Releasing the parking lock manually
In the event of an electrical malfunction, it is possible to release the selector lever lock manually to move it out of position P, e.g. if you wish to tow the vehicle away.

Do not use any sharp-edged objects to remove the selector lever gaiter from
the center console. This could damage the selector lever gaiter.
- Apply the parking brake.
- Pry off selector lever gaiter : with a flat, blunt object, (e.g. a screwdriver wrapped in cloth) from the right-hand edge, pulling it up and out.
- Press release buttons ; down and simultaneously move the selector lever out of position P.
The selector lever can now be moved freely until it is returned to position P.
See also:
Low outside temperatures
DEF freezes at a temperature of
approximately 12 °F (–11 °C). The vehicle is
equipped with a DEF preheating system when
it leaves the factory. Winter operation is
therefore also guaranteed at ...
Service messages
Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or at
http://www.mbusa.com (U ...
Transmission positions
Park position
Do not shift the transmission into position P() unless the vehicle
is stationary. The parking lock should not be used as a brake when parking. In addition
to engaging the parking lo ...
