Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Spark Plug: Service and Repair




CAUTION: Ignition coils and spark plugs can become very hot in use: do not touch them until the engine has cooled down.

1. Remove the ignition coil covers.
2. Disconnect the 3-P connectors from the ignition coils.
3. Remove the ignition coils.
4. Remove the spark plugs.

NOTE: Different ignition coils and ignition coil covers are used for the front and rear cylinders. Be sure to use the correct ones when mounting them.