Mercedes-Benz GLC : Breakdown assistance / Tow starting or towing away

Replacing the 12 V battery

Observe the notes on the 12 V battery. Mercedes-Benz recommends that you have the 12 V battery replaced at a qualified specialist workshop, e.g. at an authorized Mercedes-Benz Center...

Permitted towing methods

Plug-in hybrid: be sure to observe the notes in the Supplement. You could otherwise fail to recognize dangers. NOTE Damage from automatic braking If one of the following functions is switched on, the vehicle brakes automatically in certain situations: Active Brake Assist Active Distance Assist DISTRONIC HOLD function Active Parking Assist To avoid damage to the vehicle, deactivate these systems in the following or similar situations: During towing In a car wash Mercedes-Benz recommends transporting your vehicle in the case of a breakdown, rather than towing it away...

Other information:

Mercedes-Benz GLC 2016-2025 Owners Manual: Navigation overview

..

Mercedes-Benz GLC 2016-2025 Owners Manual: Notes on the correct driver's seat position

WARNING Risk of accident due to adjusting the vehicle settings while the vehicle is in motion You could lose control of the vehicle in the following situations in particular: If you adjust the driver's seat, the head restraint, the steering wheel or the mirror while the vehicle is in motion If you fasten your seat belt while the vehicle is in motion Before starting the engine: In particular, adjust the driver's seat, head restraint, steering wheel and mirror, and fasten your seat belt...