Nissan Frontier. Manual - part 718
CAMSHAFT
EM-61
< REMOVAL AND INSTALLATION >
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CAUTION:
After tightening bolts of camshaft brackets, be sure to wipe off
excessive liquid gasket from the parts.
5. Install camshaft position sensor (PHASE).
6. Install camshaft sprockets.
• Install them by aligning the mating marks on each camshaft
sprocket with the paint marks on the timing chain link plates
during removal.
CAUTION:
• Aligned mating marks could slip. Therefore, after match-
ing them, hold the timing chain in place by hand.
• Before and after installing chain tensioner, make sure
again that mating marks have not slipped.
NOTE:
Before installation of chain tensioner, it is possible to re-match
the marks on timing chain with the ones on each sprocket.
7. Install chain tensioner.
CAUTION:
After installation, pull the stopper pin off completely, and make sure that chain tensioner plunger
is released.
8. Install chain guide.
9. Install O-rings to the camshaft sprocket (INT) insertion points on backside of intake valve timing control
cover.
CAUTION:
Do not reuse O-rings.
10. Install O-ring to front cover.
CAUTION:
Do not reuse O-ring.
11. Apply liquid gasket using Tool to intake valve timing control
cover as shown.
Use Genuine RTV Silicone Sealant or equivalent. Refer to
GI-21, "Recommended Chemical Products and Sealants"
.
12. Tighten bolts in numerical order as shown.
Step 1 (bolts 9 - 11) : 2.0 N·m (0.2 kg-m, 18 in-lb)
Step 2 (bolts 1 - 8)
: 2.0 N·m (0.2 kg-m, 18 in-lb)
Step 3 (bolts 1 - 11) : 5.9 N·m (0.6 kg-m, 52 in-lb)
Step 4 (bolts 1 - 11) : 10.4 N·m (1.1 kg-m, 8 ft-lb)
Tool number
: WS39930000 (
—
)
SBIA0255E
PBIC2351E
SBIA0260E
KBIA0085E