- Running gear
- Body
- Drive unit
- Power transmission
- Vehicle electrics
- Electrical System
- Starter-current supply-CC
- Instruments, GCI
- Infotainment
- Windscreen wipe/wash system
- Lights, lamps, switches outside
- Lights, lamps, switches inside, anti-theft system
- Wiring
- Fuse holder and relay carrier
- Control units
- Vehicle voltage control unitJ519
- Central control unit for convenience systemJ393
- Vehicle diagnosis, measurement and information systems
- Wiring loom and plug repair, contact surface cleaning
- Electrical System - general notes
- Heating, ventilation, air conditioning system
- Power unit