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.◀
See also:
Malfunctions involving individual CDs/
DVDs
If malfunctions occur only with particular CDs/
DVDs, this can be due to one of the following
causes.
Copied or self-recorded CDs/DVDs
▷ Possible reasons for malfunctions with
home-recor ...
Remove attached parts
following use
Remove auxiliary mirrors, roof or rear luggage
racks which are no longer required following
use.
Attached parts on the vehicle impair the aerodynamics
and increase the fuel consumption. ...
TeleService
General information
TeleService supports communication with your
service center.
► Data on the vehicle's service requirements
can be sent directly to the service center. In
this way, the ...