Spark plugs

Be sure the engine and ignition switch are off and that the parking brake is engaged securely.

Be sure to use the correct socket to remove the spark plugs. An incorrect socket can damage the spark plugs.
See also:
MODE select switch (models with Navigation System)
Push the MODE select switch to change the
mode in the following sequence.
AM/FM* → XM** → CD*** → USB/AUX*** → AM/FM*
* When using the MODE switch, the audio mode
switche ...
Display settings
Select the “Display” key. On the screen above,
select the “Display Adjustment” key. The Display
Adjustment screen will appear.
Brightness/contrast:
Select the “Brightness” key or t ...
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 ...
