Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Pathfinder 2004-2007 Approved Nissan Pathfinder 2005 LU

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.

Image preview - the first page of the document

>> Download LU documenatation <<

Text preview - extract from the document

B ENGINE

ENGINE LUBRICATION SYSTEM
SECTION LU LU

E
CONTENTS
PRECAUTIONS ......................................................... 2. OIL COOLER ........................................................... 10
. F
Precautions for Liquid Gasket ................................. 2 . Removal and Installation ....................................... 10 .
LIQUID GASKET APPLICATION PROCEDURE 2 ..... REMOVAL .......................................................... 10
.
PREPARATION .......................................................... 3
. INSPECTION AFTER REMOVAL ...................... 11 . G
Special Service Tools .............................................. 3. INSTALLATION .................................................. 11 .
Commercial Service Tools ....................................... 3 . INSPECTION AFTER INSTALLATION ............... 11 .
LUBRICATION SYSTEM ........................................... 4 . OIL PUMP ................................................................ 12
.
H
Lubrication Circuit ................................................... 4
. Removal and Installation ....................................... 12 .
System Chart .......................................................... 5
. REMOVAL .......................................................... 12
.
ENGINE OIL .............................................................. 6
. INSTALLATION .................................................. 12 .
Inspection ................................................................ 6
. INSPECTION AFTER INSTALLATION ............... 12 . I
ENGINE OIL LEVEL ............................................ 6 . Disassembly and Assembly ................................... 12 .
ENGINE OIL APPEARANCE ............................... 6 . DISASSEMBLY .................................................. 12 .
ENGINE OIL LEAKAGE ....................................... 6 . INSPECTION AFTER DISASSEMBLY ............... 13 . J
OIL PRESSURE CHECK ..................................... 7 . ASSEMBLY ........................................................ 14
.
Changing Engine Oil ............................................... 8 . SERVICE DATA AND SPECIFICATIONS (SDS) ..... 15 .
OIL FILTER ................................................................ 9
. Standard and Limit ................................................. 15
.
K
Removal and Installation ......................................... 9 . OIL PRESSURE ................................................. 15 .
REMOVAL ............................................................ 9
. OIL CAPACITY (APPROXIMATE) ...................... 15 .
INSTALLATION .................................................... 9 . OIL PUMP .......................................................... 15
.
INSPECTION AFTER INSTALLATION ................ 9 . REGULATOR VALVE ......................................... 15 . L

Revision: November 2005 LU-1 2005 Pathfinder
PRECAUTIONS

PRECAUTIONS PFP:00001

Precautions for Liquid Gasket EBS00KJ9

LIQUID GASKET APPLICATION PROCEDURE
1. Remove old liquid gasket adhering to the liquid gasket applica-
tion surface and the mating surface, Using scraper.
G Remove liquid gasket completely from the groove of the liquid
gasket application surface, bolts, and bolt holes.
2. Thoroughly clean the mating surfaces and remove adhering
moisture, grease and foreign materials.

PBIC0003E

3. Attach liquid gasket tube to Tool.
Tool number : WS39930000 ( -- )
Use Genuine RTV Silicone Sealant or equivalent. Refer to
GI-45, "Recommended Chemical Products and Sealants" .
4. Apply liquid gasket without breaks to the specified location with
the specified dimensions.
G If there is a groove for the liquid gasket application, apply liq-
uid gasket to the groove.

WBIA0567E

G As for the bolt holes, normally apply liquid gasket inside the
holes. Occasionally, it should be applied outside the holes.
Make sure to read the text of service manual.
G Within five minutes of liquid gasket application, install the mat-
ing component.
G If liquid gasket protrudes, wipe it off immediately.

G Do not retighten nuts or bolts after the installation.

G After 30 minutes or more have passed from the installation, fill
engine oil and engine coolant.
CAUTION: SEM159F
If there are specific instructions in this manual, observe them.

