Mercedes-Benz GLK-Class: Gasoline - Refueling - Driving and parking - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Gasoline

Important safety notes
WARNING Gasoline is highly flammable and poisonous. It burns violently and can cause serious personal injury. Never allow sparks, flames or smoking materials near gasoline. Turn off the engi ...

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 ...

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Topping up the coolant
Never remove the filler cap when the engine is hot - escaping steam or scalding water could cause serious personal injury. Antifreeze is highly inflammable. Do not allow antifreeze to come int ...

Changing the passkey
1 Select “Passkey” using . 2 Select a 4 to 8-digit passkey using . Input the number 1 digit at a time. 3 When the entire number to be registered as a passkey has been input, press again. I ...

Braking when a tire is punctured
Do not depress the brake pedal suddenly when a tire is punctured. This could cause a loss of control of the vehicle. Keep driving straight ahead while gradually reducing speed. Then slowly pul ...