2001 NISSAN X-TRAIL washer

MODEL T30 SERIES
© 2002 NISSAN EUROPE S.A.S.
All rights reserved. No part of this Electronic Service Manual may be reproduced or stored in a retrieval system, or transmitted in any
form, or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Nissan
Europe S.A.S., Paris, France.
A GENERAL INFORMATION
B ENGINE
C TRANSMISSION/
TRANSAXLE
D DRIVELINE/AXLE
E SUSPENSION
F BRAKES
G STEERING
H RESTRAINTS
IBODY
J AIR CONDITIONER
K ELECTRICAL
L MAINTENANCE
M INDEXGI General Information
EM Engine Mechanical
LU Engine Lubrication System
CO Engine Cooling System
EC Engine Control System
FL Fuel System
EX Exhaust System
ACC Accelerator Control System
CL Clutch
MT Manual Transaxle
AT Automatic Transaxle
TF Transfer
PR Propeller Shaft
RFD Rear Final Drive
FAX Front Axle
RAX Rear Axle
FSU Front Suspension
RSU Rear Suspension
WT Road Wheels & Tires
BR Brake System
PB Parking Brake System
BRC Brake Control System
PS Power Steering System
SB Seat Belts
SRS Supplemental Restraint System (SRS)
BL Body, Lock & Security System
GW Glasses, Window System & Mirrors
RF Roof
EI Exterior & Interior
IP Instrument Panel
SE Seat
ATC Automatic Air Conditioner
MTC Manual AIr Conditioner
SC Starting & Charging System
LT Lighting System
DI Driver Information System
WW Wiper, Washer & Horn
BCS Body Control System
LAN LAN System
AV Audio, Visual & Telephone System
PG Power Supply, Ground & Circuit Elements
MA Maintenance
IDX Alphabetical Index
QUICK REFERENCE INDEX
A
B
C
D
E
F
G
H
I
J
K
L
M

EM-28
[QR]
OIL PAN AND OIL STRAINER
a. Apply liquid gasket thoroughly as in illustration.
Use Genuine Liquid Gasket or equivalent.
b. Install O-rings as front cover side.
c. Tighten bolts in numerical order as shown.
●No. 10, 11and 18 indicate double tightening of bolts No. 1, 2
and 3.
NOTE:
Refer to the below for locating bolts.
M6 × 20 mm (0.79 in): No. 18, 19
M8 × 25 mm (0.98 in): No. 1, 2, 3, 11
M8 x 45 mm (1.77 in): No. 4, 10, 13, 14, 15, 16
M8 x100 mm (3.97 in): No. 5, 6, 7, 8, 9
d. Tighten transmission joint bolts.
e. Install rear plate cover.
3. Install lower oil pan.
Use Genuine Liquid Gasket or equivalent.
●Tighten bolts in numerical order as shown.
4. Install oil pan drain plug.
●Refer to illustration of components of former page for installation direction of washer.
5. Install in the reverse order of removal after this step.
●Pour engine oil at least 30 minutes after oil pan is installed.
INSPECTION AFTER INSTALLATION
●Check engine oil level. Refer to LU-7, "ENGINE OIL" .
●Check for leakage of engine oil when engine is warmed.
SBIA0253E
SBIA0233E
SBIA0254E
KBIA0096E

EM-46
[QR]
CAMSHAFT
CAMSHAFT
PFP:13001
Removal and InstallationEBS00LS2
CAUTION:
Apply new engine oil to parts marked in illustration before installation.
REMOVAL
The following procedure describes removing and installing camshaft without removing front cover. If the front
cover is removed or installed, removal of No. 1 camshaft bracket is easier before step 8. Installation is easier
after step 3. Regarding removal and installation of front cover, refer to EM-37, "
TIMING CHAIN" .
1. Release fuel pressure. Refer to EC-775, "
FUEL PRESSURE RELEASE" [QR20DE (WITH EURO-OBD)],
EC-1139, "
FUEL PRESSURE RELEASE" [QR20DE (WITHOUT EURO-OBD)], EC-42, "FUEL PRES-
SURE RELEASE" [QR25DE (WITH EURO-OBD)] or EC-452, "FUEL PRESSURE RELEASE" [QR25DE
(WITHOUT EURO-OBD)].
2. Remove parts listed below.
●Ignition coil; Refer to EM-29, "IGNITION COIL" .
●Rocker cover; Refer to EM-35, "ROCKER COVER" .
3. Remove power steering reservoir tank.
KBIA0244E
1. Camshaft bracket 2. Washer 3. Front cover
4. Chain guide 5. Chain tensioner 6. O-ring
7. Spring 8. Chain tensioner plunger 9.Intake valve timing control solenoid
valve
10. Intake valve timing control cover 11. Camshaft sprocket (EXH) 12. Camshaft sprocket (INT)
13. Valve lifter 14. Camshaft (EXH) 15. Camshaft (INT)
16. Camshaft position sensor (PHASE)