Revision: November 2005 LU-2 2005 Pathfinder
PREPARATION

PREPARATION PFP:00002
A
Special Service Tools EBS00KJA

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Tool number Description
LU
(Kent-Moore No.)
Tool name
ST25051001 Measuring oil pressure
(J-25695-1) Maximum measuring range: 2,452 kPa (25 C
Oil pressure gauge kg/cm2 , 356 psi)

NT050

ST25052000 Adapting oil pressure gauge to oil pan (upper) E
(J-25695-2)
Hose

S-NT559
G
KV10115801 Removing oil filter
(J-38956) a: 64.3 mm (2.531 in)
Oil filter wrench
H

S-NT375 I
WS39930000 Pressing the tube of liquid gasket
( -- )
Tube presser J

K
NT052

Commercial Service Tools EBS00KJB
L
Tool name Description
Power tool Loosening nuts and bolts
M

PBIC0190E

Deep socket Removing and installing oil pressure sensor
a: 24 mm (0.94 in)

PBIC2072E

Revision: November 2005 LU-3 2005 Pathfinder
LUBRICATION SYSTEM

LUBRICATION SYSTEM PFP:15010

Lubrication Circuit EBS00KJC

PBIC2821E

Revision: November 2005 LU-4 2005 Pathfinder
LUBRICATION SYSTEM

System Chart EBS00KJD

PBIC2822E I

Revision: November 2005 LU-5 2005 Pathfinder
ENGINE OIL

ENGINE OIL PFP:KLA92

Inspection EBS00KJE

ENGINE OIL LEVEL
Before starting the engine make sure the vehicle is parked on a flat and level surface, then check the oil level.
If the engine is already running, turn it off 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 as indicated on gauge.
3. If the engine oil is out of range, add oil as necessary.

PBIC2823E

ENGINE OIL APPEARANCE
G Check engine oil for white milky or excessive contamination.
G If engine oil becomes milky, it is highly probable that it is contaminated with engine coolant. Repair or
replace damaged parts.
ENGINE OIL LEAKAGE
Check for oil leakage around the following areas:
G Oil pans (lower and upper)
G Oil pan drain plug
G Oil pressure sensor
G Oil filter
G Oil cooler
G Water pump cover
G Chain tensioner cover
G Intake valve timing control cover and intake valve timing control solenoid valve
G Mating surface between cylinder block and cylinder head
G Mating surface between lower cylinder block and cylinder block
G Mating surface between cylinder head and rocker cover
G Mating surface between front timing chain case and rear timing chain case
G Mating surface between rear timing chain case and cylinder head
G Mating surface between rear timing chain case and cylinder block
G Mating surface between rear timing chain case and lower cylinder block
G Mating surface between rear timing chain case and oil pan (upper)
G Crankshaft oil seals (front and rear)
G Oil level gauge guide
G Camshaft position sensor (PHASE)

Revision: November 2005 LU-6 2005 Pathfinder
ENGINE OIL

OIL PRESSURE CHECK
WARNING: A
G Be careful not to burn yourself, as engine oil may be hot.
G Oil pressure check should be done in "Parking position" (A/T models).
1. Check engine oil level. Refer to LU-6, "ENGINE OIL LEVEL" . LU
2. Remove undercover with power tool.
3. Disconnect oil pressure sensor harness connector.
C
4. Disconnect harness connector at oil pressure sensor, and
remove oil pressure sensor.
CAUTION:
D
Do not drop or shock oil pressure sensor.

F
LBIA0424E

5. Install Tools.
G
Tool numbers : ST25051001 (J-25695-1)
: ST25052000 (J-25695-2)
H

WBIA0571E
J
6. Start engine and warm it up to normal operating temperature.
7. Check oil pressure with engine running under no-load.
NOTE: K
When engine oil temperature is low, engine oil pressure becomes high.
Engine oil pressure [Engine oil temperature at 80

◦ Jabse Service Manual Search 2023 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo