputs terminal 30U and terminal 30B on the power module. The following functions are controlled by means of the power module according to the position of the battery switch:-Distribution mode-Quiescent current monitoring-Electronic circuit breakers-Automatic electrical system isolationHigh-current socketsNew high-current sockets have been used for the first time.The high-current sockets are on the input terminal 30 and the outputs terminal 30U and terminal 30B.These contacts are capable of carrying transient current peaks of 220 A.Advantages-Continuous load capacity of up to 100 A-Excellent and consistent current conduction over long periods -Low contact impedance-Low voltage drop even with large temperature rise-Consistently good spring characteristics-Contacts are self-cleaning by virtue of permitted movement- InputsT erminal 30The battery positive terminal is connected directly to the load input of the power module.Battery switchThe battery switch (BS)offers the vehicle owner and the service department the choice between the settings ON ("quiescent current monitoring") and OFF ("distribution mode"). It is located above the PM on the right hand side of the luggage compartment.Interior lighting buttonThis controls the interior lighting and is located on the front interior lighting unit. The possible settings are "Automatic control", "On" and "Off".Exterior boot lid release button (TOEHK)The boot lid is released by means of the button on the outside of the boot lid.ONOFFKT-8288Central locking switchThe switch in the central locking motor lock in the boot lid is used to release the central locking motor in the boot lid and to synchronise the SCA.SCA eccentric contactThis controls the SCA motor,the luggage compartment lighting, the monitoring of the alarm system and the boot lid warning light.15_wThis is a duplicated signal from the car access system which wakes up the power module.Battery temperature sensorMeasures the temperature directly on the battery negative terminal. This information is used by the "optimum charging" function.K-CAN peripherieEnables communication with the other control units.- Outputs connected to electronic battery master switchT erminal 30USupplies the fuse box in the luggage compartment.T erminal 30BSupplies the fuse box in the glove compartment.- Outputs not connected to electronic battery master switchThe following outputs are separated from the electronic battery main switch from the PM:-Rear window heater (HHS)-Light switch centre (LSZ)-Car Access System CAS-Alarm system (DWA)-Emergency power siren (NS)-Infrared remote control (IR, national variant)-Cigarette lighter (ZIG, national variant)-Universal remote control (UFBD, national variant)-Electrochromic rear view mirror (EC)-Park Distance Control (PDC)-Rain/light sensor (RLS)-Interior lighting (IB)-Central locking, boot lid-Central locking, fuel filler flap-SCA, boot lidThe advantages of this arrangement are:-The exterior lights also function when the electronic battery main switch is open (for safety reasons)-The anti-theft alarm (DWA) always remains armed-No additional fuses and wiring for actuators close to the installation positionFusesThe outputs for the rear window heater, terminal R and terminal 15, are not protected by conventional fuses. They are supplied via a power semiconductor (MOS-FET) in the power module. By measuring the current and comparing it with stored threshold levels, the power module can detect a short circuit and disconnect the circuit accordingly.The outputs for CAS, DWA and DME are via reversible fuses.- FunctionsOptimum chargingThe battery voltage can fluctuate between 14.0 V and 15.5 V. The optimum charge voltage is set according to the charge level of the battery, the battery temperature and the condition of the lamps. The maximum setting is 15.5 V.Battery charge level detectionThe power module knows what the charge level of the battery is at any time by calculating the battery current when the vehicle is being driven and measuring the discharge current.When the vehicle is not in use, the charge level is re-calculated and updated by measuring the quiescent battery voltage.T emperature-dependent battery charge voltageBy referring to a charging characteristic map stored on the PM, the charge voltage of the alternator is adjusted according to the battery temperature.KT-8333 Fig. 6: Data flow from power module to alternatorIncreasing idling speed to improve battery chargingIn order to drain as little energy as possible from the battery -particularly in the winter - the idling speed is increased at an early stage. This ensures that the battery charge level is kept high.If the charge level falls below the calculated minimum level for starting, the idling speed is increased to 750 rpm.The calculation of the minimum level takes account of the seasonal temperature and the age of the battery.Load-circuit peak smoothingIf battery discharge is detected while the engine is running (despite increased idling speed), the power supply to electrical consumer units is gradually reduced or completely shut off according to a table of priorities.These consumer units are:-Rear window heater-All seat heaters-Heater fan (except defrosting)-Steering wheel heater-Mirror heater-Wiper park-position heaterShut-down of consumer units in the event of low voltageIf the battery voltage drops below 10.5 V (for 5 seconds) due to high load levels, the power module sends out an instruction to increase the idling speed and to activate prioritised shut-down of electrical consumer units. At the same time, the power outputs of the power module (interior lights, isolation ofconsumer units in roof/body zones) are switched off. The following check control message appears:Shut-down of auxiliary consumer unitsAuxiliary consumer units are items such as AHM, CD, DWA,LSZ, EGS, IHKA and SH.In order to ensure that the car is capable of starting, the charge level of the battery is also monitored when the vehicle is not in use.The minimum battery charge level required to ensure that the