Switching on/off
The steering-wheel heating heats the leather areas of the steering wheel.

Make sure that the SmartKey is in position
2 in the ignition lock.
To switch on/off: turn the lever in the
direction of arrow 1 or 2.
Indicator lamp 3 lights up or goes out.
Vehicles without KEYLESS-GO: when you remove the SmartKey from the ignition lock, the steering wheel heating is deactivated.
Vehicles with KEYLESS-GO: when you switch off the ignition and open the driver's door, the steering wheel heating is deactivated.
The steering wheel heating is deactivated
when the temperature in the vehicle
interior is higher than 86 °F (30 °C).
The steering wheel heating is switched off
automatically after about 24 minutes.
See also:
Crash-responsive EASY-EXIT feature
If the crash-responsive EASY-EXIT feature is
triggered in an accident, the steering column
will move upwards when the driver's door is
opened. This occurs irrespective of the
position of the S ...
Rejecting or ending a call
Press the button on the steering
wheel.
If you are not in the Tel menu, you can still reject or end a call. ...
4MATIC: high-performance all-wheel-drive system with sophisticated control
systems
The 4MATIC powertrain at the heart of the Mercedes-Benz GLK-Class is one of
the most capable all-wheel-drive systems on the market. The driving dynamics
systems ESP®, ASR and 4ETS are superbly har ...
