32 00... Test conditions for chassis/wheel alignment check

Observe the following test conditions prior to the chassis/wheel alignment check:

1. Only BMW approved wheel and tire combinations are installed on the vehicle.
2. Correct tread depth. The tread depth for each axle may differ from left to right by max. 1-2 mm.
3. Correct tire pressure (see label on vehicle).
4. All chassis and suspension components must be technically OK.
5. Condition of suspension and shock absorbers OK: Visually inspect for breakage, etc.
6. Vehicles with self-levelling suspension: Pull fuse of air supply system so that there is no controlling down or up.