See also:

Adjustable headrest (if so equipped)
WARNING: The adjustable headrests supplement the other vehicle safety systems. They may provide additional protection against injury in certain rear end collisions. Adjust the headrests prope ...

Climate control seat switch (if so equipped)
The climate controlled seat warms up or cools down the front seat by blowing warm or cool air from the surface of the seat. The climate control switch is located on the center console. The cl ...

NISSAN dealer.
However, now and then you may notice light spark knock for a short time while accelerating or driving up hills. This is not a cause for concern, because you get the greatest fuel benefit when ther ...