See also:

Overview
The Altima is a mid-size car currently being manufactured by the Japanese automaker Nissan, and is arguably a continuation of the "bloodline" that began with the Nissan Bluebird in 1957. ...

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

Removal
Use the following procedure to remove the adjustable head restraints. 1. Pull the head restraint up to the highest position. 2. Push and hold the lock knob and release knob. 3. Remove the head ...