Mechanical key
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 triggered.
There are several ways to turn off the alarm:
► To turn the alarm off with the
SmartKey: press the
button
on the SmartKey.
or
► Insert the SmartKey into the ignition
lock.
or
► To deactivate the alarm with KEYLESSGO:
press the Start/Stop button in the
ignition lock. The SmartKey must be in the
vehicle.
or
► Lock or unlock the vehicle using
KEYLESSGO.
The SmartKey must be outside the vehicle.
Removing the mechanical key

► Push release catch 1 in the direction of the arrow and at the same time, remove mechanical key 2 from the SmartKey.
See also:
Adjusting the seats electrically
1 Head restraint height
2 Seat cushion angle
3 Seat height
4 Seat fore-and-aft adjustment
5 Backrest angle
Vehicles with memory function:
if PRE-SAFE
® has been triggered, the frontpasse ...
Route guidance active
No change of direction announced
1 Distance to the destination
2 Distance to the next change of direction
3 Current road
4 Symbol for "follow the road's course"
Change of direction an ...
RACETIMER
Displaying and starting RACETIMER
WARNING
The RACETIMER feature is only for use on
roads and in conditions where high speed
driving is permitted. Racing on public roads is
prohibited under a ...
