Replacing spark plugs
Iridium-tipped spark plugs (if so equipped)
It is not necessary to replace iridium-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenance log shown in the “NISSAN Service and Maintenance Guide”. Do not service iridium-tipped spark plugs by cleaning or regapping.
● Always replace spark plugs with recommended or equivalent ones.
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.
If replacement is required, see your NISSAN dealer for assistance.
See also:
Gasoline containing oxygenates
Some fuel suppliers sell gasoline containing oxygenates
such as ethanol, MTBE and methanol
with or without advertising their presence.
NISSAN does not recommend the use of fuels of
which the ox ...
Supplemental air bag warning light
The supplemental air bag warning light,
displaying in the instrument panel,
monitors
the circuits for the air bag systems, pretensioners
and all related wiring.
When the ignition is placed in t ...
Security systems
Security systems
Your vehicle has two types of security systems:
- Vehicle security system.
- NISSAN Vehicle Immobilizer System. ...