Removal and Installation

SPARK PLUGS







Exploded View

Removal
1. Disconnect the battery ground cable.







2. Remove the 2 nuts, the bolt and the generator air inlet duct.
3. Disconnect the 4 ignition coil-on-plug electrical connectors.

4. NOTE: When removing the ignition coil-on-plugs, a slight twisting motion break the seal and ease removal.

Remove the 4 bolts and the ignition coil-on-plugs.

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

Remove the 4 spark plugs.

Installation







1. Inspect the spark plugs.







2. Adjust the spark plug gap as necessary.
3. Install the spark plugs.
- Tighten to 12 Nm (9 lb-ft).

4. NOTE: Apply a small amount of dielectric grease to the inside of the ignition coil-on-plug boots before attaching to the spark plugs.

Install the 4 ignition coils and bolts.
- Tighten to 10 Nm (89 lb-in).

5. Connect the 4 ignition coil electrical connectors.







6. Install the generator air inlet duct and the 2 nuts and the bolt.
- Tighten to 6 Nm (53 lb-in).

7. Connect the battery ground cable.