Sentra L4-2.0L (MR20DE) (2010)
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Valve Cover: Service and Repair
Removal And Installation
IGNITION COIL, SPARK PLUG AND ROCKER COVER
Removal and Installation
REMOVAL
1. Remove intake manifold. See: Intake Manifold/Service and Repair/Component.
2. Remove ignition coil.
CAUTION:
-
Handle it carefully and avoid impacts.
-
Never disassemble.
3. Remove spark plug using suitable tool.
CAUTION:
Never drop or shock it.
4. Remove rocker cover.
-
Loosen bolts in reverse order as shown.
Arrow Indicates Engine front
INSPECTION AFTER REMOVAL
CAUTION:
-
Never drop or shock spark plug.
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Checking and adjusting spark plug gap is not required between change intervals.