Mercedes-Benz GLC : Trailer hitch / Maximal tongue weight and load capacity
NOTE Damage caused by the trailer
coming loose
If the tongue weight used is too low, the
trailer may come loose.
The tongue weight must
not be below
110.2 lbs (50 kg).
Use a tongue weight that
is as close as
possible to the maximum permissible
tongue weight.
Missing values were not available at the time of
going to press.
Tongue weight

Load capacity

Other information:
PRE-SAFE® is able to detect certain critical driving
situations and implement pre-emptive measures
to protect the vehicle occupants.
PRE-SAFE® can implement the following measures
independently of each other:
Tightening the seat belts on the driver's seat
and front passenger seat...
1 "ZR" stated in the tire code.
2 Or "M+Si" for winter tires.
Specifying the speed rating as the "ZR" index
in tire code is optional for
tires up to
186 mph (300 km/h).
If your tire code includes
"ZR" and there
is no speed rating , find out
what the maximum
speed is from the tire manufacturer...