Nissan Murano. Manual — part 993
ENGINE OIL
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< PERIODIC MAINTENANCE >
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3.
Disconnect harness connector at oil pressure switch (2), and
remove oil pressure switch using deep socket (commercial ser-
vice tool).
CAUTION:
Never drop or shock oil pressure switch.
4.
Install the oil pressure gauge [SST: ST25051001 (J-25695-1)]
(A) and hose [SST: ST25052000 (J-25695-2)] (B).
5.
Start the engine and warm it up to normal operating temperature.
6.
Check the engine oil pressure with engine running under no-load.
NOTE:
When the engine oil temperature is low, the engine oil pressure becomes high.
If difference is extreme, check engine oil passage and oil pump for engine oil leakage.
7.
After the inspections, install oil pressure switch as follows:
a.
Remove old liquid gasket adhering to oil pressure switch and the mating surface.
b.
Apply liquid gasket and tighten oil pressure switch to the specification.
Use Genuine RTV Silicone Sealant or equivalent. Refer to
GI-22, "Recommended Chemical Prod-
.
c.
After warming up engine, check there is no leakage of engine oil with running engine.
Draining
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WARNING:
• Be careful not to get burn yourself, as engine oil may be hot.
• Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin
contact with used engine oil. If skin contact is made, wash thoroughly with soap or hand cleaner as
soon as possible.
1.
Warm up the engine, and check for engine oil leakage from engine components. Refer to
2.
Stop the engine and wait for 10 minutes.
3.
Loosen oil filler cap.
1
: Oil filter
: Vehicle front
JPBIA1677ZZ
JPBIA0074ZZ
Engine oil pressure
: Refer to
Tightening torque
: Refer to
.
LU-10
< PERIODIC MAINTENANCE >
ENGINE OIL
4.
Remove drain plug (1) and then drain engine oil.
Refilling
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1.
Install drain plug with new drain plug washer. Refer to
CAUTION:
Be sure to clean drain plug and install with new drain plug washer.
2.
Refill with new engine oil.
Engine oil specification and viscosity: Refer to
MA-15, "FOR NORTH AMERICA : Fluids and Lubri-
(for North America) or
MA-16, "FOR MEXICO : Fluids and Lubricants"
CAUTION:
• When filling engine oil, never pull out oil level gauge.
• The refill capacity depends on the engine oil temperature and drain time. Use these specifica-
tions for reference only.
• Always use oil level gauge to determine the proper amount of engine oil in engine.
3.
Warm up the engine and check area around drain plug and oil filter for engine oil leakage.
4.
Stop the engine and wait for 10 minutes.
5.
Check the engine oil level. Refer to
.
: Vehicle front
JPBIA1676ZZ
Tightening torque
: Refer to
Engine oil capacity
: Refer to
OIL FILTER
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OIL FILTER
Removal and Installation
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REMOVAL
CAUTION:
• Oil filter is provided with relief valve. Use genuine NISSAN oil filter or equivalent.
• Be careful not to get burned when engine and engine oil may be hot.
• When removing, prepare a shop cloth to absorb any engine oil leakage or spillage.
• Never allow engine oil to adhere to drive belt.
• Completely wipe off any engine oil that adheres to engine and vehicle.
1.
Remove splash guard (RH). Refer to
EXT-26, "FENDER PROTECTOR : Exploded View"
.
2.
Using oil filter wrench [SST: KV10115801 (J-38956)] (A), remove
oil filter.
INSTALLATION
1.
Remove foreign materials adhering to oil filter installation surface.
2.
Apply engine oil to the oil seal contact surface of new oil filter.
3.
Screw oil filter manually until it touches the installation surface,
then tighten it by 2/3 turn (A). Or tighten to the specification.
Inspection
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INSPECTION AFTER INSTALLATION
1.
Check the engine oil level. Refer to
.
2.
Start the engine, and check there is no leakage of engine oil.
3.
Stop the engine and wait for 10 minutes.
4.
Check the engine oil level, and adjust the level. Refer to
.
: Vehicle front
JPBIA1678ZZ
SMA010
Oil filter:
: 17.7 N·m (1.8 kg-m, 13 ft-lb)
JPBIA0077ZZ
LU-12
< REMOVAL AND INSTALLATION >
OIL COOLER
REMOVAL AND INSTALLATION
OIL COOLER
Exploded View
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Removal and Installation
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REMOVAL
WARNING:
Be careful not to get burn yourself, as engine oil and engine coolant may be hot.
NOTE:
When remove oil cooler only, step 2 is unnecessary.
1.
Remove splash guard (RH). Refer to
EXT-26, "FENDER PROTECTOR : Exploded View"
.
1.
Connector bolt
2.
Copper gasket
3.
Water drain plug
4.
Water pipe
5.
Bracket
6.
Clamp
7.
Water hose
8.
Relief valve
9.
Oil cooler
10.
Connector bolt
11.
Oil filter
12.
Water hose
13.
Water pipe
14.
Water hose
A.
To water connector
B.
Comply with the installation proce-
dure when tightening.Refer to
: Engine front
: Always replace after every disassembly.
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Sealing point
JPBIA1679GB
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