Nissan Primera P12. Manual — part 430
EM-66
[YD]
SECONDARY TIMING CHAIN
INSTALLATION
1.
Install secondary timing chain.
●
When installing, match the alignment marks on sprockets with
color coded alignment marks (colored links) on the chain.
2.
Install timing chain tension guide.
●
The upper bolt has a longer shank than the lower bolt.
3.
Using a hexagon-head wrench [face to face 6 mm (0.24 in)
SST], install timing chain slack guide.
4.
Install chain tensioner.
a.
Push the plunger of the chain tensioner. While holding it with a
push pin, install the chain tensioner.
b.
Using a hexagon-head wrench [face to face 5 mm (0.20 in)
SST], tighten bolts.
c.
Pull out the push pin, etc. holding the plunger.
●
Check again that the alignment marks on the sprockets
and the colored alignment marks on the timing chain are
aligned.
MBIA0030E
SBIA0228E
SBIA0227E
SECONDARY TIMING CHAIN
EM-67
[YD]
C
D
E
F
G
H
I
J
K
L
M
A
EM
5.
Install front chain case.
a.
Install tension guide on the back surface of front chain case.
●
Hold front chain case vertically when installing. Tension guide
may come off if front chain case is tilted.
b.
Apply Genuine Liquid Gasket or equivalent (Refer to
"Precautions for Liquid Gasket"
.) on both ends of arched area
(locations where rear chain case is adjoined) as shown in the
figure.
c.
Install front chain case.
●
When installing, align dowel pin on oil pump case with the pin
hole.
●
Install No. 6, 10 and 11 bolts with the rubber washer to the
front chain case.
d.
Tighten fixing bolts in the numerical order shown in the figure.
e.
After tightening all the bolts, re-tighten in the same order.
6.
Hereafter, install in the reverse order of removal.
SBIA0189E
JEF370Y
JEM121G
EM-68
[YD]
PRIMARY TIMING CHAIN
PRIMARY TIMING CHAIN
PFP:13028
Removal and Installation
EBS00SNZ
CAUTION:
●
After removing timing chain, do not turn crankshaft and camshaft separately, or valves will strike
piston heads.
●
When installing camshafts, chain tensioners, oil seals or other sliding parts, lubricate contacting
surfaces with new engine oil.
●
Apply new engine oil to parts marked in illustration before installation.
PRIMARY TIMING CHAIN
EM-69
[YD]
C
D
E
F
G
H
I
J
K
L
M
A
EM
MBIA0027E
1.
Fuel pump
2.
Chain tensioner
3.
Slack guide
4.
Camshaft sprocket
5.
Fuel pump sprocket
6.
Tension guide
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