EM-78
[QR]
CYLINDER BLOCK
CAUTION:
Identify installation positions, and store them without mixing them up.
ASSEMBLY
1. Fully air-blow the engine coolant and engine oil passages in the cylinder block, the cylinder bore and the
crankcase to remove any foreign material.
CAUTION:
Use a goggles to protect your eye.
2. Install each plug to the cylinder block.
●Apply liquid gasket.
Use Genuine Liquid Gasket or equivalent.
●Replace the copper washers with new ones.
3. Install the main bearings and the thrust bearings.
a. Remove dust, dirt, and engine oil on the bearing mating sur-
faces of the cylinder block and the lower cylinder block.
b. Install the thrust bearings to the both sides of the No. 3 journal
housing on the cylinder block.
●Install the thrust bearings with the oil groove facing the crank-
shaft arm (outside).
c. Install the main bearings paying attention to the direction.
●The main bearing with an oil hole and groove goes on the cyl-
inder block. The one without them goes on the lower cylinder
block.
●Only the main bearing (on the cylinder block) for No. 3 journal
has different specifications.
●Before installing the bearings, apply engine oil to the bearing
surface (inside). Do not apply engine oil to the back surface,
but thoroughly clean it.
●When installing, align the bearing stopper to the notch.
●Ensure the oil holes on cylinder block and those on the corre-
sponding bearing are aligned.
4. Install the signal plate to the crankshaft.
a. Position crankshaft and signal plate using a positioning dowel
pin, and tighten mounting bolts.
b. Remove dowel pin.
CAUTION:
Be sure to remove dowel pin.
NOTE:
Dowel pins of crankshaft and signal plate are provided as a set
for each.
If dowel pin is not available (when reusing crankshaft and sig-
nal), use M6-bolt (length below the head of the bolt should be 10
mm or more) as a substitute.
SBIA0276E
PBIC0264E
SBIA0277E
SBIA0278E

OIL PAN AND OIL STRAINER
EM-137
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
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
SBIA0161E

FUEL SUPPLY PUMP
EM-147
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
FUEL SUPPLY PUMPPFP:00018
Removal and InstallationEBS00LRP
CAUTION:
●Before removing and installing fuel supply pump, be sure to remove sprocket. Do not loosen or
remove installation nut in the center of fuel supply pump. If loosened or removed, replace fuel
supply pump.
●After removing timing chain, do not turn crankshaft and camshaft separately, or valves will strike
piston heads.
●When installing camshafts, chain tensioners, oil seals, or other sliding parts, lubricate contacting
surfaces with new engine oil.
●Apply new engine oil to parts marked in illustration before installation.
REMOVAL
1. Remove engine coolant reservoir tank.
2. Remove charge air cooler. Refer to EM-122, "
Removal and Installation" .
3. Remove RH engine mount insulator and bracket. Refer to EM-193, "
Removal and Installation" .
4. Pull power steering reservoir tank out of brackets to move power steering piping.
CAUTION:
To avoid removing power steering reservoir tank out of brackets move it with power steering pip-
ing aside.
1. Washer 2. Fuel supply pump sprocket 3. Fuel supply pump
4. Fuel supply pump rear bracket 5. Fuel connector (Feed side) 6. Fuel connector (Return side)
7. Fuel supply pump housing 8. Coupling 9. Sprocket
SBIA0436E

EM-148
[YD22DDTi]
FUEL SUPPLY PUMP
5. Remove RH front wheel.
6. Remove RH splash cover (combined with under cover)
7. Remove front exhaust tube.
8. Remove fuel hose from fuel supply pump.
9. Disconnect the harness connector from the fuel supply pump.
10. Remove the fuel supply pump rear bracket.
●Loosen the fuel bolts in the reverse order of that show in the
figure and remove them.
11. Remove injection tube center.
12. Remove front chain case.
●Loosen fixing bolts in the reverse order of that shown in the
figure and remove them.
●Remove No. 6, 10 and 11 bolts with the rubber washer as
space is limited for pulling them out.
CAUTION:
●While front chain case is removed, cover openings to
prevent entry of foreign material into engine.
●Do not remove two mass dampers on the back of
cover.
13. Set the No. 1 piston to TDC on its compression stroke.
●Turn crankshaft pulley clockwise so that the alignment mark
(punched mark) on each camshaft sprocket is positioned as
shown in the figure.
●No position indicator is provided on the crankshaft pul-
ley.
●When installing, color coded links on the secondary tim-
ing chain can be used as alignment marks. Marking may
not be necessary for removal; however, make alignment
marks as required because the alignment mark on fuel
supply pump sprocket may not be easy to see.
14. Remove chain tensioner.
a. Push the plunger of chain tensioner and keep it pressed with a
push pin.
PBIC0984E
JEM121G
SBIA0189E
SEM515G
JEM124G

FUEL SUPPLY PUMP
EM-151
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
21. Using the extension bar [SST: whole length 43 mm (1.69 in)] and
the TORX socket (Q6-E12: commercially available), remove the
mounting bolts, them remove the fuel supply pump toward the
rear of the engine
CAUTION:
Do not disassemble or adjust the fuel supply pump.
22. Remove the fuel supply pump mounting bolts.
NOTE:
The seal washer of the mounting bolts cannot be reused.
CAUTION:
For removal, be careful not to drop the seal washer into the
engine.
23. Remove adjusting shim.
24. Attach a suitable tool in the M8 bolt hole on coupling.
25. Loosen sprocket nut with the TORX wrench (SST).
26. Remove coupling with a suitable puller.
27. Remove fuel supply pump housing.
●Using a hexagon-head wrench [face to face 5mm (0.20in)
SST], remove bolt to remove fuel supply pump housing.
28. Remove O-rings from fuel supply pump housing.
SBIA0220E
SBIA0221E
PBIC0902E
PBIC0903E
PBIC0904E