WARNING The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause excessive heat build-up and possible tire failure.
The temperature grades are A (the highest), B, and C. These represent the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.
Menu overview
Press the or
button on the
steering wheel to call up the menu bar and
select a menu.
Operating the on-board computer
.
Depending on the equipment installed in the
vehicle, you can call up ...
Washing the vehicle and cleaning the
paintwork
Automatic car wash
WARNING
Braking efficiency is reduced after washing
the vehicle. There is a risk of an accident.
After the vehicle has been washed, brake
carefully while paying attention to ...
Checking the tire pressures
Important safety notes
Observe the notes on tire pressure .
Information on air pressure for the tires on
your vehicle can be found:
• on the vehicle's Tire and Loading
Information placard ...