See also:

Unlocking and opening doors fromthe inside
You can open a door from inside the vehicle even if it has been locked. You can only open the rear doors from inside the vehicle if they are not secured by the child-proof locks. Only open the d ...

Climate control
Different temperatures can be set for the driver's and front-passenger sides. - Turn the SmartKey to position 2 in the ignition lock. - To increase/reduce: turn controls 1 and 6 clockwise or c ...

Roadside Assistance button
– Press and hold Roadside Assistance button 1 for more than two seconds. This initiates a call to the Mercedes-Benz Customer Assistance Center. The indicator lamp in Roadside Assistance but ...