Tread wear
The tread wear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified U.S. Government test course. For example, a tire graded 150 would wear one and one-half times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm, due to variations in driving habits, service practices and differences in road characteristics and climate conditions.
See also:
The windshield wipers are inoperative
The windshield wiper drive is malfunctioning.
- Select another wiper speed on the
combination switch.
- Have the windshield wipers checked at a
qualified specialist workshop. ...
Deactivating/activating ESP® (AMG vehicles)
Activating/deactivating SPORT handling
mode
WARNING
The SPORT handling mode should not be
switched on during normal driving.
Switching on the SPORT handling mode will
result in the followin ...
Preparing the vehicle
Your vehicle may be equipped with:
- TIREFIT kit
- a "Minispare" emergency spare wheel
- MOExtended tires (tires with run-flat
properties)
Vehicle preparation is not necessary on ...