Mercedes-Benz GLK-Class: Maintenance - Service and vehicle operation - Introduction - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Maintenance

The Service and Warranty Booklet describes all the necessary maintenance work which should be done at regular intervals. Always have the Service and Warranty Booklet with you when you bring the vehicle to an authorized Mercedes-Benz Center. The service advisor will record every service for you in the Service and Warranty Booklet.

    Information for customers in California
    Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price or lease price, if after a reasonable number of repair attempts Mercedes-Benz USA, LLC a ...

    Roadside Assistance
    The Mercedes-Benz Roadside Assistance Program offers technical help in the event of a breakdown. Calls to the toll-free Roadside Assistance Hotline are answered by our agents 24 hours a day, 365 d ...

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    Octane rating tips
    Using unleaded gasoline with an octane rating lower than recommended can cause persistent, heavy “spark knock”. (Spark knock is a metallic rapping noise.) If severe, this can lead to engin ...

    Windshield Washers
    To use the washer, pull the windshield wiper/washer control lever toward you and hold it for as long as washer spray is desired (for a maximum of 10 seconds). If you activate the washer while the ...

    R (Reverse)
    This position is for backing the vehicle. To shift from the “N” to “R” position, stop the vehicle completely then move the lever to the “R” position. When the ignition switch has bee ...