2002 NISSAN TERRANO Service Repair Manual

3. Drain oil and fill with new engine oil.
Oil grade:
API CF4 or ACEA B3-96.98 or ACEA B3/E3-96.98
Viscosity:
See ªRECOMMENDED FLUIDS AND
LUBRICANTSº, MA-1009.
Refill oil capacity (approximate):
Without oil filter change
5.2(4-5/8 Imp qt)
With oil filter change
5.7(5 Imp qt)
CAUTION:
IBe sure to clean and install oil pan drain plug with washer.
Drain plug:
:54-58N×m (5.5 - 6.0 kg-m, 40 - 43 ft-lb)
IThe refill capacity changes depending on the oil tempera-
ture and drain time; use these valves as a reference and be
certain to check with the dipstick when changing the oil.
4. Check oil level.
5. Start engine. Check area around drain plug and oil filter for any
sign of oil leakage.
6. Run engine for a few minutes, then turn it off. After 10 minutes
check oil level.
Changing Engine Oil Filter
REMOVAL
1. Insert a suitable tool with a 12.7 mm square (1/2 inch square)
such as an extension bar and ratchet handle into the filter body,
and loosen the body by approximately 4 turns.
WARNING:
Be careful not to burn yourself, as the engine and engine oil
are hot.
SMA102D
JMA103D
JMA104D
ENGINE MAINTENANCEZD
Changing Engine Oil (Cont'd)
MA-30

2. Set theGmark of the filter body to the top position and dis-
charge the oil.
IReceive the oil discharged from the drain hose in a tray.
IAbout 500 cc (17.6 Imp fl oz) of oil will be discharged in about
3 minutes.
IThe oil is discharged from the oil catcher to under the vehicle
through the drain hose.
3. Remove the filter body, and then remove the oil filter element.
CAUTION:
IIf the engine oil gets on the engine or vehicle, thoroughly
wipe it off.
IThoroughly wipe off the oil remaining in the oil catcher.
(This is to prevent misidentifying oil leaking from the oil
catcher as oil leaking from the engine.)
4. Remove the O-ring from the filter body.
IPress the O-ring in any direction with your finger, and pull on
the portion of the O-ring separated from the filter body to
remove it.
CAUTION:
Because wire and screwdrivers may cause damage to the fil-
ter body, do not use such tools.
INSTALLATION
1. Thoroughly remove foreign matter adhering to the inside of fil-
ter body and O-ring mounting areas (of the body and oil cooler).
2. Install the oil filter element and O-ring to the filter body.
ISecurely press the oil filter element into the filter body.
3. Install the filter body.
:20-24N×m (2.0 - 2.5 kg-m, 15 - 18 ft-lb)
4. After warming up the engine, check that no engine oil leaks.
Changing Engine Coolant
WARNING:
To avoid the danger of being scalded, never change the cool-
ant when the engine is hot.
ÐDRAINING ENGINE COOLANTÐ
1. Move heater TEMP control knob all the way to HOT.
2. Remove undercover and disconnect lower radiator hose to
drain coolant.
3. Remove radiator filler cap.
JMA105D
JMA106D
YMA015
ENGINE MAINTENANCEZD
Changing Engine Oil Filter (Cont'd)
MA-31

4. Remove cylinder block drain plug located at left center of cyl-
inder block.
5. Remove reservoir tank and drain coolant.
ÐREFILLING ENGINE COOLANTÐ
6. Install reservoir tank, radiator drain plug, and cylinder block
drain plugs.
IApply sealant to the thread of cylinder block drain plug.
Cylinder block drain plug:
:24-26N×m (2.4 - 2.7 kg-m, 18 - 19 ft-lb)
7. Move heater TEMP control knob all the way to HOT.
8. Fill radiator with coolant up to the filler neck.
For coolant mixture ratio, refer to MA-19.
9. Fill reservoir tank with coolant up to the MAX level.
Coolant capacity (With reservoir tank):
10.6(9-3/8 Imp qt)
Reservoir tank capacity (for MAX level):
0.75(5/8 Imp qt)
Pour coolant through coolant filler neck slowly to allow air in
system to escape.
10. Install radiator cap.
11. Warm up engine to normal operating temperature.
12. Run engine at 2,000 rpm for 10 seconds and return to idle
speed.
IRepeat 2 or 3 times.
Watch coolant temperature gauge so as not to overheat the
engine.
13. Stop engine and cool it down.
ICool down using a fan to reduce the time.
14. Remove the radiator cap and check coolant level.
IIf necessary, refill radiator up to filler neck with coolant.
15. Refill reservoir tank to Max line with coolant.
16. Repeat step 9 through step 15 two or more times.
17. Warm up engine, and check for sound of coolant flow while
running engine from idle up to 2,000 rpm with heater tempera-
ture control set at several positions between COOL and HOT.
ISound may be noticeable at heater water core.
18. If sound is heard, bleed air from cooling system by repeating
steps 11 through 17 until coolant level no longer drops.
IClean excess coolant from engine.
Checking Cooling System
CHECKING HOSES AND CLAMPS
Check hoses and clamps for proper attachment, leaks, cracks,
damage, loose connections, chafing and deterioration.
SMA108D
SMA182B
SMA412B
YMA014
ENGINE MAINTENANCEZD
Changing Engine Coolant (Cont'd)
MA-32

