Nissan X-Trail 32. Instruction — part 1112
FUEL PUMP SPROCKET
EM-345
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6.
Remove the fuel pump gear.
INSTALLATION
1.
Refit the fuel pump gear to the new fuel pump.
2.
Screw in the new fuel pump gear on the work-bench, without tightening it.
3.
Lock the fuel pump on the workbench in a vice with protective jaws.
4.
Torque tighten the nut.
EM-346
< REMOVAL AND INSTALLATION >
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TIMING CHAIN
TIMING CHAIN
Exploded View
INFOID:0000000010784344
Front cover
Exhaust camshaft timing sprocket
bolt
Guide bolt
Timing sprocket spacer
Exhaust camshaft timing sprocket
(front)
Exhaust camshaft timing sprocket
(rear)
Exhaust camshaft
Intake camshaft
Intake camshaft timing sprocket
Intake camshaft timing sprocket
spacer
Intake camshaft timing sprocket bolt
Crankshaft
Tension guide
Crankshaft sprocket
Timing chain
Slack guide
Timing chain tensioner
Crankshaft spacer
Timing chain cover pin
Front oil seal
Crankshaft pulley bolt
Crankshaft spacer
Crankshaft pulley
JPBIA6954GB
TIMING CHAIN
EM-347
< REMOVAL AND INSTALLATION >
[R9M]
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Removal and Installation
INFOID:0000000010784345
REMOVAL
1.
Drain engine oil. Refer to
.
CAUTION:
Perform this step when the engine is cold.
2.
Disconnect the battery cable from the negative terminal.
3.
Remove the following parts:
• Engine under cover: Refer to
EXT-39, "ENGINE UNDER COVER : Exploded View"
.
• Load wheel tire (RH): Refer to
.
• Fender protector (RH): Refer to
EXT-35, "FENDER PROTECTOR : Exploded View"
.
• Drive belt: Refer to
EM-300, "Removal and Installation"
.
• Drive belt auto-tensioner: Refer to
.
• Engine coolant bypass control solenoid valve: Refer to
.
• Fuel filter: Refer to
FL-37, "Removal and Installation"
4.
Remove crankshaft pulley with the following procedure:
a.
Set the crankshaft pulley locking tool [SST: — (Mot. 1770)] (A)
and loosen crankshaft pulley bolt.
b.
Remove crankshaft pulley and spacer.
• Pull crankshaft pulley with both hands to remove it.
CAUTION:
Be careful not to damage front oil seal lip.
5.
Remove front oil seal. Refer to
EM-363, "FRONT OIL SEAL : Removal and Installation"
.
6.
Remove the through bolt between rear torque rod and rear torque rod bracket, and hold the rear
torque rod bracket with a transmission jack. Refer to
CAUTION:
Never hold the oil pan (lower).
7.
Remove the upper torque rod and the engine mounting insulator (RH). Refer to
.
8.
Remove engine mounting bracket (RH).
9.
Remove water pump pulley bolts. Refer to
.
10. Remove front cover with the following procedure:
a.
Loosen front cover mounting bolts.
b.
Use the seal cutter [SST: KV10111100 ( — )] to cut liquid gasket for removal.
CAUTION:
Never use a screwdriver or something similar.
NOTE:
Unstick the front cover by hand, using a jerking motion to ensure it is not damaged.
Comply with the installation proce-
dure when tightening. Refer to
347, "Removal and Installation"
Comply with the installation proce-
dure when tightening. Refer to
354, "Removal and installation"
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
: Should be lubricated with oil.
: Sealing point
: Indicates that the part is connected at points with same symbol in actual vehicle.
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EM-348
< REMOVAL AND INSTALLATION >
[R9M]
TIMING CHAIN
11. Align the hole
on the exhaust camshaft timing sprocket (front)
with the hole
on the cylinder head housing.
• NOTE:
Turn the crankshaft clockwise using the tool [SST: —
(Mot.1770)].
12. Remove the TDC pin plug. Refer to
13. In place of plug, instructionly tighten the tool [SST: — (Mot.1970)].
14. Turn the crankshaft clockwise until it makes contact with the pin.
15. Make a mark:
• on the intake camshaft timing sprocket
and the rocker cover
(vertically).
• on the hole
on the exhaust camshaft timing sprocket (front)
and on the rocker cover
.
• Check the mark alignment
and
.
16. Loosen the exhaust camshaft timing sprocket bolts (front).
17. Compress the timing chain tensioner
with slack guide
, and
then insert a stopper pin (A) into hole on timing chain tensioner.
NOTE:
Use approximately 3.0 mm (0.118 in) dia. hard metal pin as a
stopper pin
18. Remove the timing chain with the following procedure:
a.
the timing chain tensioner,
b.
the slack guide,
c.
the exhaust camshaft timing sprocket bolts,
d.
the timing sprocket spacer,
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