Mercedes-Benz GLK-Class: Underinflated or overinflated tires - Tire pressure - Wheels and tires - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Underinflated or overinflated tires

Important notes on tire pressure
WARNING Should the tire pressure drop repeatedly: check the tire for foreign bodies. check whether the wheel is losing air or the valve is leaking. make sure that only a valve cap approv ...

Underinflated tires
WARNING Follow recommended tire inflation pressures. Do not underinflate tires. Underinflated tires wear excessively and/or unevenly, adversely affect handling and fuel economy, and are more ...

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Displays and controls
Fuel gauge Coolant temperature Speedometer Segments Multifunction display Tachometer Outside temperature Outside temperature Additional speedometer Transmission position and dri ...

AM/FM Radio
/ VOL (Power/Volume): Press to turn the radio on/off. Turn the knob to increase/decrease volume. If the volume is set above a certain level and the ignition is turned off, the volume will com ...

Windshield washing
Washing function Move the lever toward the steering wheel to start the windshield and headlight washers. After the lever is released the wipers make several extra sweeps. ...