Mercedes-Benz GLK-Class: Refueling
Fuel grade
You should only refuel with unleaded premium-grade gasoline as this avoids
damaging the catalytic converter.
If engine running problems are apparent, have the cause checked immediately and
rep ...
Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close
the vehicle with the SmartKey or using KEYLESSGO.
The position of the fuel filler cap is displayed in the instrument ...
See also:
Changing the wiper blades
1. Pull the wiper blade and arm
away from the glass.
2. Squeeze the locking tabs to
release the blade from the arm and
pull the blade away from the arm to
remove it.
3. Attach the new blade to ...
Adding Equipment to the Airbag-Equipped Vehicle
Q: Is there anything I might add to or change about the vehicle that could keep
the airbags from working properly?
A: Yes. If you add things that change the vehicle's frame, bumper system, heig ...
Automatic Unlock Doors On Exit Programming
The Automatic Unlock Doors On Exit feature can be
enabled or disabled as follows:
• For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), refer to “Electronic Vehicle
...