9-2X F4-2.0L Turbo (2005)
Spark Plug: Service and Repair
REPLACEMENT
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Disconnect the battery cables, and then remove the battery and battery carrier.
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Remove the air cleaner lower case.
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Disconnect the connector from ignition coil.
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Remove the ignition coil.
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Remove the spark plug with a spark plug socket.
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Set new spark plugs.
Recommended Spark Plug:
NGK: PFR6G
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Tighten the spark plug lightly with hand, and then secure with a plug-wrench to the specified torque.
Tightening torque: 21 Nm (2.1 kgf-m, 15.2 ft-lb)
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Tighten the ignition coil.
Tightening torque: 16 Nm (1.6 kgf-m, 11.7 ft-lb)
NOTE:
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Be sure to place the gasket between the cylinder head and spark plug.
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If a torque wrench is not available, tighten the spark plug until gasket contacts cylinder head: then tighten further 1/4 to 1/2 turns.