Maintenance: Diagnosis Nissan Armada I facelift

INSPECTION AFTER INSTALLATION

1. Check the engine oil level. Refer to " «INSPECTION»(ref-320190-S21592702432009071300000) ".
2. Start the engine and check for engine oil leakage.
3. Stop the engine and wait for 10 minutes.
4. Check the engine oil level and add engine oil as required.

Scheme 7

Scheme 8

1. Remove engine room cover using power tool. Refer to " «REMOVAL AND INSTALLATION»(ref-320185-S33486365092009071300000) ".
2. Remove ignition coil. Refer to " «REMOVAL AND INSTALLATION»(ref-320185-S18432381202009071300000) ".
3. Remove spark plug using suitable tool.

Scheme 9

Scheme 10

1. Do not use a wire brush for cleaning.
2. If plug tip is covered with carbon, spark plug cleaner may be used. Cleaner air pressure: Less than 588 kPa (5.9 bar, 6 kg/cm 2 , 85 psi) Cleaning time: Less than 20 seconds
3. Checking and adjusting plug gap is not required between change intervals.