Replacing spark plugs

Iridium-tipped spark plugs (if so equipped)
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

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

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:

    Warning/indicator lights and audible reminders
    Anti-lock Braking System (ABS) warning light Brake warning light Charge warning light Door open warning light Electric power steering warning light Engine oil pressure w ...

    Clutch fluid (if so equipped)
    Check the clutch fluid level in the reservoir (manual transmissions only). Add Genuine NISSAN Super Heavy Duty Brake Fluid or equivalent DOT 3 fluid up to the MAX line A . If fluid must be a ...

    Battery
    If the battery is not fully charged during extremely cold weather conditions, the battery fluid may freeze and damage the battery. To maintain maximum efficiency, the battery should be checked ...