engine oil NISSAN PATROL 2004 Electronic Repair Manual

Body Front End
+When removing or installing hood, place a cloth or other padding on front fender panel and cowl top. This
prevents vehicle body from being scratched.
+Bumper fascia is made of plastic. Do not use excessive force and be sure to keep oil away from it.
+Hood adjustment: Adjust at hinge portion.
+Hood lock adjustment: After adjusting, check hood lock control operation. Apply a coat of grease to hood
locks engaging mechanism.
+Hood opener: Do not attempt to bend cable forcibly. Doing so increases effort required to unlock hood.
REMOVAL Ð Front bumper assembly
j1Remove front guard bar. Refer to ªEXTERIORº for details, BT-9.
j
2Remove clips securing front grille and remove the front grille.
j3Remove left and right headlamp washer nozzle. (If equipped.)
j
4Remove screws and bolts securing left and right front bumper side bracket.
j5Remove bolts securing bumper lower to engine under cover.
j6Remove bolts securing left and right front bumper stay upper (without winch).
j7Remove bolts securing left and right front bumper stay side.
j8Extract bumper assembly.
PIIB1965E
BODY END
BT-4002

Adjustments
NOTE:
Adjust valve clearance while engine is cold.
+Remove the adjusting shim for parts which are outside the
speci®ed valve clearance.
1. Remove the spill tube. Refer to ªBASIC SERVICE PROCE-
DUREº in EC section.
2. Rotate the crankshaft to face the cam nose for adjusting shims
that are to be removed upward.
3. Thoroughly wipe off engine oil on the upper side of the cylinder
head (for the air gun used in step 7).
4. Move the round hole of the adjusting shim to the front with an
extra-®ne screwdriver or like that.
CAUTION:
Perform (the above procedure) while camshaft do not contact
with adjusting shim.
5. Grip the camshaft with camshaft pliers (SST), then using the
camshaft as a support point, push the adjusting shim downward
to compress the valve spring.
CAUTION:
Do not damage the camshaft, cylinder head, and the outer cir-
cumference of the valve lifter.
6. With the valve spring in a compressed state, remove the cam-
shaft pliers (SST) by securely setting the outer circumference
of the valve lifter with the end of the lifter stopper (SST).
+Hold the lifter stopper by hand until the shim is removed.
CAUTION:
Do not retrieve the camshaft pliers forcefully, as the camshaft
will be damaged.
7. Remove the adjusting shim from the valve lifter by blowing air
through the round hole of the adjusting shim with an air gun.
CAUTION:
+When blowing, use goggles to protect your eye.
+To prevent any remaining oil from being blown around,
thoroughly wipe the area clean.
PBIC0373E
FEM029A
PBIC0374E
VALVE CLEARANCE INSPECTIONS AND ADJUSTMENTSZD
EM-4005

Removal
1. Remove the following parts.
+Undercover
+Engine oil (Drain)
+Engine coolant (Drain)
+Engine cover
+Intercooler
+Air inlet pipe
+Air cleaner case
+Throttle body
+Swirl and intake air control valve control solenoid valve and
bracket
+Vacuum tank
+Glow plate
+Rocker cover
+Spill tube
+Radiator shrouds (Rear and Lower)
+Cooling fan
+Radiator hose (Upper and Lower)
+Auxiliary belt and auto tensioner.
2. Remove the alternator.
3. Remove the A/C compressor and bracket with piping con-
nected. Move and support it at the LH side of engine bay with
a rope to avoid putting load on piping.
Refer to HA section in NISSAN Service Manual (Publication No.
SM9E-Y61CG2 or SM9E-Y61CG3).
4. Remove the chain cover, timing chain and other parts in con-
nection.
Before removing timing chain, remove injection pump sprocket
with No. 1 cylinder being positioned at TDC. Refer to the ®g-
ure. Refer to ªTIMING CHAINº, EM-37 in NISSAN Service
Manual (Publication No. SM9E-Y61CG2 or SM9E-Y61CG3).
CAUTION:
After removing timing chain, never rotate crankshaft, or the
piston will push the valve up and damage the valve.
+Do not paint the match mark on the timing chain beforehand as
the No. 1 cylinder is set at the TDC during assembly.
5. Remove the TDC sensor.
CAUTION:
+Do not drop or hit the sensor.
+Store in a clean place free of iron ®lings, etc.
+Do not place near any magnetic equipment.
6. Remove the water pump and its stud bolts.
Refer to ªWATER PUMPº in LC section in NISSAN Service
Manual (Publication No. SM9E-Y61CG2 or SM9E-Y61CG3).
7. Remove the water inlet.
SEM376G
TIMING GEARZD
EM-4009