car can be started again is calculated. That calculation takes account of:-Outside temperature measured over last few days-Engine type-Capacitance of fitted batteryIf the charge level of the battery gets close to that minimum level as a result of the running of an auxiliary consumer unit, the power module instructs that unit to switch off.Load cutoutIn order that the battery is not discharged when consumer units are left continuously on (IB, VA_K und VA_D), they are switched off centrally 16 minutes after terminal R is switched off.Check control message in the Control Display Cause Power module!Drive with moderation"Power module in emergency mode."Electrical power supply at risk.Have the problem checked by the nearestBMW dealer .Power module in emergency modeKT -8446Quiescent current monitoringWhen terminal 0 is active, the PM switches over to quiescent current monitoring after60minutes.If an operation is performed on the car before 60 minutes has elapsed (e.g. central locking, boot opened), the timer starts from the beginning again.Once that period has elapsed,the quiescent current should not exceed 80 mA. If the quiescent current does exceed 80 mA, after5minutes the PM issues the"Shutdowncounter"message. After a further90seconds,the vehicle's electrical system is shut down for 5 seconds.If the quiescent current still exceeds 80 mA when the system is switched on again, the sequence described above is repeated.If the quiescent current is then still over 80 mA, the system is permanently shut down via the battery master switch.The fault is recorded in the power module's fault memory (with details of peripheral conditions and cause, high quiescent current).For more details,refer to the section on fault diagnosis. When the signal terminal 15_w is detected, the electronic battery main switch is closed.Distribution modeBy switching over the battery switch, the power module goes into distribution mode 30 minutes after terminal R switches off. Before disconnecting,the PM sends out the"Shutdown"signal. After a further 90 seconds, the shut down is executed.After ignition lock position terminal R On, a Check Control message is sent.When the signal terminal 15_w is detected or the battery switch is set to "quiescent current monitoring", the electronic battery main switch is closed again.Automatic electrical system isolationIf no function of any kind is activated over a period of 3 weeks, the battery is disconnected from the vehicle electrical system. This prevents battery discharge.Electronic circuit breakerIf a short circuit current of over 250 A is detected, the battery master switch is opened. Only when the wake-up signal 15_w from the CAS is detected is an attempt made to close the battery master switch again.This procedure is repeated continually until the short circuit has been eliminated.Central battery voltage notificationThe power module continuously measures the battery voltage. This information is made available to all other control units via the bus link. This can be used, for example, to enable continuous running of the sliding/tilting sunroof regardless of battery voltage.Central battery voltage notification dispenses with the need for individual measurement of battery voltage by each control unit. Rear window heater (HHS)The electronic rear window heater output stage on the PM is activated by a "HHS On" K-CAN message from the IHKA control unit.Interior lightsThe interior lighting is subdivided among three outputs (groups). -IB(interior lighting)-VA_K(consumer unit isolation, body zone)-VA_D(consumer unit isolation, roof zone)The interior lights are controlled by the power module (PM).VA _K and VA_D are switched on/off according to the status of the relevant contacts.Boot lid and fuel filler flap controlThe power module controls the following boot-lid related functions of the body-zone electronics:-Boot lid lock-Boot lid automatic soft close-Fuel filler flap lockData memoryThe data memory stores data relevant to the vehicle. That infor-mation provides a status read-out of the battery load and life. It can be accessed by way of the diagnosis function.The data memory will be used in future to obtain a load profile of the battery in normal operation that will be analysed for the purposes of "condition based servicing".- DiagnosisAll inputs/outputs that are part of the power module functions can have their status checked by diagnosis functions.The outputs can also be activated by component activation and the power consumption displayed.The following statuses can be read off:-Present alternator current-Present battery current-Present electrical system current-Present consumer unit current-Charging balance-Battery charge level-Battery temperatureAll electronic circuit breakers and the electronic battery master switch are monitored for short circuits/circuit breaks.In the event of a fault, an appropriate entry is made in the PM's fault memory and, if appropriate, a check control message initiated.- Notes for ServiceBattery chargingAs with previous models,a battery charger can be connected in the engine compartment to the battery earthing point or directly to the battery at the back. The PM detects an external battery charger if U Batt > 13.2 V for 1 hour without the engine running.Following detection of external battery charging, a batterycharge level of 80%is reported to the diagnosis function even if the charge level is higher or lower than that figure.Cigarette lighter battery charging functionA trickle charger can also be connected to the cigarette lighter .However , the cigarette lighter is supplied by the body-zoneconsumer unit isolation circuit via a relay . If the "T erminal R Off"signal is present for more than 60 minutes, that relay will be tripped by the consumer unit shutdown function. That would mean that a charger connected to the cigarette lighter would be disconnected from the battery . T o prevent this, the consumer unit shut-down function can be deactivated. This is performed by the following procedure:Switch battery switch off on