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 2016-2026 Owners Manual: Notes on engine oil

Observe the notes on operating fluids. NOTE Engine damage caused by an incorrect oil filter, incorrect oil or additives Do not use engine oils or oil filters other than those which meet the specifications necessary for the prescribed service intervals...

Mercedes-Benz GLC 2016-2026 Owners Manual: Securing Top Tether

WARNING Risk of injury or death if the rear seat backrests are not locked after Top Tether belts are installed The rear seat backrests may fold forwards when you are driving. As a result, child restraint systems will no longer be able to perform their intended protective function...