See also:

Malfunction Indicator Light (MIL)
If this indicator light comes on steady or blinks while the engine is running, it may indicate a potential emission control malfunction. The Malfunction Indicator Light may also come on steady i ...

POWER on/off switch
If you have the Type A switch, with the ignition switch placed in the ACC or ON position, push the POWER switch to turn the audio system on or off. If you have the Type B switch, with the ignit ...

Under the Hood
Sentra 2.0 models come with one engine and two transmission choices. Mechanical features include: 140-horsepower, 2.0-liter four-cylinder with 147 pounds-feet of torque Six-speed manual or contin ...