again twice within two seconds.The function is cancelled by:-"T erminal 15 On" or-Switching the battery switch from "OFF" > "ON"-Battery voltage of 12.6V not reached after 6hours of charging.Battery switch procedureInitial positionStep 1Step 2Step 3Step 4ONOFFONOFFONDirection of movement⇒⇐⇒⇐ONOFFKT -8288OFFONKT -8288ONOFFKT -8288OFFONKT -8288ONOFFKT -8288Electrical systemGeneralThe safety and comfort of cars are continually advancing. Legal requirements relating to fuel consumption and exhaust emissions can now only be met by the use of more electronic components (e.g. control units, actuators and sensors) in vehicles.Originally autonomous processes controlled by individual control units are increasingly being linked to one another via bus systems. That means that the processes are shared out, are processed globally and interact with one another in a co-ordinated manner.As a result, the exchange of data across the vehicle's electrical system is increasing rapidly. And because of that exchange of information, many new functions are being made possible.The consequences of this trend are greater vehicle safety, superior ride comfort and improved fuel economy.However, such continuing advances can no longer be achieved with conventional electrical systems.Bus systemsBus systems enable the individual control units on the vehicle to be networked with one another via "serial interfaces".With the arrival of the E65, three new bus systems have been introduced. T wo of them are based on fibre-optic technology .The two new fibre-optic bus systems are called MOST bus (Media Oriented System T ransport)"byteﬂight " (safety systems bus)The third bus system consists of two insulated copper-twist wires and is called theK-CAN (Body Controller Area Network)The K-CAN bus replaces the K bus (body bus, in volumeproduction since 09/1992) and is subdivided into two sections.Comparison of E38 and E65 bus systemsE38E65CAN PT CANI bus K bus P bus K-CAN System K-CAN PERIPHERIE--MOST bus --byteﬂight D busD busE38 bus parametersE65 bus parametersI/K/P busCAN D bus Data rate KBd9.65009.6Busstructurelinearlinear------Sub-busK-CAN P K-CAN S PT CAN MOST bus byte-ﬂight D bus Data rate KBd MBd9.610010050022.510115Busstructurelinear linear linear linear ring star ------- E65 bus systemKT-7323 Fig. 7: E65 bus systemK-CAN PeripherieItem DescriptionCAS Car Access SystemD-Bus Diagnosis busHKL Boot lid liftK-CAN P K-CAN PERIPHERIEK-CAN S K-CAN SystemPM Power ModuleSMBF Seat adjustment module, passenger-side front SMBFH Seat adjustment module, passenger-side rear SMFA Seat adjustment module, driver's-side front SMFAH Seat adjustment module, driver's-side rear TMBFT Door module, passenger-side frontTMBFTH Door module, passenger-side rearTMFAT Door module, driver's-side frontTMFATH Door module, driver's-side rearSystem K-CANItem DescriptionAHM T railer moduleBZM Control panel module, centre consoleBZMF Control panel module, rear centre consoleCAS Car Access SystemCIM Chassis Integration ModuleCD Control DisplayCON ControllerD-Bus Diagnosis busDWA Antitheft alarm systemIHKA Integrated automatic heating and air conditioningcontrol unitK-CAN S K-CAN SystemKombi Instrument clusterLM Light modulePDC Park Distance ControlRDC T yre pressure control unitRLS Rain/light sensorSH Auxiliary heatingSHD SunroofWIM Wiper moduleZGM Central gateway moduleMOST busItem DescriptionAVT Aerial amplifier/tunerASK Audio system controllerD-Bus Diagnosis busCD Control DisplayCDC Compact disc changerKombi Instrument clusterMOST bus Media Oriented System T ransport bus NAV NavigationSVS Voice-input processing systemTEL T elephone interfaceLOGIC7AmplifiersVM Video modulebyteﬂightItem Descriptionbyteﬂight byteﬂightD-Bus Diagnosis busSASL Satellite, A-pillar leftSASR Satellite, A-pillar rightSBSL Satellite, B-pillar leftSBSR Satellite, B-pillar rightSFZ Satellite, vehicle centreSIM Safety Information Module SSH Satellite, rear seatsSSBF Satellite, passenger's seat SSFA Satellite, driver's seatSTVL Satellite, front door leftSTVR Satellite, front door rightSZL Steering column control centre ZGM Central gateway modulePowertrain CANItem DescriptionARS Active body-roll stabilisationD-Bus Diagnosis busDME Digital motor electronicsDSC Dynamic stability controlEDC-K Electronic Damping Control Concept EGS Electronic transmission controlEMF Electromechanical parking brake GRS Y aw rate sensorPT CAN Powertrain CANZGM Central gateway module-E65 sub-bus systemsIn addition to the bus systems, sub-bus systems are also used. These are subordinate serial bus systems.Their functions corre-spond to those of the previous I/K bus.The following sub-bus systems are fitted in the E65:Engine LoCAN (engine Low CAN bus; link between DME and Valvetronic control unit)T elCommander CAN (T elephone Commander CAN)M bus (air-conditioning motor bus)TAGE K bus (door-handle module body bus)Driver's door K bus (driver's door switch block body bus)DWA K bus (alarm system body bus)I bus Japan (instrument bus for Japan)BSD interface (bit-serial data interface)Gateway- GeneralA gateway (GW)is a sort of "interface".It connects different bus systems within the vehicle electrical system. This ensures data and information exchange in spite of different transfer rates of the individual bus systems.Diagnostic access to the individual control units is now possible via the ZGW .- Method of operationThe data transmitted by the various bus systems is received by the gateway . At this point, transmission rates, data and priority levels of the individual messages are filtered and temporarily stored if necessary . This requires a non-volatile memory .Fig. 8: Communication channels within the gatewayUsing gateway rules and conversion tables (GW-T),the gateway converts the messages as required by the various bus systems concerned. The messages are then passed to the various bus systems via which they reach their ultimate destinations. Ifnecessary , messages that are relatively less important are held in the gateway's memory and sent "later".DiagnosticPT -Wake-up leadKT-8136。

