Unlocking the driver's door (mechanical key)
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 triggered.
Take the mechanical key out of
the SmartKey.
Insert the mechanical key into the
lock of the driver's door as far as it will go.
Turn the mechanical key
counterclockwise to position 1.
The door is unlocked.
Turn the mechanical key back and
remove it.
Insert the mechanical key into the
SmartKey.
See also:
Deactivating DISTRONIC PLUS
There are several ways to deactivate
DISTRONIC PLUS:
Briefly press the cruise control lever
forwards 1.
or
Brake, unless the vehicle is stationary.
When you deactivate DISTRONIC PLUS, the ...
Notes on regularly inspecting wheels and tires
WARNING
Regularly check the tires for damage. Damaged tires can cause tire inflation
pressure loss. As a result, you could lose control of your vehicle.
Worn, old tires can cause accidents. I ...
Problems with the engine
Problem
The engine does not start. The starter motor can be heard.
Possible causes/consequences and Solutions
There is a malfunction in the engine electronics.
There is a malfunction in the fu ...