CHECKING RADIATOR CAP
Apply pressure to radiator cap (side with pressure valve) with cap
tester to see if it is satisfactory.
Radiator cap relief pressure:
78-98kPa
(0.78 - 0.98 bar, 0.8 - 1.0 kg/cm
2, 11 - 14 psi)
Pull the negative-pressure valve to open it. Check that it closes
completely when released.
CHECKING COOLING SYSTEM FOR LEAKS
Apply pressure to the cooling system with cap tester to check for
leakage.
Testing pressure:
98 kPa (0.98 bar, 1.0 kg/cm
2, 14 psi)
CAUTION:
Use of higher pressure than the specified value may cause
damage to radiator.
Checking and Replacing Fuel Filter and
Draining Water
Be careful not to spill fuel in engine compartment. Place a rag
to absorb fuel.
CHECKING FUEL FILTER
Check fuel filter for fuel leakage, damage and other abnormal
signs.
REPLACING FUEL FILTER
1. Disconnect harness connector and drain fuel.
2. Remove fuel filter using band-type filter wrench.
3. Remove fuel filter and fuel filter sensor.
CAUTION:
Remove fuel filter without spilling fuel. If spilt, wipe off imme-
diately. Be specially careful not to spill fuel on engine mount
insulator.
SLC613
SMA871B
JMA110D
DMA011
SMA111D
ENGINE MAINTENANCEZD
Checking Cooling System (Cont'd)
MA-33

4. Wipe clean fuel filter mounting surface on fuel filter bracket and
smear a little fuel on rubber seal of fuel filter.
5. Screw fuel filter on until a slight resistance is felt, then tighten
an additional more than 2/3 or a turn.
6. Install fuel filter sensor to new fuel filter. (Type A)
7. Bleed air from fuel filter.
Refer to ªAir Bleedingº in EC section.
8. Start engine and check for leaks.
DRAINING WATER
1. Drain water as follows.
Type A
Loosen drain cock and drain water.
Loosening drain cock four to five turns causes water to start
draining. Do not remove drain cock by loosening it exces-
sively.
If water does not drain properly, move the priming pump up and
down.
Type B
Loosen air bleeder screw from the sedimentor cover and then
loosen drain cock and drain water.
Loosening drain cock four to five turns causes water to start
draining. Do not remove drain cock by loosening it exces-
sively.
2. Bleed air.
Refer to ªAir Bleedingº in EC section.
Checking Fuel Lines
Check fuel lines and tank for proper attachment, leaks, cracks,
damage, loose connections, chafing and deterioration.
CAUTION:
Keep clean parts with compressed air when assembling.
SMA010
SMA825B
SMA281C
SMA803A
ENGINE MAINTENANCEZD
Checking and Replacing Fuel Filter and
Draining Water (Cont'd)
MA-34

Cleaning and Replacing Air Cleaner Filter
VISCOUS PAPER TYPE
The viscous paper type air cleaner filter does not require any clean-
ing operation between renewal.
SMA151D
ENGINE MAINTENANCEZD
MA-35

Checking Exhaust System
Check exhaust pipes, muffler and mounting for proper attachment,
leaks, cracks, damage, loose connections, chafing and deteriora-
tion. Replace all defective parts.
Checking Clutch Operation
Check clutch pedal height, free play and smooth operation.
Pedal height ªHº:
RHD:
210 - 220 mm (8.27 - 8.66 in)
LHD:
227 - 237 mm (8.94 - 9.33 in)
Pedal free play ªAº:
1.0 - 3.0 mm (0.039 - 0.118 in)
If necessary, adjust clutch pedal height and pedal free play. Refer
to Section CL.
Checking Clutch Fluid Level and Leaks
IIf fluid level is extremely low, check clutch system for leaks.
Checking Clutch System
Check fluid lines and operating cylinder for improper attachment,
cracks, damage, loose connections, chafing and deterioration.
Checking M/T Oil
1. Check for oil leakage.
SMA211A
SMA438A
SMA941B
SMA741A
SMA429A
CHASSIS AND BODY MAINTENANCE
MA-36

2. Check oil level.
Never start engine while checking oil level.
Filler plug:
:25-34N×m (2.5 - 3.5 kg-m, 18 - 25 ft-lb)
Changing M/T Oil
Oil capacity:
3.5 liters (6-1/8 Imp pt)
Checking Water Entry
Check water entry in the clutch housing by removing the seal-
ing grommet, whenever driving in deep water or mud.
Checking Transfer Oil
1. Check transfer for leakage.
2. Check oil level.
Never start engine while checking oil level.
ªDEXRON
TMº type Automatic Transmission Fluid is used for
the transfer in the factory. Never add gear oil (API GL-4) to
Automatic Transmission Fluid.
SMA103
SMA255A
SMA369B
SMT483A
YMA009
CHASSIS AND BODY MAINTENANCE
Checking M/T Oil (Cont'd)
MA-37