4. Install the front oil seal to the gear case.
+Apply engine oil to the ®tting side.
+Evenly insert the front oil seal using a drift [outer dia.: approx.
64 mm (2.52 in)] completely.
CAUTION:
Make sure the oil seal does not spill off the end side of the gear
case.
5. Install the gear case.
1) Before installing gear case, remove all traces of liquid gasket
from mating surface using a scraper.
2) Align gasket with dowel and install.
FEM043
FEM044
SEM353G
TIMING GEARZD
Installation (Cont'd)
EM-4013

3) Install the O-rings to the gear case.
+The O-ring at the top position shown in the ®gure can be
installed in during cylinder head installation.
4) Apply a continuous bead of liquid gasket to the gear case and
the oil pan (upper).
+Use Genuine Liquid Gasket or equivalent.
CAUTION:
Apply the liquid gasket around the bolt holes shown by the
arrows in the ®gure.
a. Coat of liquid gasket should be maintained within the
speci®ed range as shown in the ®gure.
b. Attach gear case to cylinder block within 5 minutes after
coating.
c. Wait at least 30 minutes before re®lling engine oil or start-
ing engine.
5) Install the gear case.
+Insert the gear case diagonally to prevent it from dragging over
the liquid gasket applied on the timing gear case and the oil pan
(upper).
+Align the dowel pin at the lower position of cylinder block with
the hole on the gear case side.
+Tap the area around the dowel pin with a plastic hammer if it
cannot be inserted easily.
CAUTION:
Do not pop out the O-rings.
6) Install the holding bolt referring to the ®gure.
Dimension below neck:
A: 25 mm (0.98 in)
B: 30 mm (1.18 in)
C: 50 mm (1.97 in)
D: 80 mm (3.15 in)
E: 20 mm (0.79 in)
7) Install the holding bolts from the rear side of the front plate.
6. Install the crankshaft pulley.
+Insert by aligning the 2 sides of the oil pump with the 2 sides
of the shaft on the rear side of the crankshaft pulley.
CAUTION:
Do not damage the oil seal lip when inserting.
+Refer to EM-51, ªRemovalº in NISSAN Service Manual (Publi-
cation No. SM9E-Y61CG2 or SM9E-Y61CG3) for the crank-
shaft setting procedures when tightening the holding nut.
7. Install the water pump.
+Install it before installing the TDC sensor. Refer to ªWater
Pumpº in LC section.
FEM045
SEM208H
SEM209H
FEM046
TIMING GEARZD
Installation (Cont'd)
EM-4014

For Israel
JN1TESY61 5XXXXXXX
Vehicle serial number
Manufacturing plant
X: Hiratsuka
Model year
5: 2005 model year
S: Long wheelbase (4WD)
Engine type
E: ZD30DDTi
Body type
T: Station Wagon K: Hardtop
Manufacturer
JN1: Japan produced vehicle
Dimensions
FOR THE MIDDLE EAST
Wagon Hardtop
Overall length*1 mm (in) 5,080 (200.0)*2, *5
5,030 (198.0)*3, *6
5,075 (199.8)*4, *74,460 (175.6)*3, *6
4,505 (177.4)*4, *7
Overall width mm (in) 1,840 (72.4)*3
1,940 (76.4)*2, *41,840 (72.4)*3
1,940 (76.4)*4
Overall height mm (in) 1,855 (73.0) 1,840 (72.4)
Front tread mm (in) 1,555 (61.2)*3
1,605 (63.2)*2, *41,555 (61.2)*3
1,605 (63.2)*4
Rear tread mm (in) 1,575 (62.0)*3
1,625 (64.0)*2, *41,575 (62.0)*3
1,625 (64.0)*4
Wheelbase mm (in) 2,970 (116.9) 2,400 (94.5)
*1: With winch, 15 mm (0.59 in) is added to the overall length. With front spoiler, 30 mm (1.18
in) is added.
*2: 275/70R16, 275/65R17 tires
*3: 235/80R16, 235/80R16LT tires
*4: 265/70R16, 265/70R16LT tires
*5: 15 mm (0.59 in) is added with pintle hook, and 50 mm (1.97 in) is added with spare tire
cover.
*6: 100 mm (3.94 in) is added with spare tire cover.
*7: 20 mm (0.79 in) is added with pintle hook, and 55 mm (2.17 in) is added with spare tire
cover.
FOR EUROPE
Wagon Hardtop
Overall length mm (in) 5,145 (202.6)*1, *4
5,045 (198.6)*2
5,095 (200.6)*34,525 (178.1)*1, *4
4,475 (176.2)*2
4,620 (181.9)*3
Overall width mm (in) 1,940 (76.4)*1, *3
1,840 (72.4)*21,940 (76.4)*1, *3
1,840 (72.4)*2
Overall height mm (in) 1,855 (73.0) 1,840 (72.4)
Front tread mm (in) 1,605 (63.2)*1, *3
1,555 (61.2)*21,605 (63.2)*1, *3
1,555 (61.2)*2
Rear tread mm (in) 1,625 (64.0)*1, *3
1,575 (62.0)*21,625 (64.0)*1, *3
1,575 (62.0)*2
Wheelbase mm (in) 2,970 (116.9) 2,400 (94.5)
*1: For models equipped with 275/65R17 tires
*2: For models equipped with 235/80R16 tires
*3: For models equipped with 265/70R16 tires
*4: 50 mm (1.97 in) is added with spare tire cover.
IDENTIFICATION INFORMATION
Identi®cation Number (Cont'd)
GI-4008

