Mercedes-Benz GLC : Warning and indicator lamps / Vehicle
Other information:
Some systems will perform a self-test when the
ignition is switched on. Some indicator and
warning lamps may briefly light up or flash. This
behavior is non-critical. These indicator and
warning lamps indicate a malfunction only if they
light up or flash after the engine has been started
or during a journey...
WARNING Risk of injury or death when
using a rearward-facing child restraint
system while the front passenger airbag
is enabled
If you secure a child in a rearward-facing
child restraint system on the front passenger
seat and the PASSENGER AIR BAG OFF indicator
lamp is off, the front passenger airbag
can deploy in the event of an accident...