宝马4S店维修培训手册：E65 自动变速箱培训教材

36
- 冬季换档模式
37
- 爬坡功能 / 挂车功能
37
- 转向功能
38
- 行驶定速控制器的换档策略
38
- 安装了 ACC 时的换档策略
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第 6 章检查控制信息
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第 7 章紧急程序
40
- 引言
40
- 电气系统的紧急程序
40
- 机械系统的紧急程序
41
- 完全失效时的反馈信息
42
第 8 章故障查询和诊断
-4-
KT-9246
自动变速箱 GA6HP26Z/ 传动装置
由转向柱上的选档杆或多功能方向盘上的多个操作按钮生成的驾驶员希望值作为电信号通过一条 CAN 总线继续传输到变速箱控制系统在变速箱内分析各种边界条件后再转换这些命令在组合仪表中显示变速箱档位在以此方式及方法实现的变速箱纯电子控制系统 (“ 导线换档 ”) 中可不再使用传统的中央控制台换档杆及其附属的组件另一个提高舒适性的重要标志是自动化的驻车锁止器例如拔下点火钥匙时将被激活针对电气连接及系统组件有故障或完全失效的情况预先采取了许多措施例如选档杆与变速箱控制单元之间的一条附加串行数据导线组合仪表内及 E65 新型显示器内的故障信息显示或故障停车情况下的手动紧急解锁装置
最大扭矩 (4200 rpm) 440 Nm 最大功率 (6600 rpm) 230 kW / 313 PS
最大扭矩 (4200 rpm) 600 Nm 最大功率 (5800 rpm) 320kW / 435PS
在 1 至 6 档时控制滑差的锁止离合器最大允许持续转速 7000 rpm
1 档 4.171 / 2 档 2.34 / 3 档 1.521 4 档 1.143 / 5 档 0.867 / 6 档 0.691 倒车档 3.403

汽修资料--宝马5系E60_body_in_white_basic_chs

BMW Group 售后服务培训E60白车身基础专题培训教材提示本培训手册中包含的信息仅用于接受售后服务培训的人员。

技术数据的更改 / 补充摘自“BMW 售后服务”的有关信息。

没有宝马汽车公司的书面授权，任何人不得再版、复制及摘录VS-12/Vs-42 MFP-HGK-BRK-0210_update目录页码第一章引言1白车身2接合技术3- 前部侧围4轻型铝合金前部车身 GRAV7- 前部轮罩10- 发动机支架16- 前隔板20- EMV 焊缝24侧框架和车顶26车身底部34车身后端38防撞性能40引言近年来，所有汽车制造商都越来越重视克服车重不断增加的问题。

