Removal Procedure
- Remove the oil level indicator.
- Remove the oil fill cap.
- Remove the positive crankcase ventilation (PCV) valve and bolt. Refer to
Positive Crankcase Ventilation Hose/Pipe/Tube Replacement
.
- Disconnect the ignition wiring harness
from the ignition coils and retaining bracket.
- Remove the wiring harness bracket bolt from the cylinder head.
- Remove the bolts (708), and ignition coils (707).
- Remove the bolts (543), grommets (544),
valve cover (542) and gasket (541).
- Remove the seals (540), if required.
Installation Procedure
- Install NEW seals (540), NEW gasket (541),
cover (542), NEW grommets (544) and bolts (543).
Notice: Refer to Fastener Notice in the Preface section.
- Tighten the bolts in sequence.
Tighten
- Tighten the bolts a first pass to 6 N·m (53 lb in).
- Tighten the bolts a final pass to 12 N·m (106 lb in).
- Install the ignition coils (707)
and bolts (708).
Tighten
Tighten the bolts to 12 N·m (106 lb in).
- Install the wiring harness bracket bolt to the cylinder head.
Tighten
Tighten the bolt to 10 N·m (89 lb in).
- Connect the ignition wiring harness to the retaining bracket and ignition coils.
- Install the oil level indicator (429)
and NEW O-rings (441).
- Install the NEW O-rings (549 and 550), positive crankcase ventilation (PCV) valve (551) and bolt (552).
Tighten
Tighten the bolt to 12 N·m (106 lb in).
- Install the NEW O-ring (546) and cap (545).