The concept
The tire inflation pressure is measured in the four mounted tires. The system notifies you if there is a significant loss of pressure in one or more tires.
See also:
DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
Conform to Federal Safety Requirements
All passenger car tires must conform to
Federal Safety Requirements in addition to
these grades.◀ ...
Buckling the belt
Make sure you hear the latch plate engage in the
belt buckle. ...
Traffic bulletins
Overview> You can display the traffic bulletins from radio stations that broadcast the
TMC (Traffic Message Channel) of a traffic information service. Bulletins about
traffic obstructions and h ...