奥迪A4维修-奥迪轿车使用及特点（三）.PPT

采用较多的CAN总线 由此诊断接口的变化 电器在主要元件的变化（能量供给单元和转向柱单元） 设置了单独的巡航手柄 在高线上刹车灯灯泡与小灯灯泡为一个，由占空比控制 在北欧国家的日间照明也占空比来控制制 打开点火开关即刻开始对灯光进行监测 如车灯开关损坏，则全部灯光亮起 用万用表无法准确测量这种占空比的变化情况 取消了闪光继电器，由J519来控制 转向灯具有超车功能，即只闪三下 在警报时，如打转向会熄灭一侧 如未打开点火开关，但危险警报灯在起作用会降低相应的占空比，来节电 仪表内有一小继电器在转向时发出声音信号给驾驶员 间隙时间变化情况 在雨刷器被关闭后几秒钟再刮一次水，这个需要试一下 运动座椅 Modifications to the sports seat 60mm pull-out extension of the seat cushion Seat inclination adjustment 4-way lumbar support (standard in the sports seat and electrically adjustable seat, optional extra on the basic model) 紧急门锁 So that it always remains possible to lock the doors, each door has been equipped with emergency locking. The emergency locking can be operated with the vehicles key. Emergency locking Child safety 车门内饰 The armrests for the driver and front passenger have been designed differently according to the relevant ergonomic requirements. Driver Front passenger Standard: halogen headlights with fog lights in the lower radiator grille Optional extra: xenon headlights with automatic, dynamic headlight beam angle adjustment The automatic, dynamic adjustment adjusts the headlight range when accelerating and braking Motorway flasher function (3 flashes if touched briefly) 大灯 大灯碰撞钩 2 crash lugs on headlight 2 additional crash lugs on sliding element Advantage: short repair times reasonable repair costs 更换灯泡 1 2 3 1 Unscrew rear light 2 Remove rear light 3 Unclip bulb holder and renew bulb 牵引钩 Previously by removing the trim grille 行李箱 Floor tray can be folded down Tray also covers the loading area inside the car Total luggage compartment  area can be covered over Pull 行李箱及备用轮胎 Trailer tow hitch Toolbox Jack Audi Concert Sound System Arbeitsstand 09.02.98, CAN Bustopologie.ppt Hr.Hietl, I/EE-6 CAN 总线 Steering column electronics El. central electrics Gateway Comfort data bus Drive data bus ESP Airbag Steering angle sensor NS Low C