Problems with the SmartKey

See also:

Activating/deactivating climate control
Points to observe before use WARNING When the climate control system is deactivated, the outside air supply and circulation are also deactivated. Only choose this setting for a short time. Otherw ...

Important safety notes
WARNING Service products may be poisonous and hazardous to health. There is a risk of injury. Comply with instructions on the use, storage and disposal of service products on the labels of the ...

Engine oil
General notes Never use engine oil or an oil filter of a specification other than is necessary to fulfill the prescribed service intervals. Do not change the engine oil or oil filter in order to ...