Nissan Murano Z50 (2004 year). Manual — part 185
ILLUMINATION
LT-201
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B
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Revision: 2004 November
2004 Murano
TKWA1705E
LT-202
ILLUMINATION
Revision: 2004 November
2004 Murano
TKWA1706E
ILLUMINATION
LT-203
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B
LT
Revision: 2004 November
2004 Murano
Removal and Installation
AKS005MB
ILLUMINATION CONTROL SWITCH
1.
Remove the meter lid. Refer to
DI-29, "Disassembly and Assem-
in “DRIVER INFORMATION SYS-
TEM (DI)” section.
2.
Remove the illumination control switch fixing screws and
remove the unit from the meter lid.
CONSOLE POCKET LAMP
1.
Remove the instrument stay cover. Refer to
in “INSTRUMENT PANEL (IP)” section.
2.
Turn the bulb socket counterclockwise and unlock it.
GLOVE BOX LAMP
1.
Remove the instrument passenger lower panel. Refer to
in “INSTRUMENT PANEL (IP)” sec-
tion.
2.
Turn the bulb socket counterclockwise and unlock it.
COIN BOX ILLUMINATION
1.
Remove the A/T console finisher. Refer to
in “INSTRUMENT PANEL (IP)” sec-
tion.
2.
Turn the bulb socket counterclockwise and unlock it.
PKIA2543E
Console pocket lamp
: 12V - 2W
PKIA2544E
Glove box lamp
: 12V - 1.4W
PKIA2545E
Coin box illumination
: 12V - 1.4W
PKIA2947E
LT-204
BULB SPECIFICATIONS
Revision: 2004 November
2004 Murano
BULB SPECIFICATIONS
PFP:26297
Headlamp
AKS005ME
Exterior Lamp
AKS005MF
Interior Lamp/Illumination
AKS005MG
Item
Wattage (W)
High/Low (Halogen type)
65/55 (HB5)
High/Low (Xenon type)
35 (D2R)
Item
Wattage (W)
Front combination lamp
Front turn signal lamp
21 (amber)
Parking lamp
3.8
Front side marker lamp
3.8
Rear combination lamp
Stop/Tail lamp
21/5
Rear turn signal lamp
21
Rear side marker lamp
5
Front fog lamp
51 (HB4)
Back-up lamp
16
License plate lamp
5
High-mounted stop lamp (back door mount)
LED
Item
Wattage (W)
Map lamp
8
Room lamp
8
Personal lamp
8
Luggage room lamp
8
Step lamp
2.7
Glove box lamp
1.4
Vanity mirror lamp
2
Ignition key hole illumination
1.4
Console pocket lamp
1.4
Coin box illumination
1.4
LU-1
ENGINE LUBRICATION SYSTEM
B ENGINE
CONTENTS
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SECTION
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2004 Murano
ENGINE LUBRICATION SYSTEM
PRECAUTIONS . . . . . . . . . . . . . . .. 2
Precautions for Liquid Gasket . . . . . . . . .. 2
LIQUID GASKET APPLICATION PROCEDURE
PREPARATION . . . . . . . . . . . . . . ... 3
Special Service Tools . . . . . . . . . . . ... 3
Commercial Service Tools . . . . . . . . . . 3
LUBRICATION SYSTEM . . . . . . . . . . . 4
Lubrication Circuit . . . . . . . . . . . . . 4
System Drawing . . . . . . . . . . . . . ... 5
ENGINE OIL . . . . . . . . . . . . . . . ... 6
Inspection . . . . . . . . . . . . . . . . . 6
Changing Engine Oil . . . . . . . . . . . . 8
OIL FILTER . . . . . . . . . . . . . . . . . 9
Removal and Installation . . . . . . . . . . .. 9
OIL COOLER . . . . . . . . . . . . . . . 10
Removal and Installation . . . . . . . . . . 10
OIL PUMP . . . . . . . . . . . . . . . . . 12
Removal and Installation . . . . . . . . . . 12
Disassembly and Assembly . . . . . . . . . 12
SERVICE DATA AND SPECIFICATIONS (SDS) . .. 15
LU-2
PRECAUTIONS
Revision: 2004 November
2004 Murano
PRECAUTIONS
PFP:00001
Precautions for Liquid Gasket
ABS004RE
LIQUID GASKET APPLICATION PROCEDURE
1.
Remove old liquid gasket adhering to the liquid gasket application surface and the mating surface.
●
Remove liquid gasket completely from the liquid gasket application surface, mounting bolts, and bolt
holes.
2.
Wipe the liquid gasket application surface and the mating surface with white gasoline (lighting and heating
use) to remove adhering moisture, grease and foreign materials.
3.
Attach liquid gasket tube to tube presser [SST: WS39930000
(
—
)].
Use Genuine RTV Silicone Sealant or equivalent. Refer to
GI-47, "RECOMMENDED CHEMICAL PRODUCTS AND
SEALANTS"
●
Within 5 minutes of liquid gasket application, install the mating
component.
●
If liquid gasket protrudes, wipe it off immediately.
