Mercedes-Benz GLC : Trailer hitch / Towing capacity

General notes on the trailer hitch

Modifications to the engine cooling system may be necessary, depending on the vehicle model. The retrofitting of a trailer hitch is only permissible if a towing capacity is specified in your vehicle documents...

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...

Other information:

Mercedes-Benz GLC 2016-2023 Owners Manual: Seat belt adjustment function. Activating/deactivating seat belt adjustment via the multimedia system. Releasing seat belts

Seat belt adjustment function Vehicles with PRE-SAFE®: After a front seat belt has been fastened, the automatic seat belt adjustment may apply a certain tightening force. Do not hold the seat belt tightly while it is adjusting. You can activate and deactivate the seat belt adjustment function using the multimedia system...

Mercedes-Benz GLC 2016-2023 Owners Manual: Notes on driving

WARNING Risk of accident due to objects in the driver's footwell Objects in the driver's footwell may impede pedal travel or block a depressed pedal. This jeopardizes the operating and road safety of the vehicle. Stow all objects in the vehicle securely so that they cannot get into the driver's footwell...