Mercedes-Benz GLC : SmartKey / Removing/inserting the emergency key
Removing the emergency key

Press release knob
. Emergency key 2 is pushed out slightly.
Pull out emergency key
until it engages in the intermediate position.
Press release knob
again and fully remove emergency key
.
Inserting the emergency key
- Press release knob
.
- Insert emergency key
to the intermediate
position or fully until it engages.
You can use the intermediate position of
emergency key
to attach the SmartKey to
a key ring.
If you do not use the vehicle or a SmartKey for
an extended period of time, you can reduce the
energy consumption of the respective SmartKey.
To do so, deactivate the SmartKey functions...
DANGER Serious damage to health
caused by swallowing batteries
Batteries contain toxic and corrosive substances.
Swallowing batteries may cause
serious damage to health...
Other information:
Observe the notes on operating fluids.
WARNING Risk of an accident due to
vapor pockets forming in the brake system
The brake fluid constantly absorbs moisture
from the air. This lowers the boiling point of
the brake fluid. If the boiling point is too low,
vapor pockets may form in the brake system
when the brakes are applied hard...
Requirements:
The ignition is switched on.
The starter battery is sufficiently charged.
The Mercedes‑Benz emergency call system triggers
an emergency call automatically in the following
cases:
After activation of the restraint systems such
as airbags or Emergency Tensioning Devices
after an accident
After an automatically initiated emergency
stop by Active Emergency Stop Assist
The emergency call has been made:
A voice connection is made to the
Mercedes‑Benz emergency call center...