See also:

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 ...

History
In 1993, Nissan discontinued its much-criticized Stanza compact car, replacing it with the US-made Altima, originally as a compact car. The very first Altima rolled off the assembly line on June 1 ...

Tachometer
The tachometer indicates engine speed in revolutions per minute (RPM). Do not rev the engine into the red zone 1 . When engine speed approaches the red zone, shift to a higher gear or red ...