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:
Indicators for maintenance
1. Service due indicator
This indicator appears when the customer set
distance comes for service due, for example, for
engine oil and oil filter. You can set or reset the
distance for service ...
Under the Hood
The Pathfinder's 4.0-liter V-6 produces 270 horsepower and 291 pounds-feet of
torque. Operating with electronic throttle control, the V-6 features Continuous
Valve Timing Control. All Pathfinders ...
Safety
Two notable safety improvements for 2010 include side curtain airbags as
standard equipment on all four- and six-cylinder models, and a standard
electronic stability system on all V-6 models. The ...