See also:

Raising the vehicle
WARNING When jacking up the vehicle, only use the jack which has been specifically approved by Mercedes-Benz for your vehicle. The jack is designed exclusively for jacking up the vehicle at t ...

Problems with the SmartKey
Problem Possible causes/consequences and Solutions You cannot lock or unlock the vehicle using the SmartKey. The SmartKey battery is discharged or nearly discharged. ...

Setting the airflow
- Turn the SmartKey to position 2 in the ignition lock. - To increase: press the button. - To reduce: press the button. You can use automatic climate control to set the airflow in the re ...