Mercedes-Benz E-Class: Notes on selecting, mounting and 
replacing tires - Operation - Wheels and tires - Mercedes-Benz E-Class Owners ManualMercedes-Benz E-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 recomm ...

    MOExtended tires (tires with run-flat properties)
    MOExtended tires (tires with run-flat properties) allow you to continue driving your vehicle even if one or more tires are entirely deflated. MOExtended tires may be used only in conjunction ...

    See also:

    Vehicle exterior
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    Horn
    To sound the horn, press on or close to the mark. ■After adjusting the steering wheel Make sure that the steering wheel is securely locked. The horn may not sound if the steering wheel i ...

    Sun Visor
    To use the sun visor, pull it down. When using the sun visor for the side window, remove the support rod from the clip, and swing it out. In this position, the sun visor can be adjusted by m ...