Spark Plug: Service and Repair

Spark Plug Wire Removal:

1. Remove and install plug wires carefully.

CAUTION: When removing plug wires, pull on the boot, not the wire.

Install Spark Plug Socket Squarely Over Spark Plugs:

2. Remove and install plugs with socket specifically designed for the job. Make sure socket fits squarely over the plug.
3. Set gap to 1.0 - 1.1 mm (0.039 - 0.043 in.)
4. Apply anti-seize compound or molybdenum-based lubricant to plug threads. Tighten to 15 - 22 Nm (11 - 16 ft.lb.)