Spark Plug: Service and Repair

PROCEDURE

CAUTION: Never use a wire brush for cleaning. Never attempt to adjust the electrode gap on a used spark plug. Spark plugs should be replaced every 100,000 km (60,000 miles).





1. Remove ignition Coils.





2. Remove Spark Plugs; using a 16 mm plug wrench, remove the Spark Plug.





3. Inspect electrode gap.
- If needed correct electrode gap of new Spark Plug.

Gap: 1.1 mm (0.043 in)

NOTE: If adjusting the gap of a new spark plug, bend only the base of the ground electrode. Do not touch the tip. Never attempt to adjust the gap on the used plug.

4. Install Spark Plugs
- Recommended Spark Plug:

GPK20R11 for ND
BKR6EP-11 for NGK





- Using a 16 mm plug wrench, install the Spark Plug.

Torque: 18 N.m (13 ft lb)

5. Reinstall Ignition Coils.