Breakdown assistance
See also:
Parking brake
WARNING
Engaging the parking brake while the vehicle is in motion can cause the rear
wheels to lock up. You could lose control of the vehicle and cause an accident.
In addition, the vehicle& ...
Safety
The 2012 M-Class was deemed a Top Safety Pick by the Insurance Institute for
Highway Safety, meaning it received the top score of Good in front- and
side-impact crash tests, as well as for roof st ...
General notes
If the vehicle can no longer be locked or 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 w ...
