Nissan Murano. Manual — part 617
EM-42
< REMOVAL AND INSTALLATION >
EXHAUST MANIFOLD AND THREE WAY CATALYST
• Prevent rust preventives from adhering to the sensor body.
Inspection
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INSPECTION AFTER REMOVAL
Surface Distortion
• Check the surface distortion of the exhaust manifold mating sur-
face with a straightedge and a feeler gauge.
• If it exceeds the limit, replace exhaust manifold.
Limit
: Refer to
.
PBIC1173E
OIL PAN AND OIL STRAINER
EM-43
< REMOVAL AND INSTALLATION >
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OIL PAN AND OIL STRAINER
Exploded View
INFOID:0000000009717974
Removal and Installation
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REMOVAL
CAUTION:
To avoid the danger of being scalded, never drain engine oil when the engine is hot.
NOTE:
When removing oil pan (lower) or oil strainer only, take step 1 then step 19 and 20.
1.
Drain engine oil. Refer to
.
CAUTION:
Never spill engine oil on drive belt.
1.
Oil pan (upper)
2.
O-ring
3.
Oil pan gasket (front)
4.
Relief valve
5.
Oil pressure switch
6.
Oil cooler
7.
Connector bolt
8.
Oil filter
9.
Oil strainer
10. Drain plug
11.
Drain plug washer
12. Oil pan (lower)
13. Rear plate cover
14. Crankshaft position sensor (POS)
15. Oil pan gasket (rear)
A.
Comply with the assembly procedure
when tightening. Refer to
B.
To oil pump
C.
Oil pan side
: Always replace after every disassembly.
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Sealing point
JPBIA1636GB
EM-44
< REMOVAL AND INSTALLATION >
OIL PAN AND OIL STRAINER
2.
Drain engine coolant. Refer to
.
CAUTION:
Never spill engine coolant on drive belt.
3.
Remove following parts:
• Front road wheel and tires (RH and LH).
• Splash guard (RH and LH): Refer to
EXT-26, "FENDER PROTECTOR : Exploded View"
.
• Exhaust front tube: Refer to
.
• Drive belt: Refer to
EM-17, "Removal and Installation"
4.
Remove A/C compressor with piping connected, and temporarily secure it to aside. Refer to
5.
Remove oil level gauge. Refer to
.
6.
Remove front drive shaft (RH). Refer to
(2WD models) or
(AWD models).
7.
Remove three way catalyst (bank 1 and bank 2) from exhaust manifolds (bank 1 and bank 2). Refer to
8.
Remove oil pressure switch.
9.
Remove oil filter. Refer to
LU-11, "Removal and Installation"
10. Remove oil cooler and water pipes. Refer to
.
11. Support transaxle assembly with a suitable jack.
CAUTION:
When setting the transmission jack, be careful not to allow it to collide against the drain plug.
12. Support front suspension member with a suitable jack.
13. Remove engine mounting insulator (rear). Refer to
(AWD models).
14. Remove engine mounting insulator (LH) mounting bolts from transaxle. Refer to
(2WD models) or
(AWD models).
15. Remove rear torque rod through bolts from rear torque rod bracket. Refer to
(2WD models) or
(AWD models).
16. Remove member stay, front suspension member fixing bolts and nuts. Refer to
.
17. Lower the jack for the front suspension member to the height.
18. Remove transfer assembly. Refer to
(AWD models).
19. Remove oil pan (lower) as follows:
a.
Loosen mounting bolts in the reverse order as shown in the fig-
ure to remove.
b.
Insert the seal cutter [SST: KV10111100 (J-37228)] (A) between
oil pan (upper) and oil pan (lower).
CAUTION:
• Be careful not to damage the mating surfaces.
• Never insert a screwdriver, this will damage the mating
surfaces.
c.
Slide the seal cutter by tapping on the side of tool with a ham-
mer. Remove oil pan (lower).
PBIC0782E
JPBIA0276ZZ
OIL PAN AND OIL STRAINER
EM-45
< REMOVAL AND INSTALLATION >
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20. Remove oil strainer.
21. Loosen mounting bolts in the reverse order as shown in the fig-
ure to remove.
• Insert the seal cutter [SST: KV10111100 (J-37228)] between
oil pan (upper) and cylinder block. Slide seal cutter by tapping
on the side of tool with a hammer. Remove oil pan (upper).
CAUTION:
• Be careful not to damage the mating surfaces.
• Never insert a screwdriver, this will damage the mating
surfaces.
22. Remove O-rings (2) from bottom of cylinder block (1) and oil
pump (3).
23. Remove oil pan gaskets (1).
INSTALLATION
CAUTION:
Do not reuse O-rings or drain plug washer.
1.
Install oil pan (upper) as follows:
a.
Use a scraper to remove old liquid gasket from mating surfaces.
CAUTION:
Never scratch or damage the mating surfaces when clean-
ing off old liquid gasket.
• Also remove old liquid gasket from mating surface of cylinder
block.
• Remove old liquid gasket from the bolt holes and threads.
b.
Install new oil pan gaskets.
PBIC1636E
: Engine front
JPBIA1379ZZ
A
: Notch
B
: Protrusion
: Engine front
JPBIA0433ZZ
MEM108A
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