Mercedes-Benz GLK-Class: Notes on selecting, mounting and replacing tires - Operation - Wheels and tires - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Notes on selecting, mounting and replacing tires

  • Only mount tires and wheels of the same type and make.
  • Only mount tires of the correct size onto the wheels.
  • After mounting new tires, run them in at moderate speeds for the first 60 miles (100 km) as they only reach their full performance after this distance.
  • Do not use tires that are excessively worn as the tire traction on wet road surfaces decreases significantly when the tread depth is less than 1/8 inch (3 mm).
  • Replace the tires after six years at the latest, regardless of wear. This also applies to the spare wheel/emergency spare wheel.

The service life of tires depends on the following factors amongst other things:

  • driving style
  • tire pressure
  • mileage
    Tire tread
    WARNING Although the applicable federal motor vehicle safety laws consider a tire to be worn when the tread wear indicators (TWI) become visible at approximately 1/16 in (1.6 mm), we recomme ...

    See also:

    Beverage Holders
    Be careful when you are using the beverage holders. A spilled liquid that is very hot can scald you or your passengers. Liquid can also spill from the door pocket beverage holders when you o ...

    HD Radio indicators
    Each indicator illuminates under the following conditions. - The indicator illuminates while the digital broadcast is received during the HD Radio ON mode. - The “TAG” indicator illumin ...

    Resetting the panorama roof with power tilt/sliding panel and the roller sunblinds
    Reset the panorama roof with power tilt/ sliding panel and the roller sunblinds if the panorama roof with power tilt/sliding panel or the roller sunblinds do not move smoothly. Turn the SmartK ...