2001 NISSAN PICK-UP gas type

7 CHECK SPARK PLUGS
Remove the spark plugs and check for fouling, etc.
SEF156I
OK or NG
OK©GO TO 8.
NG©Repair or replace spark plug(s) with standard type one(s). For spark plug type, refer to
ªENGINE MAINTENANCEº, MA section.
8 CHECK COMPRESSION PRESSURE
Refer to EM section.
+Check compression pressure.
Standard:
1,226 kPa (12.3 bar, 12.5 kg/cm
2, 178 psi)/300 rpm
Minimum:
1,030 kPa (10.3 bar, 10.5 kg/cm
2, 149 psi)/300 rpm
Difference between each cylinder:
98 kPa (0.98 bar, 1.0 kg/cm
2, 14 psi)/300 rpm
OK or NG
OK©GO TO 9.
NG©Check pistons, piston rings, valves, valve seats and cylinder head gaskets.
9 CHECK FUEL PRESSURE
1. Install any parts removed.
2. Release fuel pressure to zero. Refer to EC-3033.
3. Install fuel pressure gauge and check fuel pressure.
AEC064B
At idle: Approx. 235 kPa (2.35 bar, 2.4 kg/cm2, 34 psi)
OK or NG
OK©GO TO 11.
NG©GO TO 10.
DTC P0300 - P0304 NO.4-1CYLINDER MISFIRE, MULTIPLE CYLINDER
MISFIRE
KA24DE (EURO OBD)
Diagnostic Procedure
EC-3255

1. Install rear chain case.
a. Apply a continuous bead of specified liquid gasket (Refer to
EM-3003, ªLiquid Gasket Application Procedureº.) on loca-
tions shown in the figure.
A: Apply bead so that it does not protrude into the oil pas-
sage.
B, C: Minimize overlapping area of bead, by start and end
areas of bead as shown in the figure. Apply so that the por-
tion marked * comes at an external location but cannot be
viewed externally after engine assembly.
D: Leave the start and end areas of the bead slightly protrud-
ing from the case surface.
b. Install four O-rings to the grooves of the cylinder block and
fuel injection pump bracket.
c. Install rear chain case.
+When installing, align the dowel pin with the pin hole.
d. Tighten bolts in the numerical order shown in the figure.
+Install the following four types of bolts, referring to the figure.
16 mm (0.63 in): Bolt No. 1, 2, 16, 17, 18, 19, 20, 21,
22
20 mm (0.79 in): Bolt No. 3, 4, 6, 9, 10, 11, 13, 14
25 mm (0.98 in): Bolt No. 12, 15
35 mm (1.38 in): Bolt No. 5, 7, 8
+The shank length under the bolt neck above is the length of
threaded part (pilot portion not included).
e. After tightening all the bolts, re-tighten in the same order.
SEM861G
JEM141G
EMR0084D
TIMING CHAINYD25DDTi
Primary Timing Chain (Cont'd)
EM-3031

Fluids and Lubricants
Capacity (Approximate)
Recommended Fluids/Lubricants
LiterImp
measure
Engine oil (Refill)
With oil filter
Gasoline engine: API SG, SH or SJ*1
ILSAC grade GF-I or GF-II*1
Diesel engine: API CD, CE, CF, CF-4 for TD engine*1,
*5
ACEA B3-96, 98 or ACEA B3/E3 96, 98 for TD engine*4
API CF-4 for YD engine*1, *5
ACEA 98-B1 for YD engine KA24DE2WD 3.6
4WD 4.13-1/8 qt
3-5/8 qt
YD25DDTi2WD 5.6 *7
4WD 4.34-7/8 qt *7
3-3/4 qt
Without oil filter
KA24DE2WD 3.3
4WD 3.82-7/8 qt
3-3/8 qt
YD25DDTi2WD 5.3 *7
4WD 4.04-5/8 qt *7
3-1/2 qt
Cooling system (With reservoir)
KA24DE 6.9 6-1/8 qt
Genuine Nissan Anti-freeze Coolant (L250)
or equiva-
lent*6
YD25DDTi 8.6 7-5/8 qt
Manual transmission
gear oilFS5R30A2WD 2.8
4WD 5.14-7/8 pt
9pt
API GL-4, Viscosity SAE 75W-85 only
FS5W71C2WD 2.0
4WD 4.93-1/2 pt
8-5/8 pt
Transfer fluid TX10A 2.2 2 qt Genuine Nissan ATF or equivalent*2 or API GL-4*1
Differential gear oil
Front R180A 1.3 2-1/4 pt
Standard differential gear: API GL-5*1
Limited-slip differential (LSD) gear: Gear Oil Hypoid
LSD or equivalent*3 Rear C200 1.3 2-1/4 pt
Power steering fluid Ð Ð Type DEXRON
TMIII or equivalent
Brake and clutch fluid Ð Ð DOT 3 or DOT 4 (U.S. FMVSS No. 116)
Propeller shaft grease Ð Ð NLGI No. 2 (Lithium soap base)
Multi-purpose grease Ð Ð NLGI No. 2 (Lithium soap base)
*1: For further details, see ªSAE Viscosity Numberº.
*2: Contact a NISSAN dealership for more information regarding suitable fluid, including recommended brand(s) of DEXRONTMIII/MERCONTMAuto-
matic Transmission Fluid.
*3: API GL-5, SAE 140 and 10% volume of LSD Friction Modifier (Part No.: 38469-C6000) is an equivalent.
*4: If ACEA B3-96, 98 oils are not available, API CD, CE, CF, CF-4 oil may be used. However, ACEA oils are strongly recommended if at all possible.
*5: Never use CG-4 grade oil.
*6: Use Nissan Genuine Anti-freeze Coolant (L250), or equivalent in its quality,
in order to avoid possible aluminum corrosion within the engine cool-
ing system caused by the use of non-genuine engine coolant.
Note that any repairs for the incidents within the engine cooling system while using non-genuine engine coolant may not be covered by
the warranty even if such incidents occurred during the warranty period.
*7: Including 4WD appearance 2WD models.
RECOMMENDED FLUIDS AND LUBRICANTS
MA-3008

Oil Filter Bracket
REMOVAL
1. Remove oil filter. Refer to ªChanging Oil Filterº in MA section.
2. Loosen mounting bolts of oil filter bracket to drain the oil.
+Catch the oil with a pan or cloth.
3. Remove oil filter bracket.
INSTALLATION
1. Completely remove all foreign objects adhering to mounting
surfaces (cylinder block and bracket sides).
2. Install oil filter bracket with new gasket.
3. Install oil filter. Refer to ªChanging Oil Filterº in MA section.
OIL FILTER
The oil filter is an element type. Refer to ªChanging Oil Filterº in
MA section.
Oil Cooler
1. Oil cooler
2. Clamp
3. Water hose4. O-ring
5. Connecting bolt
6. Gasket7. Water hose connector
8. Oil filter bracket
9. Heater pipe
REMOVAL AND INSTALLATION
1. Draining the coolant
Refer to ªChanging Engine Coolantº in MA section.
SMA159D
SLC476B
ENGINE LUBRICATION SYSTEMYD25DDTi
LC-3006