Mercedes-Benz GLK-Class: Trailer tow hitch
Mounting dimensions
WARNING
Only have a trailer tow hitch retrofitted at a qualified specialist workshop which has the necessary specialist knowledge and tools to carry out the work required. Mercedes-Benz recommends that you use an authorized Mercedes-Benz Center for this purpose. In particular, work relevant to safety or on safety-related systems must be carried out at a qualified specialist workshop.
If you have a trailer tow hitch retrofitted, changes to the engine cooling
system and drive train may be necessary, depending on the vehicle type.

Anchorage points for the trailer tow hitch (example)
- : Anchorage points
- ; Rear axle center line
Trailer loads
Missing values were not available at time of going to print.

See also:
Flat tires
If you have a flat tire while driving, never
brake suddenly; keep driving straight
ahead while gradually reducing speed.
Then slowly pull off the road to a safe
place. ...
Checking and changing the engine coolant
WARNING:
Do not remove the radiator cap when the
engine is hot. When the engine is hot, the
engine coolant is under pressure and may
erupt through the opening if the cap is
removed. You could be seriously burned if
you do not observe this ...

Service products and capacities