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.
Firmly turn the mechanical key
counterclockwise as far as it will go to
position 1 and hold it in this position.
Pull the door handle quickly.
The locking knob pops up.
The door is unlocked.
Turn the mechanical key back and remove
it.
Pull the door handle again.
Insert the mechanical key into the
SmartKey.
See also:
Opening and closing the hinged sidewindows
The hinged side windows are operated
electrically from the from the driver's seat.
WARNING
Make sure that nobody can become trapped
as you close the hinged side windows. If there
is a ...
Purity
Assuring the purity of DEF is particularly
important with respect to avoiding
malfunctions in the exhaust gas
aftertreatment system.
If DEF is pumped out of the DEF tank, e.g. during repair wor ...
2010 Mercedes-Benz C-Class Review
Traditionally the cheapest bed at Hotel Benz, the C-Class sedan has been a
success for Mercedes. It's outsold its larger siblings eight of the past 10
years — despite the fact that some versions h ...