Nissan Juke F15. Manual — part 976
LU-34
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
OIL PUMP
UNIT DISASSEMBLY AND ASSEMBLY
OIL PUMP
Exploded View
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1.
O-ring
2.
Oil pan (upper)
3.
Oil pump drive chain tensioner
4.
Oil pump drive chain
5.
Crankshaft sprocket
6.
Oil pump sprocket
7.
O-ring
8.
Oil pump
9.
Oil pan drain plug
10. Drain plug washer
11. Oil pan (lower)
12. O-ring
13. Oil filter
14. Oil filter stud
15. O-ring
16.
Engine oil pressure control solenoid
valve
17. O-ring
18. Oil level gauge guide
19. Oil level gauge
20. Crankshaft position sensor
21. O-ring
22. Gasket
23. Plug
24. Rear oil seal
A.
.
B.
Oil pan side
: 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 parts is connected at points with same symbols in actual vehicle.
JSBIA5724GB
OIL PUMP
LU-35
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
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Removal and Installation
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REMOVAL
1. Remove the engine unit by lowering it from the vehicle. Refer to
EM-217, "2WD : Removal and Installa-
EM-221, "AWD : Removal and Installation"
(AWD).
2. Remove oil pan (lower). Refer to
EM-282, "Removal and Installation"
3. Remove front cover. Refer to
EM-249, "Removal and Installation"
4. Remove the oil pump sprocket with the following procedure.
a. Push the cam (1) of the oil pump drive chain tensioner in the
direction of the arrow (
) as shown in the figure, and then push
the plunger into the tensioner.
b. Insert the stopper pin (A) into the chain tensioner hole (B), and
then fix it in place with the plunger pushed in.
c. Remove the oil pump drive chain tensioner.
d. Hold the oil pump shaft end (A), and then loosen and remove
the oil pump sprocket mounting nut (B).
CAUTION:
• Be sure to hold the end of the shaft.
• The chain tension must not loosen the oil pump sprocket
mounting nut.
e. Remove the oil pump sprocket.
5. Remove oil pump.
JSBIA5725ZZ
JSBIA5726ZZ
LU-36
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
OIL PUMP
• Loosen bolts in the reverse order of the numerical order as
shown in the figure.
INSTALLATION
Note the following, and install in the reverse order of removal.
Oil Pump
CAUTION:
Never reuse O-ring. Always replace it with a new one.
• Tighten the mounting bolts in numerical order as shown in the fig-
ure.
Oil Pump Sprocket
• Install the oil pump sprocket (1) in the direction shown in the figure.
Oil Pump Drive Chain Tensioner
• Fix the tensioner surface at the most compressed position using a
stopper pin (A), and then install it.
• After installing the oil pump drive chain tensioner (1), securely pull
out the stopper pin (
).
Inspection
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INSPECTION AFTER INSTALLATION
1. Use the oil level gauge and check that the oil level is within the standard. Refer to
JSBIA5727ZZ
JSBIA5727ZZ
A
: Identification mark
: Engine front
JSBIA5729ZZ
JPBIA4401ZZ
OIL PUMP
LU-37
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
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2. Start the engine. Check for fuel leakage.
3. Stop the engine. After stopping it, leave it for 10 minutes or more.
4. Check the engine oil level again, and fill with engine oil if necessary. Refer to
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