Uniform tire quality grading
DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades.
Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:
Treadwear 200 Traction AA Temperature A
See also:
Displaying user guide
If you use the NISSAN Voice Recognition system
for the first time or you do not know how to
operate it, you can display the User Guide for
confirmation.
You can confirm how to use voice commands b ...
Safety
At this time, the Sentra has not been crash tested by the Insurance Institute
for Highway Safety. Standard safety features include antilock brakes with
electronic brake-force distribution, active ...
Servicing air conditioner
The air conditioner system in your NISSAN vehicle
is charged with a refrigerant designed with
the environment in mind.
This refrigerant does not harm the earth’s
ozone layer.
Special charging e ...