DIAGNOSTIC PROCEDURE (TB48 ENGINE EXCEPT
FOR THE MIDDLE EAST)
SYMPTOM: Magnet clutch does not engage when A/C switch
and fan control dial are ON.
CHECK INTAKE SENSOR CIRCUIT.
Refer to self-diagnosis (HA-4027) and
intake sensor circuit (HA-132 in Y61 SER-
VICE MANUAL, publication No. SM7E-
2Y61G1.)
CHECK POWER SUPPLY FOR COM-
PRESSOR.
Disconnect compressor harness connector.
Do approx. 12 volts exist between compres-
sor harness connector terminal No.j
1and
ground?
No
cYe s
Check magnet clutch coil.
NG
Replace magnet clutch.
Refer to HA-178 in Y61
SERVICE MANUAL (publi-
cation No. SM7E-2Y61G1).
Disconnect A/C relay.
Note
CHECK CIRCUIT CONTINUITY
BETWEEN A/C RELAY HARNESS CON-
NECTOR TERMINAL NO.j
3AND COM-
PRESSOR HARNESS CONNECTOR TER-
MINAL NO.j
1.
Continuity should exist.
If OK, check harness for short.
OK
CHECK POWER SUPPLY FOR A/C
RELAY.
Disconnect A/C relay.
Do approx. 12 volts exist between A/C
relay harness connector terminal Nos.j
1,
j5and ground?
Ye s
cNo
Check power supply circuit
and 10A or 20A (No.
)
located in the fuse block
(J/B).
Refer to EL section (ªWiring
Diagramº, ªPOWER SUP-
PLY ROUTINGº).
CHECK A/C RELAY AFTER DISCON-
NECTING IT.
Refer to HA-41 in Y61 SERVICE MANUAL,
publication No. SM1E-Y61EG1.
OK
cNG
Replace A/C relay.
jA(Go to next page.)
Note:
If the result is NG or No after checking circuit continuity, repair harness or
connector.
RHA385I
SHA579F
SHA580FC
SHA581F
.
.
.
.
.
.
.
TROUBLE DIAGNOSESAUTO
Magnet Clutch (Cont'd)
HA-4040

DIAGNOSTIC PROCEDURE (MODELS WITH TB45
ENGINE)
SYMPTOM: Magnet clutch does not engage when A/C switch
and fan control dial are ON.
CHECK POWER SUPPLY FOR COM-
PRESSOR.
Disconnect compressor harness connector.
Do approx. 12 volts exist between compres-
sor harness connector terminal No.j
1and
ground?
No
cYe s
Check magnet clutch coil.
NG
Replace magnet clutch.
Refer to HA-178 in Y61
SERVICE MANUAL, publi-
cation No. SM7E-2Y61G1.
Disconnect A/C relay.
Note
CHECK CIRCUIT CONTINUITY
BETWEEN A/C RELAY HARNESS CON-
NECTOR TERMINAL NO.j
3AND COM-
PRESSOR HARNESS CONNECTOR TER-
MINAL NO.j
1.
Continuity should exist.
If OK, check harness for short.
OK
CHECK POWER SUPPLY FOR A/C
RELAY.
Disconnect A/C relay.
Do approx. 12 volts exist between A/C
relay harness connector terminal Nos.j
1,
j5and ground?
Ye s
cNo
Check power supply circuit
and 10A or 20A (No.
)
located in the fuse block
(J/B).
Refer to EL section (ªWiring
Diagramº, ªPOWER SUP-
PLY ROUTINGº).
CHECK A/C RELAY AFTER DISCON-
NECTING IT.
Refer to HA-22 in Y61 SERVICE MANUAL,
publication No. SM1E-Y61EG1.
OK
cNG
Replace A/C relay.
jA(Go to next page.)
Note:
If the result is NG or No after checking circuit continuity, repair harness or
connector.
RHA388I
RHA096GG
SHA580FA
SHA581F
.
.
.
.
.
.
TROUBLE DIAGNOSESAUTO
Magnet Clutch (Cont'd)
HA-4043

