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:
Fuel
Use of a fuel which is low in quality
or use of an inappropriate fuel
additive may cause engine damage. ...
Keyless operation system*
The keyless operation system allows you to lock and unlock the doors and tailgate
and start the engine simply by carrying the keyless operation key with you. The
keyless operation key can also be used as the keyless entry system remote control
...

Theft deterrent locking systems