Tachometer

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 reduce engine speed. Operating the engine in the red zone may cause serious engine damage.
See also:
Air fresheners
Most air fresheners use a solvent that could affect
the vehicle interior. If you use an air freshener,
take the following precautions:
- Hanging-type air fresheners can cause permanent
discolor ...
Avoiding collision and rollover
Failure to operate this vehicle in a safe
and prudent manner may result in loss
of control or an accident.
Be alert and drive defensively at all times. Obey
all traffic regulations. Avoid e ...
The Inside
Certain elements of the Sentra's cabin drew criticism from staff members,
including the loud, cheap-sounding noise emanating from the gear selector when
moved from Park to Drive, the appearance of ...
