Spark Plug: Service and Repair

SPARK PLUGS







Exploded View

Special Tool(s):

Special Tool(s)

Removal and Installation

CAUTION: It is important to twist the spark plug wire boots while pulling upward to avoid possible damage to the spark plug wire.

NOTE: Spark plug wires must be connected in the correct firing order.







1. Using the special tool, with a twisting motion pull the spark plug wire off the spark plug.

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

Remove the spark plug.
- To install, tighten to 15 Nm (11 lb-ft).

3. Inspect the spark plug firing tip.







4. Adjust the spark plug gap as necessary.

5. NOTE: Apply silicone brake caliper grease and dielectric compound to the inside of the spark plug wire boots.

To install, reverse the removal procedure.