Back button

 - Back Press briefly:

 - Back
 - Switches off the Voice Control System
 - Hides display messages or calls up the last Trip menu function used
 - Exits the telephone book/redial memory

RCalls up the standard display in Press and hold:

RCalls up the standard display in the Trip menu

    See also:

    Convenience opening feature
    You can ventilate the vehicle before you start driving. To do this, the key is used to carry out the following functions simultaneously: • unlock the vehicle • open the side windows • open the hi ...

    Cruise control lever
    1 To store the current speed or a higher speed 2 To store the current speed or a lower speed 3 To deactivate DISTRONIC 4 To store the current speed or to call up the last stored speed ...

    General notes
    If the vehicle can no longer be unlocked with the SmartKey, use the mechanical key. If you use the mechanical key to unlock and open the driver's door, the anti-theft alarm system will be trigg ...