Driving systems
See also:
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 1 ...
Displaying service messages
Switch on the ignition.
Press
or
on the steering wheel
to select the Service menu.
Press
or
to select the ASSYST
PLUS submenu and press
to confirm.
The service due date a ...
Tire size designation, load-bearing capacity and speed rating
Tire width
Nominal aspect ratio in %
Tire code
im diameter
Load bearing index
Speed rating
Tire data is vehicle-specific and may deviate from the data in the example.
General: de ...
