Mercedes-Benz GLC : Technical data / Vehicle electronics

Notes on technical data

NOTE Mercedes-AMG vehicles Observe the notes in the Supplement. You could otherwise fail to recognize dangers. NOTE Plug-in hybrid Observe the notes in the Supplement...

Two-way radios

Notes on installing two-way radios WARNING Risk of accident due to improper work on two-way radios If two-way radios are manipulated or retrofitted incorrectly, the electromagnetic radiation from the two-way radios can interfere with the vehicle electronics and jeopardize the operating safety of the vehicle...

Other information:

Mercedes-Benz GLC 2016-2026 Owners Manual: Replacing the SmartKey battery

DANGER Serious damage to health caused by swallowing batteries Batteries contain toxic and corrosive substances. Swallowing batteries may cause serious damage to health. There is a risk of fatal injury. Keep batteries out of the reach of children...

Mercedes-Benz GLC 2016-2026 Owners Manual: Coolant

Notes on coolant Observe the notes on operating fluids. WARNING ‑ Risk of fire and injury from antifreeze If antifreeze comes into contact with hot component parts in the engine compartment, it may ignite. Allow the engine to cool down before adding antifreeze...