




Overview of Tire Quality Grading
Standards
Uniform Tire Quality Grading Standards are
U.S. government specifications. Their
purpose is to provide drivers with uniform
reliable information on tire performance data.
Tire manufacturers ha ...
Service interval display
Service messages
Information on the type of service and service
intervals (see the separate Maintenance
Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or a ...
Preparing the vehicle
Your vehicle may be equipped with:
• MOExtended tires (tires with run-flat
properties)
Vehicle preparation is not necessary on
vehicles with MOExtended tires.
• a TIREFIT kit
...