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 ...
Activating/deactivating the zone
function
X To switch on: press the
button.
The indicator lamp in the button
lights
up.
The temperature setting for the driver's
side is not adopted for the front-passenger
side and the rear comp ...
Storing the ball coupling
WARNING
Do not carry the ball coupling in the vehicle
interior if it is not secured.
Otherwise, you and others could be injured by
the ball coupling being thrown around if you:
• brake sharply
...