DIAGNOSTIC PROCEDURE (MODELS WITH TD
ENGINE)
SYMPTOM: Magnet clutch does not engage when A/C switch
and fan control dial are ON.
CHECK POWER SUPPLY FOR COM-
PRESSOR.
Disconnect compressor harness connec-
tor.
Do approx. 12 volts exist between com-
pressor harness terminal No.j
1and
ground?
No
cYe s
Check magnet clutch coil.
NG
Replace magnet clutch.
Refer to HA-178 in Y61
SERVICE MANUAL, publi-
cation No. SM7E-2Y61G1.
Disconnect A/C cut relay.
Note
CHECK CIRCUIT CONTINUITY
BETWEEN A/C CUT RELAY HARNESS
CONNECTOR TERMINAL NO.j
3AND
COMPRESSOR HARNESS CONNECTOR
TERMINAL NO.j
1.
Continuity should exist.
If OK, check harness for short.
OK
CHECK A/C CUT RELAY.
Refer to HA-4051.
OK
cNG
Replace A/C cut relay.
Note
CHECK CIRCUIT CONTINUITY
BETWEEN A/C RELAY HARNESS CON-
NECTOR TERMINAL NO.j
7AND A/C
CUT RELAY HARNESS CONNECTOR
TERMINAL NO.j
4.
Continuity should exist.
If OK, check harness for short.
OK
j
A
(Go to next page.)
Note:
If the result is NG or No after checking circuit continuity, repair harness
or connector.
RHA392I
SHA579F
SHA580F
RHA393I
.
.
.
.
.
.
TROUBLE DIAGNOSESAUTO
Magnet Clutch (Cont'd)
HA-4046

DIAGNOSTIC PROCEDURE (MODELS WITH ZD
ENGINE)
SYMPTOM: Magnet clutch does not engage when A/C switch
and fan control dial are ON.
CHECK POWER SUPPLY FOR COM-
PRESSOR.
Disconnect compressor harness connector.
Do approx. 12 volts exist between compres-
sor harness connector terminal No.j
1and
ground?
No
cYe s
Check magnet clutch coil.
NG
Replace magnet clutch.
Refer to HA-178 in Y61
SERVICE MANUAL, publi-
cation No. SM7E-2Y61G1.
Disconnect A/C relay.
Note
CHECK CIRCUIT CONTINUITY
BETWEEN A/C RELAY HARNESS CON-
NECTOR TERMINAL NO.j
7AND COM-
PRESSOR HARNESS CONNECTOR TER-
MINAL NO.j
1.
Continuity should exist.
If OK, check harness for short.
OK
CHECK POWER SUPPLY FOR A/C
RELAY.
Disconnect A/C relay.
Do approx. 12 volts exist between A/C
relay harness connector terminal Nos.j
1,
j6and ground?
Ye s
cNo
Check power supply circuit
and 10A or 20A (No.
)
located in the fuse block
(J/B).
Refer to EL section (ªWiring
Diagramº, ªPOWER SUP-
PLY ROUTINGº).
CHECK A/C RELAY AFTER DISCON-
NECTING IT.
Refer to HA-119 in Y61 SERVICE
MANUAL, publication No. SM7E-2Y61G1.
OK
cNG
Replace A/C relay.
jA(Go to next page.)
Note:
If the result is NG or No after checking circuit continuity, repair harness or
connector.
RHA399I
SHA579F
RHA653GA
RHA654G
.
.
.
.
.
.
TROUBLE DIAGNOSESAUTO
Magnet Clutch (Cont'd)
HA-4049