●
Do not retighten mounting bolts or nuts after the installation.
●
After 30 minutes or more have passed from the installation, fill
engine oil and engine coolant.
EMA0622D
PREPARATION
LU-3
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LU
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PREPARATION
PFP:00002
Special Service Tools
ABS003MQ
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service Tools
ABS003MR
Tool number
(Kent-Moore No.)
Tool name
Description
ST25051001
(J25695-1)
Oil pressure gauge
Measuring oil pressure
Maximum measuring range: 2,452 kPa (25
kg/cm
2
, 356 psi)
ST25052000
(J25695-2)
Hose
Adapting oil pressure gauge to upper oil pan
KV10115801
(J38956)
Oil filter wrench
Removing oil filter
WS39930000
(
—
)
Tube presser
Pressing the tube of liquid gasket
NT050
S-NT559
S-NT375
NT052
Tool name
Description
Power tools
Loosening nuts and bolts
Deep socket
Removing and installing oil pressure switch
a: 24 mm (0.94 in)
PBIC0190E
PBIC2072E
LU-4
LUBRICATION SYSTEM
Revision: 2004 November
2004 Murano
LUBRICATION SYSTEM
PFP:15010
Lubrication Circuit
ABS0035N
PBIC2688E
LUBRICATION SYSTEM
LU-5
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LU
Revision: 2004 November
2004 Murano
System Drawing
ABS0035O
PBIC2689E
LU-6
ENGINE OIL
Revision: 2004 November
2004 Murano
ENGINE OIL
PFP:KLA92
Inspection
ABS0035P
ENGINE OIL LEVEL
NOTE:
Before starting engine, put vehicle horizontally and check the engine oil level. If engine is already started, stop
it and allow 10 minutes before checking.
1.
Pull out oil level gauge and wipe it clean.
2.
Insert oil level gauge and make sure the engine oil level is within
the range shown in the figure.
3.
If it is out of range, adjust it.
ENGINE OIL APPEARANCE
●
Check engine oil for white turbidity or heavy contamination.
●
If engine oil becomes turbid and white, it is highly probable that it is contaminated with engine coolant.
Repair or replace damaged parts.
ENGINE OIL LEAKAGE
Check for engine oil leakage around the following areas:
●
Oil pans (lower and upper)
●
Oil pan drain plug
●
Oil pressure switch
●
Oil filter
●
Oil cooler
●
Water pump cover
●
Chain tensioner cover
●
Intake valve timing control cover and intake valve timing control solenoid valve
●
Mating surface between cylinder block and cylinder head
●
Mating surface between cylinder head and rocker cover
●
Mating surface between front timing chain case and rear timing chain case
●
Mating surface between rear timing chain case and cylinder block
●
Crankshaft oil seals (front and rear)
PBIC0249E
ENGINE OIL
LU-7
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Revision: 2004 November
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OIL PRESSURE CHECK
WARNING:
●
Be careful not to burn yourself, as engine oil may be hot.
●
Oil pressure check should be done in “Parking position”.
1.
Check the engine oil level. Refer to
2.
Remove splash guard (RH).
3.
Disconnect harness connector at oil pressure switch, and
remove oil pressure switch using deep socket (commercial ser-
vice tool)
CAUTION:
Do not drop or shock oil pressure switch.
4.
Install pressure gauge and hose [SST].
5.
Start engine and warm it up to normal operating temperature.
6.
Check the engine oil pressure with engine running under no-load.
NOTE:
When engine oil temperature is low, the engine oil pressure becomes high.
Engine oil pressure [Engine oil temperature at 80
°
C (176
°
F)]
If difference is extreme, check engine oil passage and oil pump for engine oil leaks.
7.
After the inspections, install oil pressure switch as follows:
a.
Remove old liquid gasket adhering to oil pressure switch and engine.
b.
Apply liquid gasket and tighten oil pressure switch to the specification.
Use Genuine RTV Silicone Sealant or equivalent. Refer to
.
SLC240B
SLC926
Engine speed
rpm
Approximate discharge pressure
kPa (kg/cm
2
, psi)
Idle speed
More than 98 (1.0, 14)
2,000
More than 294 (3.0, 43)
: 14.8 N·m (1.5 kg-m, 11 ft-lb)
LU-8
ENGINE OIL
Revision: 2004 November
2004 Murano
Changing Engine Oil
ABS0035Q
WARNING:
●
Be careful not to 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 engine, put vehicle horizontally and check for engine oil leakage from engine components. Refer
to
2.
Stop engine and wait for 10 minutes.
3.
Loosen oil filler cap, and then remove drain plug.
4.
Drain engine oil.
5.
Install drain plug with new washer. Refer to
EM-28, "OIL PAN AND OIL STRAINER"
.
CAUTION:
Be sure to clean drain plug and install with new washer.
6.
Refill with new engine oil.
Engine oil specification and viscosity:
Refer to
MA-11, "RECOMMENDED FLUIDS AND LUBRICANTS"
Engine oil capacity (Approximate):
Unit:
(US qt, Imp qt)
CAUTION:
●
When filling engine oil, do not 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.