随着发动机功率的不断提升，底盘和车身必须能承受并传递更高的力。

此外，车厢内部及整车也越来越大。

其原因是，车辆空间尺寸按95% 的人都可舒适乘坐的标准进行设计。

这个 95% 标准是根据人类的平均身高求出的。

就是说，只有5% 的人身高超过这个 95% 标准，其余的人身高均低于这个标准。

另外，近十年来人们对舒适性的要求也在不断提高，因此越来越多的舒适系统作为标准装备或选装装备安装在车辆上。

这一切都导致了车重的提高。

E60 的开发目标就是阻止这种趋势，甚至使之逆转。

因此 E60 成为首款采用铝合金－钢板混合结构的车辆。

其车头由铝合金制成，车厢及汽车尾部由钢板制成。

通过使用这种混合结构及高强度钢板，车身重量降低到 255kg（不包括车门和前后盖板）且重量分布得到了根本性的改善。

白车身KT-11776图 1: 白车身（黄色 = 钢，蓝色 = 铝合金）车身刚度接合技术E60 批量生产中在车身钢板区域使用了下列接合方法：-Mag 焊接-MiG 钎焊-激光焊接-点焊粘接-卷边白车身静态刚度数值框架质量（不包括车门、前后盖板、前围、前部侧围）255 kg变速箱传动轴盖板抗弯刚度 16500N/mm 车门槛抗弯刚度 17500N/mm 车尾中部抗弯刚度 21900N/mm 车尾纵梁抗弯刚度 21000N/mm 抗扭刚度 118500Nm/°抗扭刚度 217000Nm/°横向抗弯刚度5500N/mm整车动态刚度数值1. 抗弯26 Hz 2. 抗扭29 Hz 2. 抗扭37.5 Hz在车身铝合金件和钢板与铝合金板的过渡处，主要采用了冲压铆接与粘接接合的方式。

BMW宝马E65、E66后座区娱乐系统found entirement

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E65/E66 后座区娱乐系统
其它功能如果 DVD 光盘支持的话，可通过控制器设置各种交互式功能，例如： – 将一部影片的情节划分为不间断的各个情节段落（选择情节） – 天衣无缝地更换摄像机视角（多视角）区域代码根据美国电影行业的要求采用了所谓的区域代码（1 至 6）。为此将全球划分为 6 个区域。电影行业可以通过区域代码控制何时、以哪个版本、在哪些国家上映一部影片。播放 DVD 光盘时，播放器首先会检查该光盘的区域代码。该代码必须与播放器的代码完全一样。否则就会弹出 DVD 光盘，无法播放。欧洲仅使用区域代码为 2 的 DVD 播放器和 DVD 光盘。因此可能无法在一款欧规车型上播放美国（代码 1）的 DVD 光盘。只能播放代码 2 或无代码（代码 0）的 DVD 光盘。
在旋转接头中通过一个霍尔传感器识别上下翻折的位置。
后座区显示屏的供电导线经过锁止模块和翻转臂。
后座区显示屏壳体调整元件固定轴安装在翻转臂上。此外后座区显示屏可倾斜或旋转 +/- 20 度。
-7-
E65/E66 后座区娱乐系统
显示屏后座区显示屏是图片格式为 16:9 的 6.5" 高级 TFT 显示屏。可视面积为 144 mm x 79.5 mm，分辨率为 400 x 240 像素。 TFT 显示屏安装在一个塑料壳体中。一个用于测量环境亮度的光电传感器也位于该塑料壳体中，以便相应调节显示屏亮度。显示屏的物理结构和功能参见手册 E65“iDrive / 联网服务”。
说明中央网关模块组合仪表控制显示音频 CD 换碟机中控台操作中心控制器后座区控制器后座区中间扶手操作中心后座区显示屏后座区显示屏控制单元音频系统控制器快速擦写编程插头收音机天线电视天线电话天线 GPS 天线电话耳机接口耳机连接模块天线放大器 / 调谐器 DVD 换碟机视频模块 5（行驶模式）导航计算机语音识别系统模块总线端 30 正极供电总线端 58g 仪表照明车轮转速 ABS 信号连接导航计算机至视频模块的视频信号电缆连接控制显示屏的视频信号电缆连接后座区显示屏的视频信号电缆视频信号导线数字视频信号电缆 K-CAN 系统多媒体传输系统

宝马内部培训材料课件

BMW开始将客户对更高人身安全性的需求纳入了车辆设计的考虑范围。这款防弹型轿车
采用直接定制的方式进行生产，车上装备的芳香尼龙纤维和防弹玻璃能够为车内乘员提供
更可靠的人身保护。
1995年第四代5er
奥迪VS宝马对比分析培训
BMW5系车型历史
第五代BMW 5系于2003年5月发布，它在行驶动态特性、性能、效率、舒适性、空间诸多因素的综合与统一方面，达到了同级车型中前所未有的高度，进而建立了新的标准。全新5系采用了全球首创的主动转向系统、铝材料和钢材料相结合的车身、全铝底盘、高性能且高效率的汽油和柴油发，动机、6档变速箱、iDrive控制概念及其它非凡的创新特色，就任何方面而言都具有出类拔萃的产品品质,从外部设计来看，新BMW 5系Li最显著的特征是轴距增加了14厘米，为后排乘客提供了特别的舒适感，以及空间感所带来的乘坐乐趣。
奥迪VS宝马对比分析培训
奥迪VS宝马对比分析培训
白杨木板内饰
奥迪VS宝马对比分析培训
奥迪VS宝马对比分析培训
——7英寸显示屏幕 ——通讯、气候控制、导航、娱乐4个功能 ——但MENU键只能直接返回首页面，操作不方便
——简单明了的内饰风格
仍然采用手制动拉杆
奥迪VS宝马对比分析培训
奥迪VS宝马对比分析培训
奥迪VS宝马对比分析培训
奥迪VS宝马对比分析培训
基本参数车型名称：报价：品牌：级别：发动机：变速箱：长×宽×高：车体结构：车身长度：宽度：
高度：
宝马5系 523Li豪华型宝马5系 523Li豪华型 52.16万华晨宝马中大型车 2.5L 177马力 L6 6挡手自一体 4981×1846×1477 4门5座三厢车宝马5系 523Li豪华型 4981 1846 1477

