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:

Drive belt
QR25DE engine 1. Power steering fluid pump pulley 2. Water pump pulley 3. Generator 4. Air conditioner 5. Crankshaft pulley 6. Drive belt Automatic tensioner WARNING Be sure the ignition swi ...

Pregnant women
NISSAN recommends that pregnant women use seat belts. The seat belt should be worn snug, and always position the lap belt as low as possible around the hips, not the waist. Place the shoulder ...

Vehicle recovery (freeing a stuck vehicle)
- Stand clear of a stuck vehicle. - Do not spin your tires at high speed. This could cause them to explode and result in serious injury. Parts of your vehicle could also overheat and be da ...