Mercedes-Benz GL-Class: Notes on driving - Operation - Wheels and tires - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Notes on driving

If the vehicle is heavily laden, check the tire pressures and correct them if necessary.
When parking your vehicle, make sure that the tires do not get deformed by the curb or other obstacles. If it is necessary to drive over curbs, speed humps or similar elevations, try to do so slowly and at an obtuse angle. Otherwise, the tires, particularly the sidewalls, can get damaged.

    Operation
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    Notes on regularly inspecting wheelsand tires
    WARNING   Regularly check the tires for damage. Damaged tires can cause tire inflation pressure loss. As a result, you could lose control of your vehicle. Worn, old tires can cause acci ...

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    Entering an Address and Point of Interest, and Storing Preset Destinations
    Entering an Address Enter a destination by inputting the city name first: 1. Press O to turn the system on. 2. A caution may appear. Press OK to proceed. 3. Press DEST. 4. Press2(Address Entry). ...

    Wiper Blade Replacement
    Windshield wiper blades should be inspected for wear or cracking. See Maintenance Schedule  for more information. Replacement blades come in different types and are removed in different ways. ...

    Power Door Locks
    (Unlock): Press to unlock the doors. (Lock): Press to lock the doors. ...