Treadwear
The Treadwear grade is a comparative rating, based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and one-half times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate.
See also:
Display
After pressing the Display soft-key the following settings
will be available.
• Display Mode
When in this display you may select one of the auto
display settings. To change Mode status, touch ...
Closing Sunroof — Manual Mode
To close the sunroof, press and hold the switch in the
forward position. Any release of the switch will stop the
movement and the sunroof will remain in a partially
closed condition until the sw ...
Extreme Cold Weather (Below –20°F Or 29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (available
from your dealer) is recommended. ...