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![NISSAN X-TRAIL 2001 Service Repair Manual OIL PAN AND OIL STRAINER
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13. Loosen bolts in reverse order of illustration to remove upper oil
pan.
14. Remove upper oil pan.
●Insert Tool (Sea NISSAN X-TRAIL 2001 Service Repair Manual OIL PAN AND OIL STRAINER
EM-135
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13. Loosen bolts in reverse order of illustration to remove upper oil
pan.
14. Remove upper oil pan.
●Insert Tool (Sea](/manual-img/5/57405/w960_57405-184.png)
OIL PAN AND OIL STRAINER
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13. Loosen bolts in reverse order of illustration to remove upper oil
pan.
14. Remove upper oil pan.
●Insert Tool (Seal cutter) between upper oil pan and cylinder
block. Slide tool by tapping on the side of the tool with a ham-
mer. Remove oil pan.
●Be careful not to damage aluminum mating surface.
●Do not insert screwdriver, or oil pan flange will be
deformed.
15. Remove oil strainer.
INSPECTION AFTER REMOVAL
Clean oil strainer if any object attached.
INSTALLATION
1. Install oil strainer.
2. Install upper oil pan in the order below.
a. Use a scraper to remove old liquid gasket from mating surfaces.
●Also remove old liquid gasket from mating surface of cylinder block, front cover and lower oil
pan.
●Remove old liquid gasket from the bolt hole and thread.
b. Apply a continuous bead of liquid gasket to mating surface of
aluminum oil pan.
●Use Genuine Liquid Gasket or equivalent.
SBIA0162E
SEM365EA
JEM117G
SEM159F
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![NISSAN X-TRAIL 2001 Service Repair Manual EM-136
[YD22DDTi]
OIL PAN AND OIL STRAINER
c. Apply Genuine Liquid Gasket or equivalent, to areas shown in
the figure.
●At the 8 bolt holes marked , liquid gasket should be
applie NISSAN X-TRAIL 2001 Service Repair Manual EM-136
[YD22DDTi]
OIL PAN AND OIL STRAINER
c. Apply Genuine Liquid Gasket or equivalent, to areas shown in
the figure.
●At the 8 bolt holes marked , liquid gasket should be
applie](/manual-img/5/57405/w960_57405-185.png)
EM-136
[YD22DDTi]
OIL PAN AND OIL STRAINER
c. Apply Genuine Liquid Gasket or equivalent, to areas shown in
the figure.
●At the 8 bolt holes marked , liquid gasket should be
applied outside holes.
●Be sure liquid gasket is 3.5 to 4.5 mm (0.138 to 0.177 in)
or 4.5 to 5.5 mm (0.177 to 0.217 in) wide. (Be careful that
the diameter of the silicon bead is different around the
front.)
●Attaching should be done within 5 minutes after coating.
d. Install upper oil pan.
●Tighten bolts in numerical order to specified torque.
●Bolt dimensions vary depending on the installation location.
Refer to the following and use appropriate bolts.
●The shank length under the bolt neck above is the length of
the threaded part (pilot portion not included).
3. Tighten transaxle joint bolts.
4. Install rear plate cover.
5. Install center member.
6. Install crankshaft position sensor (TDC).
7. Install lower oil pan.
a. Use a scraper to remove old liquid gasket from mating surfaces.
●Also remove old liquid gasket from mating surface of
upper oil pan.
JEM118G
M6 x 30 mm (1.18 in) : Bolt No. 15, 16
M8 x 25 mm (0.98 in) : Bolt No. 3, 4, 9, 10
M8 x 60 mm (2.36 in) : Bolt No. 1, 2, 5, 6, 7, 8,
11, 12, 13, 14
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PBIB0416E
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OIL PAN AND OIL STRAINER
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b. Apply a continuous bead of liquid gasket to mating surface of
lower oil pan.
Use Genuine Liquid Gasket or equivalent.
