nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

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Spark Plug: Service and Repair
Removal and Installation

SPARK PLUG

Removal and Installation

REMOVAL
1. Remove engine room cover using power tool. Refer to See: Service and Repair/Removal and Replacement/Engine Cover.
2. Remove ignition coil. Refer to See: Powertrain Management/Ignition System/Ignition Coil/Service and Repair/Removal and Installation.

3. Remove spark plug using suitable tool.

INSPECTION AFTER REMOVAL
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Do not use a wire brush for cleaning.

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If plug tip is covered with carbon, spark plug cleaner may be used.

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Checking and adjusting plug gap is not required between change intervals.

INSTALLATION
Installation is in the reverse order of removal.

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