Removal Procedure
- Remove the number 4 and 6 spark plug wires.
- Remove the number 4 and 6 ignition coils from the coil bracket.
- Remove the oil level indicator from the indicator tube.
- Remove the oil level indicator tube bolt.
- Remove the indicator tube from the engine block.
- Remove the O-ring seal from the tube, if required.
| • | Twist the plug wire 1/2 turn. |
| • | Pull only on the boot in order to remove the wire from the spark plug. |
Important: Inspect the O-ring seal for cuts or damage. The O-ring seal may be reused if not cut or damaged.
Installation Procedure
- Lubricate the O-ring seal with clean engine oil.
- Install the O-ring seal onto the oil level indicator tube.
- Install the oil level indicator tube.
- Install the oil level indicator tube into the engine block and rotate into position.
- Install the oil level indicator tube bolt.
- Install the oil level indicator.
- Install the number 4 and 6 ignition coils to the coil bracket.
- Install the number 4 and 6 spark plug wires.
Tube must be installed with the collar flush to the engine block.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
Tighten
Tighten the oil level indicator tube bolt to 25 N·m (18 lb ft).
Tighten
Tighten the ignition coil bolts to 12 N·m (106 lb in).