●Be sure liquid gasket is 3.5 to 4.5 mm (0.138 to 0.177 in)
wide.
●Attaching should be done within 5 minutes after coating.
8. Install oil pan drain plug.
●Refer to illustration of components parts for installation direc-
tion of washer.
9. Install in the reverse order of removal after this step.
●Pour engine oil or start engine at least 30 minutes after
oil pan is installed.
INSPECTION AFTER INSTALLATION
●Check engine oil level. Refer to LU-18, "ENGINE OIL" .
●Check for leakage of engine oil when engine is warmed.
SEM159F
SBIA0164E
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Page 188 of 3833
EM-138
[YD22DDTi]
GLOW PLUG
GLOW PLUG
PFP:22401
Removal and InstallationEBS00LRL
REMOVAL
CAUTION:
Remove glow plug only if necessary. If carbon adheres, it may be stuck and broken.
1. Remove charge air cooler cover. Refer to EM-122, "
Removal and Installation" .
2. Remove charge air cooler and bracket.
3. Disconnect harness connector from glow plate.
4. Remove glow nut to remove glow plate.
5. Remove glow plug.
CAUTION:
●When removing or installing, do not use such tools as an air impact wrench.
●Handle it carefully without giving any impact, even after removal. [As a guide, if it drops from
height of 10 cm (3.94 in) or higher, always replace it.]
INSTALLATION
1. Remove adhered carbon from glow plug installation hole with a reamer.
2. Install glow plug.
3. Install remaining parts in reverse order of removal.
SBIA0165E
1. Glow plate 2. Glow harness 3. Glow nut
4. Cap 5. Glow plug
Page 189 of 3833
VACUUM PUMP
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VACUUM PUMPPFP:41920
Removal and InstallationEBS00LRM
MODELS PRODUCED BEFORE MARCH 2001
SBIA0166E
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![NISSAN X-TRAIL 2001 Service Repair Manual EM-140
[YD22DDTi]
VACUUM PUMP
MODELS PRODUCED SINCE APRIL 2001
INSPECTION BEFORE REMOVAL
1. Disconnect vacuum hose, and connect a vacuum gauge via 3-way connector.
●Disconnect point where vacuum fr NISSAN X-TRAIL 2001 Service Repair Manual EM-140
[YD22DDTi]
VACUUM PUMP
MODELS PRODUCED SINCE APRIL 2001
INSPECTION BEFORE REMOVAL
1. Disconnect vacuum hose, and connect a vacuum gauge via 3-way connector.
●Disconnect point where vacuum fr](/manual-img/5/57405/w960_57405-189.png)
EM-140
[YD22DDTi]
VACUUM PUMP
MODELS PRODUCED SINCE APRIL 2001
INSPECTION BEFORE REMOVAL
1. Disconnect vacuum hose, and connect a vacuum gauge via 3-way connector.
●Disconnect point where vacuum from vacuum pump can be measured directly and install 3-way con-
nector.
2. Start engine and measure generated vacuum at idle speed.
●If out of standard, check for air suction in vacuum route, and measure again.
●If still outside of standard, replace vacuum pump.
REMOVAL
1. Drain engine coolant. Refer to CO-29, "Changing Engine Coolant" .
2. Remove air duct and air cleaner case. Refer to EM-120, "
Removal and Installation" .
3. Remove charge air cooler and bracket. Refer to EM-122, "
Removal and Installation" .
4. Disconnect harness connector from fuel injector.
5. Remove injection tube. Refer to EM-144, "
Removal and Installation" .
6. Remove fuel injector oil seal.
7. Remove rocker cover. Refer to EM-156, "
Removal and Installation" .
8. Remove spill tube. Refer to EM-144, "
Removal and Installation" .
9. Remove nozzle support from NO.2 cylinder and fuel injector. Refer to EM-144, "
Removal and Installation"
.
