Mercedes-Benz GL-Class: Problems with fuel and the fuel tank

Fuel filler flap emergency release
WARNING
Avoid contact with the vehicle walls as they
may contain sharp edges. Otherwise, you
could injure yourself while releasing the fuel
filler flap.
The emergency release is locat ...
DEF
Important notes on use
To function properly, BlueTEC exhaust gas
aftertreatment must be operated with the
reducing agent DEF. Adding DEF is one of the
tasks performed during maintenance. Under
no ...
See also:
Maintenance precautions
When performing any inspection or maintenance
work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precau ...
Locking and arming the alarm
WARNING
Before exiting the vehicle, always ensure that the gear selector is in the Park
(P) position, the engine is turned off, the parking brake is applied and the Smart
Key is removed from ...
Remote key fob system transmitters
WARNING
Any person fitted with an implanted medical device should be kept at a distance
of at least 8.7 inches (22 cm) away from any transmitter mounted in the vehicle.
This is to avoid any ...






