Mercedes-Benz C-Class Saloon 2022 Owner's Manual page 85

82 Opening and closing
mobile phones
R
electronic devices (notebooks, tablets)
R
shielding due to metal objects or induction
R
loops for electrical gate systems or automatic
barriers
Make sure that there is sufficient distance
#
between the key and the potential source of
interference.
Activating or deactivating the automatic locking
feature
Multimedia system:
© Settings Vehicle
4 5 5
Open/close
5
%
The vehicle is locked automatically when the
vehicle is switched on and the wheels are
turning faster than walking pace.
Activate or deactivate Automatic
#
In the following situations, there is a danger of
being locked out when the function is activated:
The vehicle is being towed or pushed.
R
If the vehicle is being tested on a roller dyna-
R
mometer.
Locking/unlocking the vehicle with the emer-
gency key
Unlocking a left-hand vehicle door with the emer-
gency key element
%
If you unlock and open the driver's door with
the emergency key, this triggers the burglar
alarm system.
%
If you unlock the driver's door with the emer-
gency key, the boot lid will not be unlocked.
Remove the emergency key (
#
locking.
page 77).
/
1
Pull
#
and hold the door handle.