Removal Procedure
Important:
• | Do not remove the spark plugs when the engine is warm. |
• | Clean dirt and debris from the spark plug recess area. |
• | Use care when removing the spark plug boots from the spark plugs.
Twist the boot 1/2 turn before removing the boot and the PULL ON THE BOOT
ONLY to remove it. DO NOT PULL ON THE WIRE as this may damage the spark
plug wire. |
- Remove the four bolts (1) that retain the injector sight shield.
- Remove the injector sight shield.
- Remove the spark plug wire from the spark plug.
- Remove the spark plug from the cylinder head.
Installation Procedure
- Measure and adjust the gap of the spark plugs. Refer to
Spark Plug Usage
.
- Install the spark plug into the cylinder head.
Tighten
Tighten the spark plug to 15 N·m (11 lb ft).
- Install spark plug boot onto the spark plug.
- Install the injector sight shield.
- Install the four bolts (1)
that retain the injector sight shield.