Mercedes-Benz GLK-Class: Trailer power supply
The trailer socket of your vehicle is equipped at the factory with a permanent power supply. The permanent power supply is supplied via trailer socket pin 4.
You can connect accessories with a maximum power consumption of 240 W to the permanent power supply. You must not charge a trailer battery using the power supply.
The trailer's permanent power supply is switched off in the event of low vehicle supply voltage and after six hours at the latest. You can obtain further information about installing the trailer's electrical equipment from a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.
Storing the ball coupling
WARNING Do not carry the ball coupling in the vehicle interior if it is not secured. Otherwise, you and others could be injured by the ball coupling being thrown around if you: brake shar ...See also:
Window defroster switch
Windshield wiper Blade De-icer
(If installed)
The windshield wiper blade de-icer is turned on
by pushing in the switch. To turn the de-icer off,
push the switch a second time. The windshield ...
Voice
- Command list: View the categories and the
acceptable voice commands.
Select an Information button to view
alternative function commands.
- Voicetags: View the categories. Select a
category to m ...
Topping up the brake/clutch fluid
Brake fluid will damage
painted
surfaces. Soak up any spillage with an
absorbent cloth immediately and wash
the area with a mixture of car shampoo
and water.
Only use new fluid from an airtigh ...