See also:

Cargo & Towing
When properly equipped with the optional trailer hitch, the GLK350 is rated to tow up to 3,500 pounds. ...

Adjusting the four-way lumbar support
You can adjust the contour of the front seat backrests individually to provide optimum support for your back. 1. To raise the backrest contour 2. To soften the backrest contour 3. To lo ...

Turn signals
1 High-beam headlamps 2 Right turn signal 3 High-beam flasher 4 Left turn signal - To indicate briefly: press the combination switch briefly to the pressure point in the direction of arrow 2 ...