☆宝马E65被动安全系统(安全气囊系统)课程内容及背景材料英文培训手册

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© BMW AG, Service Training
E65 Passive Safety Systems
Chapter 1 P.1 Course Contents/Background Material
Intelligent Safety Integration System ISIS
CHAP 2 CHAP 3
CHAP 4
© BMW AG, Service Training
E65 Passive Safety Systems
Chapter 1-6 Course contents/Background material
Sensors - Seat occupation detection (sensor mat) - Belt buckle switch Actuators - Active headrest - Safety battery terminal CHAP 5 CHAP 6 Notes on safety Glossary
KT-2004
Fig. 1: E38 Maximum Airbag Equipment
With the launch of the E65, a completely new passive safety system, the ISIS = Intelligent Safety Integration System, will be implemented. The MRS system (Multiple Restraint System) used so far consists of a central control unit with piezo-electrical acceleration sensors and the two external satellites for side crash detection. The centralization and the associated sequential processing of different signals via conventional wiring harnesses led to high loads on the computer unit, time losses and greater susceptibility to malfunction.

宝马5系E60手册技术资料：mfp-ta-e60-ase_en

Summary of E60 training planDear training colleague,This training concept is extremely extensive. This corresponds to the many new developments in the E60 made by the BMW Group.These new developments can of course be presented much more efficiently if they are taught as part of a detailed technical training programme with the active participation of seminar participants.Y our first introductory training is primarily designed to provide the necessary service know-how in as short a period of time as possible. Y ou may possibly find that you have less time for this at your disposal than would in fact be needed for the implementation of this concept.Consequently, we have subdivided the subjects to be dealt with into two categories by importance.These categories contain:A)A list of the completely new components with the scope of their functions, the number of the appro-priate training section (Sec.) from the detailed Trainer's Guide and the relevant learning objectives. B)The components/functions which had already been replaced in the predecessor models, but whichhave been modified/improved. These are only briefly described in the presentation of the entire system structure. These are also listed showing the Sec. number and the learning objectives.Y ou can use this information to build your own training concept to reflect market requirements.In future E60 seminars which you will of course also be running after the introductory phase, you should then implement detailed training plans for the individual modules to achieve effective training.We wish youevery successA)Completely new components/scope of functions(comprehensive information)Scheduled time:60mins.Components/scope offunctions Sec.T ranspar-enciesLearning objectives1.SGM and satellites2PowerPointpages 2, 4-the participants are familiar with the networked components in ASE safetysystem-the participants are familiar with the system circuit diagram-the participants can use the measuring and diagnosis systems to test operation2.Notes for Service3PowerPointpage 6-the participants are familiar with the locations of the control units and satellites -the participants know which screws of the door-pressure sensor should not beslackened in the course of servicing-the participant know that if the airbags deploy, the support tube of the dashboard has to be checked for deformation-the participants know that care and attention are needed when attending tothe door seals-the participants know that special safety precautions have to be implemented forservicing the airbag systemB)Developments to known components/functions(brief summary in system context)Components/scope offunctions Sec.T ranspar-enciesLearning objectives1.SGM and satellites2-the participants are familiar with the differ-ences between the Advanced SafetyElectronics (ASE) in the E60 bycomparison with the E65/E39-the participants are familiar with the"Automatic emergency call" system in carsequipped with the Professional car phoneT otal materialThe standard list of materials details the standard materials needed for the seminar.The E60 Advanced Safety Electronics list of materials details the materials needed for the session in question.List of materials Standard-List of participants-Beamer with PC-Presentation material•Complete presentation kit•Approx. 3 presentation boards•Poster paper-Flipchart-Pinboard-Writing pads (four-hole) and pens in sufficient numbers for all participants-List of participants-Nametags (possibly already bearing names)-DISplus or Group Tester One-Tools for two workplaces- 1 current TIS CD- 1 current DIS CD-Certificate verifying attendance at the seminar, number of certificates to correspond with number of participantsList of materials E60 Advanced Safety ElectronicsT rainer's guide "E60 Advanced Safety Electronics" with transparency templatesNote:The instructor creates all the transparencies him/herself before the seminar with the aid of the transparency templates.PowerPoint file-"1000_passive_safety_system_ger_update.ppt" (German)-"1000_passive_safety_system_en_update.ppt" (English)The "E60 Advanced Safety System" brochure, number of copies to suit number of participantsPosters-02179_02_Poster.eps (ASE system schematic)-03145_03_Poster.eps (Control Units)-03146_03_Poster.eps (Control Units)E60 vehicles:-Two cars fitted with the optional extra side airbag for rear-seat passengers (option 261)E60 parts:-Correct use of the special tools is specified in the relevant current repair instructions.Sec. 1 Introduction Time: approx. 