Mercedes-Benz GLK-Class: Cruise control
Driving systems
...Important safety notes
Cruise control maintains a constant road speed for you. It brakes automatically in order to avoid exceeding the set speed. On long and steep downhill gradients, especially if the vehicle is laden ...See also:
Filling the fuel tank
WARNING:
● When handling fuel, comply with the safety regulations displayed by garages and
filling stations.
● Before removing the fuel cap, be sure to get rid of your body’s stati ...
Fuel system
Under no circumstances
should any
part of the fuel system be dismantled
or replaced by anyone other than a
suitably qualified vehicle technician.
Ensure sparks and naked lights are
kept away f ...
Fuel Recommendation
Your vehicle requires regular unleaded gasoline with a minimum rating of 87 pump
octane ((R + M)/2 method). In some areas, the only fuels that are available are
oxygenated fuels. Oxygenated fu ...