Mercedes-Benz GLK-Class: Useful information
This Operator's Manual describes all models and all standard and optional equipment
of your vehicle available at the time of publication of the Operator's Manual. Country-specific
differences are possible. Please note that your vehicle may not be equipped with
all features described. This also applies to safetyrelated systems and functions.
Please read the information on qualified specialist workshops ().
See also:
Maintenance & care
Perform the following to protect the vehicle and maintain it in prime
condition.
● Working from top to bottom, liberally apply water to the vehicle
body, wheel wells and underside of the vehicle to remove any
dirt and dust.
Wash the vehicl ...
Dead Lock System*
The Dead Lock System helps to prevent theft. When the keyless entry system has
been used to lock all of the doors and the tailgate, the Dead Lock System makes
it impossible to unlock the doors using the inside lock knobs.
CAUTION:
● Do n ...

Theft deterrent locking systems