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Home >> Mercury >> 2005 >> Mountaineer 2WD V8-4.6L SOHC VIN W >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Tune-up and Engine Performance Checks >> Spark Plug >> Service and Repair >> Removal and Installation

Removal and Installation

SPARK PLUGS







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Removal and Installation
1. Remove the ignition coil-on-plugs.

2. NOTE: Use compressed air to remove any foreign material from the spark plug well before removing the spark plugs.

Remove the spark plugs.
- To install, tighten to 18 Nm (13 lb-ft).







3. Inspect the spark plugs and adjust the spark plug gap as necessary.
4. To install, reverse the removal procedure.