Nissan Silvia. Instruction — part 229
SEM470E
Installation
NMEM0014
1.
Install crankshaft sprocket on crankshaft.
I
Make sure that mating marks on crankshaft sprocket face
front of engine.
SEM985C
2.
Position crankshaft so that No. 1 piston is set at TDC and key
way is at 12 o’clock. Fit timing chain on crankshaft sprocket,
aligning the mating marks.
SEM500E
I
Mating mark color on timing chain.
1: Gold
2, 3: Silver
SEM982CA
3.
Install timing chain and timing chain guides.
SLC491A
4.
Remove all traces of liquid gasket from mating surface using
a scraper.
I
Also remove old liquid gasket from mating surface of cyl-
inder block.
I
Replace front oil seal with new one. Install front oil seal in
the right direction. Refer to “OIL SEAL”, EM-34.
GI
MA
LC
EC
FE
CL
MT
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TIMING CHAIN
Installation
EM-29
SLC492A
5.
Apply a continuous bead of liquid gasket to front cover.
I
Also apply liquid gasket to matching surface of cylinder
head gasket.
I
Use Genuine Liquid Gasket or equivalent.
SEM997E
6.
Install oil pump drive spacer and front cover.
I
Make sure that O-ring is installed on oil pump outlet pas-
sage of cylinder block.
SEM352D
I
Wipe off excessive liquid gasket.
SEM073D
7.
Install crankshaft pulley.
8.
Set No. 1 piston at TDC on its compression stroke.
SEM979C
9.
Install oil strainer and baffle plate.
TIMING CHAIN
Installation (Cont’d)
EM-30
10. Install oil pan.
Refer to “Installation” in “OIL PAN”, EM-23.
SEM620G
11. Install cylinder head outside bolts and inner sub-bolts.
SEM999E
12. Position camshaft.
a.
LH camshaft key at about 12 o’clock
b.
RH camshaft key at about 10 o’clock
SEM988E
13. Install camshaft sprockets and timing chain.
Line up mating marks on timing chain with mating marks
on camshaft sprockets.
SEM004F
I
Lock camshafts as shown in figure and tighten camshaft
sprocket bolts to specified torque.
: 127 - 137 N·m (13 - 14 kg-m, 94 - 101 ft-lb)
GI
MA
LC
EC
FE
CL
MT
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TIMING CHAIN
Installation (Cont’d)
EM-31
SEM991E
14. Install timing chain guide.
SEM005F
15. Install camshaft position sensor.
a.
Make sure that No. 1 piston is at TDC on its compression
stroke.
b.
Set mating marks on rotor shaft of camshaft position sensor as
shown.
SEM006F
c.
Install camshaft position sensor aligning the center of fixing
bolt hole.
I
After installing, confirm that mating marks on rotor shaft
of camshaft position sensor are as shown.
d.
Tighten fixing bolts.
SEM990C
SEM991C
16. Install chain tensioner.
I
Press cam stopper down and “press-in” sleeve until hook
can be engaged on pin. When tensioner is bolted in posi-
tion the hook will release automatically. Ensure arrow “A”
faces the front of the engine.
TIMING CHAIN
Installation (Cont’d)
EM-32
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