- Braking System
- Disc Brake
- Brake Caliper
- Brake Fluid
- Axle Mounting/ Steering/ Wheels
- Stabiliser Bar/Fastening Parts
- Wheel Hub/Mounting
- Joints
- Body
- Vehicle Front
- Passenger Cabin
- Vehicle Rear
- Body Parts/Wing/Bumper
- Trim/Protection/Decorative Strips/Emblems
- Windows/Mirrors
- Fuel Tank/Parts
- Engine
- Air Supply
- Charging (supercharged/turbocharged)
- Charger Management
- Engine Electrics
- Lubrication
- Air Supply
- Fuel Mixture Formation
- Mixture Formation
- Exhaust System
- Cooling System
- Clutch/Attachment Parts
- Transmission
- Wheel Drive
- Axle Drive
- Suspension/Damping
- Spark/Glow Ignition
- Heating/Ventilation
- Locking System