See also:

Reformulated gasoline
Some fuel suppliers are now producing reformulated gasolines. These gasolines are specially designed to reduce vehicle emissions. NISSAN supports efforts towards cleaner air and suggests that ...

Octane rating tips
Using unleaded gasoline with an octane rating lower than recommended can cause persistent, heavy “spark knock.” (“Spark knock” is a metallic rapping noise.) If severe, this can lead to ...

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 ...