10mins. Learning objectivesThe participants-get to know the structure and content of the seminar-have an opportunity to utilize information already at their disposal (e.g. regarding the MRS E39, ISIS E65)Sec. 2System overview ASE Time: approx. 55mins. Learning objectivesThe participants-are familiar with the networked components in ASE safety system-are familiar with the system circuit diagram-are familiar with the differences between the Advanced Safety Electronics (ASE) in the E60 by comparison with the E65/E39-are familiar with the "Automatic emergency call" system in cars equipped with the Professional car phone-can use the measuring and diagnosis systems to test operationSec. 3Notes for Service for ASE Time: approx. 15 mins. Learning objectivesThe participants-are familiar with the locations of the control units and satellites-know which screws of the door-pressure sensor should not be slackened in the course of servicing-know that if the airbags deploy, the support tube of the dashboard has to be checked for deformation-know that care and attention are needed when attending to the door seals-know that special safety precautions have to be implemented for servicing the airbag systemSec. 4Repetition and summary Time: approx. 10mins. Learning objectivesThe participants-can name the most important changes/innovations characterizing the safety system in the E60Time:Approx. 10 mins.IntroductionNote:The seminar structure is based on a quarter-day training course. This is a suggestion by the BMW Aftersales T raining.If the seminar is to be expanded to include other subjects, the seminarprogramme must be amended while taking into account the specified learning objectives.Opportunities to do this arise due to an increase in the use of the SIP CD to convey theoretical learning content and by consolidating information when topics overlap.The times stated for the individual training sections are merely rough estimates for guidance.In order to promote a good learning climate, it is important to adhere to apositive learning environment. Always allow for breaks of adequate length every 90 minutes or so.T alkWelcoming speechThe instructor welcomes the participants to the course personally and on behalf of BMW Aftersales T raining. The instructor requests the participants to write nametags and hands each participant the nametag prepared for him/her .Organizational mattersThe instructor clarifies organizational matters such as hotel accommodation,traveling problems and so on, then moves on to a brief introduction of the day's program, using the flipchart prepared beforehand.Learning objectives:The participants-get to know the structure and content of the seminar-have an opportunity to utilize information already at their disposal (e.g.regarding the MRS E39, ISIS E65) and make comparisons with the E60FlipchartThe instructor hangs up the flipcharts in the room in such a way that the partici-pants can refer to them at any time during the seminar .This block is based on a duration of a quarter of a day . Consequently , the procedure for the day has to be adapted to suit the remaining blocks.FlipchartT oday's timetable Time StartBreakfast break Lunch break Coffee/tea break End............................................................................................................Seminar topics TimeOpening/introductionSystem overview , Advanced Safety Electronics Notes for Service and notes on safety for ASE Repetition and summary10551510Introduction/checkInstructive talkPowerPoint Page 3Using the graphics on the PowerPoint slide Page 3 "Overview of topics", the instructor visualizes the topics to be dealt with in this block. The instructor asks the participants to contribute what they know in relation to the graphics as they are shown, in order to stimulate them to active participation. At the same time, the instructor has an opportunity of assessing what the participants already know about the topics in general, and the specific vehicle in particular. The instructor does not yet explain the individual functions at this early juncture. The instructor merely interjects comments if information supplied by participants is incorrect.Which components and subassemblies can you identify and what are their functions?-System circuit diagram with satellites, control units, sensors and actuators- Door satellite with door pressure sensor- Star network by byteflight bus interconnecting satellites and SGMEnd of SectionTime:Approx. 55 mins.System overview, Advanced Safety ElectronicsInstructive talkPowerPoint Page 2The instructor explains the system circuit diagram of the ASE safety system. Theinstructor employs questions on the E65 and E39 to establish the link to the E60.The instructor explains to the participants that the safety system of the E60 is aversion of the safety system of the E65 specially adapted for this vehicle.Which satellites/control units connectedto the byteflight bus are you familiar withfrom other vehicles (E65)?-SBSL, SBSR, SFZ, SZL-SGM, TMFA and TMBF are new designations.Learning objectives:The participants-are familiar with the networked components in ASE safety system-are familiar with the system circuit diagram-are familiar with the differences between the Advanced Safety Electronics(ASE) in the E60 by comparison with the E65/E39-are familiar with the "Automatic emergency call" system in cars equipped withthe Professional car phone-can use the measuring and diagnosis systems to test operationIn the E65, how many satellites were connected to the byteflight bus?