7.
Warm up engine and check area around drain plug and oil filter for engine oil leakage.
8.
Stop engine and wait for 10 minutes.
9.
Check the engine oil level. Refer to
.
Oil pan drain plug:
:34.3 N·m (3.5 kg-m, 25 ft-lb)
Drain and refill
With oil filter change
4.0 (4-1/4, 3-1/2)
Without oil filter change
3.7 (3-7/8, 3-1/4)
Dry engine (Overhaul)
5.0 (5-1/4, 4-3/8)
OIL FILTER
LU-9
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Revision: 2004 November
2004 Murano
OIL FILTER
PFP:15208
Removal and Installation
ABS0035R
REMOVAL
1.
Remove splash guard (RH).
2.
Using oil filter wrench [SST], remove oil filter.
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.
●
Do not allow engine oil to adhere to drive belts.
●
Completely wipe off any engine oil that adheres to engine
and vehicle.
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. Or tighten to specification.
INSPECTION AFTER INSTALLATION
1.
Check the engine oil level. Refer to
2.
Start engine, and check there is no leak of engine oil.
3.
Stop engine and wait for 10 minutes.
4.
Check the engine oil level and add engine oil. Refer to
.
SMA039D
SMA010
Oil filter:
: 17.6 N·m (1.8 kg-m, 13 ft-lb)
SMA229B
LU-10
OIL COOLER
Revision: 2004 November
2004 Murano
OIL COOLER
PFP:21305
Removal and Installation
ABS0035S
WARNING:
Be careful not to get burn yourself, as engine oil and engine coolant may be hot.
REMOVAL
NOTE:
When remove oil cooler only, step 2 is unnecessary.
1.
Remove splash guard (RH).
2.
Drain engine coolant from radiator and cylinder block. Refer to
CO-9, "Changing Engine Coolant"
NOTE:
Perform this step when removing water pipes.
3.
Remove oil filter. Refer to
CAUTION:
Do not spill engine oil on drive belt.
4.
Disconnect water hoses from oil cooler.
●
When removing oil cooler only, pinching water hoses near oil cooler to prevent engine coolant spilling.
CAUTION:
●
Perform this step when engine is cold.
●
Do not spill engine coolant on drive belts.
1.
Connector bolt
2.
Copper gasket
3.
Water drain plug
4.
Water pipe
5.
Bracket
6.
Water hose
7.
Relief valve
8.
O-ring
9.
Oil cooler
10.
Connector bolt
11.
Oil filter
12. Water hose
13.
Water pipe
14. Clamp
15. Water hose
16.
Clamp
PBIC2690E
OIL COOLER
LU-11
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5.
Remove connector bolt, and remove oil cooler.
CAUTION:
Do not spill engine oil to rubber parts such as drive belts and engine mounting insulator.
6.
Remove water pipes, as necessary.
INSPECTION AFTER REMOVAL
Oil Cooler
Check oil cooler for cracks. Check oil cooler for clogging by blowing through engine coolant inlet. If necessary,
replace oil cooler.
Relief Valve
Inspect relief valve for movement, cracks and breaks by pushing the ball. If replacement is necessary, remove
relief valve by prying it out with suitable tool. Install new relief valve in place by tapping it.
INSTALLATION
Note the following, and install in the reverse order of removal.
●
Make sure that no foreign objects are adhering to the installation surfaces of oil cooler and oil pan (upper).
●
Align cutout on oil cooler with protrusion on oil pan (upper) side,
and tighten connector bolt.
INSPECTION AFTER INSTALLATION
1.
Check the engine oil level and the engine coolant level and add engine oil and engine coolant. Refer to
2.
Start engine, and check there is no leaks of engine oil or engine coolant.
3.
Stop engine and wait for 10 minutes.
4.
Check the engine oil level and the engine coolant level again. Refer to
PBIC1202E
LU-12
OIL PUMP
Revision: 2004 November
2004 Murano
OIL PUMP
PFP:15010
Removal and Installation
ABS0035T
REMOVAL
1.
Remove oil pans (lower and upper) and oil strainer. Refer to
EM-28, "OIL PAN AND OIL STRAINER"
.
2.
Remove front timing chain case and timing chain (primary). Refer to
.
3.
Remove oil pump assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
●
When installing, align crankshaft flat faces with inner rotor flat faces.
INSPECTION AFTER INSTALLATION
1.
Check the engine oil level. Refer to
2.
Start engine, and check there is no leaks of engine oil.
3.
Stop engine and wait for 10 minutes.
4.
Check the engine oil level and add engine oil. Refer to
Disassembly and Assembly
ABS0035U
DISASSEMBLY
1.
Remove oil pump cover.
2.
Remove oil pump inner rotor and oil pump outer rotor from oil pump body.
3.
After removing regulator valve plug, remove regulator valve spring and regulator valve.
1.
Oil pump body
2.
Oil pump outer rotor
3.
Oil pump inner rotor
4.
Oil pump cover
5.
Regulator valve plug
6.
Regulator valve spring
7.
Regulator valve
PBIC2691E
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