Main units
- 01-Technical Literature
- 03-Retrofitting / conversion / accessories
- 11-Engine
- 12-Engine electrical system
- 12-Engine Electrical System
- 13-Fuel Preparation System
- 16-Fuel Supply
- 17-Radiator
- 18-Exhaust system
- 21-Clutch
- 23-Manual Transmission
- 25-Gearshift
- 26-Drive Shaft
- 31-Front Axle
- 32-Steering
- 33-Rear Axle
- 34-Brakes
- 35-Pedals
- 36-Wheels
- 41-Bodywork
- 51-Vehicle trim
- 52-Seats
- 54-Sliding Roof / Folding Top
- 61-Vehicle electrical system
- 62-Instruments, Measuring systems
- 63-Lighting
- 64-Heater and Air Conditioning
- 65-Audio, Navigation, Electronic Systems
- 66-Distance Systems, Cruise Control
- 71-Equipment Parts
- 72-Restraint system and Accessories
- 83-Auxiliary materials, fluids/ColorSystem
- 83-Aux.materials&opertng fluids/ColorSystem
- 84-Communication systems
- 91-Individual equipment