10. Remove air inlet pipes. Refer to EM-127, "
Removal and Installation" .
11. Remove exhaust manifold cover.
12. Disconnect electronic EGR volume control valve water hose and harness.
13. Disconnect heater hose.
14. Remove EGR cooler.
SBIA0325E
Standard:
– 86.6 to – 101.3 kPa (– 866 to – 1,013 mbar, – 650 to – 760 mmHg, – 25.59 to – 29.92 inHg)
Page 191 of 3833
![NISSAN X-TRAIL 2001 Service Repair Manual VACUUM PUMP
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15. Disconnect vacuum hose from vacuum pump side.
16. Remove camshaft position sensor.
17. Remove cylinder head rear cover plate.
18. Loosen and NISSAN X-TRAIL 2001 Service Repair Manual VACUUM PUMP
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15. Disconnect vacuum hose from vacuum pump side.
16. Remove camshaft position sensor.
17. Remove cylinder head rear cover plate.
18. Loosen and](/manual-img/5/57405/w960_57405-190.png)
VACUUM PUMP
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15. Disconnect vacuum hose from vacuum pump side.
16. Remove camshaft position sensor.
17. Remove cylinder head rear cover plate.
18. Loosen and remove the installation bolts in rear cam sprocket.
●Loosen rear cam sprocket installation bolts by fixing the hexagonal portion of the camshaft.
19. Remove vacuum pump and cylinder head rear cover assembly.
●Remove and install vacuum pump, sprocket, drive chain and
chain guide as an assembly.
●Loosen mounting bolts in reverse order shown in figure.
●Do not remove any bolts not shown in figure. (Especially
never remove M6 bolts on vacuum pump.)
●Use seal cutter (special service tool) or other suitable tool to
remove.
INSTALLATION
1. Install vacuum pump and cylinder head rear cover assembly
onto cylinder head. Refer to EM-142, "
ASSEMBLY" .
●Apply Genuine Liquid Gasket or equivalent (Refer to EM-111,
"Precautions For Liquid Gasket" .) to area shown in the figure.
●Attaching should be done with in 5 minutes after coating.
2. Tighten mounting bolts in order shown in the figure.
3. Install rear cam sprocket mounting bolts by fixing the hexagonal
portion of the camshaft.
4. Tighten rear cam sprocket mounting bolts.
5. Install cylinder head rear cover plate.
●Apply Genuine Liquid Gasket or equivalent (Refer to EM-111,
"Precautions For Liquid Gasket" .) to area shown in the figure.
●Attaching should be done with in 5 minutes after coating.
CAUTION:
Never start engine with vacuum circuit being open. If
engine is started and vehicle is running while vacuum
pump is open (with vacuum hose disconnected), blow-by
flow rate will increase and engine may be damaged.
6. Install in reverse order of removal after this step.
●When vacuum hose is connected, insert it securely by at least
15 mm (0.59 in).
SBIA0167E
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EM-142
[YD22DDTi]
VACUUM PUMP
INSPECTION AFTER INSTALLATION
Check generated vacuum satisfies the specification at idle speed. Refer to EM-140, "INSPECTION BEFORE
REMOVAL" .
Disassembly and AssemblyEBS00LRN
DISASSEMBLY
1. Push on chain guide lightly so that clearance between chain and chain guide part reaches 0 mm (0 in).
Then loosen chain guide mounting bolts.
2. Remove chain from rear cam sprocket and vacuum pump sprocket.
3. Remove rear cam sprocket.
4. Remove vacuum pump.
CAUTION:
Do not disassemble vacuum pump.
ASSEMBLY
Follow procedure below to install each part onto cylinder head rear
cover.
1. Install vacuum pump.
2. Temporarily fit chain guide.
SBIA0170E
1. Rear cam sprocket 2. Drive chain 3. Chain guide
4. Cylinder head rear cover 5. Vacuum pump
SBIA0171E