-11PowerPoint Page 4The instructor now explains the ASE safety system in detail, using the system circuit diagram. The instructor names the various pyrotechnic elements, the sensors and their associated satellites.Why does the system circuit diagram include the KBM, the LM and the DME?-LM: actuates the hazard warning lights if the airbags deploy-KBM: actuates the interior lights and the central locking system if the airbags deploy-DME/DDE: shuts off the fuel supply in the vent of a crash What are the advantages over the Multiple Restraint System in the E39?-High-speed data acquisition and transmission-More exact crash detection-Networked airbag control system-More precise control of the airbags-Dependable triggering-Better immunity to electromagnetic interference-Battery cable diagnosis with cutoff of the safety batteryterminal when required-Lower repair costs, because only those actuators are triggered that are necessary for protection of the car's occupants.What does the abbreviation "SGM " stand for?-Safety and Gateway ModuleWhat are the functions of the SGM?-Power supply to the satellites-byteflight star coupler and bus master-Power supply to the satellites-Gateway K-CAN, PT-CAN, D-bus-History memory-Provision of the crash telegram for other systems (e.g. TCU)-Actuation of the Servotronic valve and the ECO valvePowerPoint Pages 5, 7-8This course content is of relevance only for participants who work on US-speci-fication vehicles.The instructor tells the participants that US-specification vehicles featureautomatic deactivation of the front passenger's airbag. A new sensor mat forseat occupancy recognition deactivates the front passenger's airbag as soon asa child's seat is detected.Monitoring learning objectiveEnd of Section How many airbags are installed in a full-spec. E60?-8 in allWhich satellites incorporate acceleration sensors?-SBSL, SBSR, SFZ (US: front sensors on the engine bearers)Which satellite triggers the safety battery terminal?-SFZWhich crash sensor is installed in the TMFA and TMBF?-The pressure sensor that detects a side-on collisionTime:Approx. 15 mins.Notes for Service for ASE Exercise at the vehicleThe instructor collects the participants around the vehicles and shows them thelocations of the TMFA, TMBF and SGM. This entails removal of the interior doortrim panels. The instructor asks two participants to perform the work of removingthe door trim panels.NoteIt is essential for the instructor to draw the attention of the participants to thethreaded fasteners of the door modules. The two inner screws of the doormodule must remain unslackened, as otherwise there is no guarantee that thedoor pressure sensor is correctly sealed. By the same token, it is important tostress that the interior door trim panels must form a good seal.The instructor informs the participants that if the passenger-side airbag deploys,the support tube of the dashboard has to be checked for deformation.Poster 03145_03_Poster .eps/03146_03_Poster.epsOn account of their locations in the vehicle, the SZL, SFZ, SBSL and SBSRsatellites are not easily accessible. The posters can be used to show preciselywhere the satellites are located.Learning objectives:The participants-are familiar with the locations of the control units and satellites -know which screws of the door-pressure sensor should not be slackened in thecourse of servicing-know that if the airbags deploy, the support tube of the dashboard has to bechecked for deformation-know that the interior door trim panels have to form a good seal (crashdetection by the pressure sensor)-know that special safety precautions have to be implemented for servicing theairbag systemMonitoring learning objectiveEnd of Section Why it is important to ensure that airbags are not under tension when they are being installed?-Certain combinations of circumstances could result in the airbags being triggered.What danger is there if the interior door trim panel is cracked and no longer seals correctly?-If a side-on collision occurs the airbag systems might not deploy until after a delay, if at all, because the pressure in the compartment inside the door is not high enough to trigger the door pressure sensor.Time:Approx. 5 mins.Repetition and summaryGuided group discussionBy presenting keywords on the topics of "SGM", "threaded fasteners, door-pressure sensor", "servicing" and so on, the instructor offers the participants theopportunity of presenting their new knowledge to the group.Exercise at the vehicleThe participants explain the interrelationships to their colleagues, using thevehicles provided for the purpose.Individual exerciseThe instructor has the option of holding a final test with the aid of the questionsposed in the training structure. It is up to the instructor to decide whether topresent only a subset of the questions orally , or to use the questions as supple-mentary material in addition to the repetition above.End of Section Learning objectives:The participants-can name the most important changes/innovations characterizing the safetysystem in the E60。

宝马售后技术培训(初级)-车身结构(第二部分)

Overview of the E90. Dimensions.
Overview of the E90. Basic information
Body II
VS-12
October 2007 Page 5
E-Box in the engine compartment .
Overview of the E90. Basic information
Body II
VS-12
October 2007 Page 22
System circuit diagram of trailer tow hitch.
Overview of the E90. Basic information
Body II
VS-12
October 2007 Page 23
Trailer tow hitch button.
Body II
VS-12
October 2007 Page 6
DSC in the engine compartment.
Overview of the E90. Basic information
Body II
VS-12
October 2007 Page 7
Headlights front.
Overview of the E90. Basic information
Basic qualifikation Body II VS-12 October 2007 Page 1
Aftersales Training – Basic information. Body II.
BMW Service
Basic information Body II VS-12 October 2007 Page 2