See also:

Important safety notes
Have the batteries changed at a qualified specialist workshop. WARNING Batteries contain toxic substances. Swallowing batteries can lead to serious health issues or death. Keep batteries out ...

Transfer case
This section is only valid for vehicles with 4-wheel drive (4MATIC). Power is always transmitted to both axles. Performance tests may only be carried out on a 2-axle dynamometer. The brake ...

Problems with the engine
Problem The engine does not start. The starter motor can be heard. Possible causes/consequences and Solutions There is a malfunction in the engine electronics. There is a malfunction in the fu ...