Service and vehicle operation

See also:

Seat belts
Important safety notes WARNING Always fasten your seat belt before driving off. Always make sure all of your passengers are properly restrained. You and your passengers should always wear seat ...

DEF (BlueTEC vehicles only)
Important notes on use To function properly, BlueTEC exhaust gas aftertreatment must be operated with the reducing agent DEF. When the supply of DEF is almost used up, the Check Additive See Op ...

BAS (Brake Assist System)
Observe the "Important safety notes" section . WARNING If BAS is malfunctioning, the braking distance in an emergency braking situation is increased. There is a risk of an accident. ...