See also:

Using the rear center seat belt
If the left-hand rear seat backrest is folded down and back up again, the rear center seat belt may lock. The seat belt can then not be pulled out. To release the rear center seat belt:pull o ...

Additives
Only use DEF in accordance with ISO 22241. Do not use additives with DEF and do not dilute DEF with water. This may destroy the BlueTEC exhaust gas aftertreatment system. ...

Turn signals
Turn signals 1 High-beam headlamps 2 Right turn signal 3 High-beam flasher 4 Left turn signal To indicate briefly: press the combination switch briefly to the pressure point in the direc ...