2002 NISSAN TERRANO engine

Fluids and Lubricants
Capacity (Approximate)
Recommended fluids and lubricants
Liter Imp qt
Engine oil (Refill)
With oil filter TD27Ti 6.2 5-1/2
API CE, ACEA B2-96 (CCMC PD1), D5 level
SHPD (*1)
Without oil filter TD27Ti 5.5 4-7/8
With oil filter ZD30DDTi 6.7 5-7/8
API CF4 or ACEA B3-96. 98 or ACEA B3/E3-96.
98*4
Without oil filter ZD30DDTi 6.2 5-1/2
Cooling system
Total capacity
(With reservoir tank)TD27Ti 10.0 8-3/4Anti-freeze coolant
(Ethylene glycol base)
ZD30DDTi 10.6 9-3/8Genuine Nissan Anti-freeze Coolant (L2N) or
equivalent*5
Manual transaxle gear oilFS5W71C 3.5 6-1/8 pt API GL-4 (*1)
FS5R30A 3.6 6-3/8 pt API GL-4 (*1)
Transfer TX10A 2.3 2 API GL-4 (*1)
Differential oil
R180A 1.3 2-1/4STANDARD:
API GL-5 (*1)
H233B
(LSD)2.8 4-7/8Use only LSD gear oil API GL-5 and SAE 80W-90
(*2) approved for NISSAN LSD
Power steering fluid 1.0 7/8 DEXRON
TM
Brake and clutch fluid Ð Ð DOT 4 (USFMVSS No. 116)
Multi-purpose grease Ð Ð NLGI No. 2 (Lithium soap base)
Air conditioner systemrefrigerant
R134A
KLH00-PAGRO
lubrication oil
*1: For further details, see ªSAE Viscosity Numberº.
*2: SAE 90 is acceptable in ambient temperatures above þ18ÉC (0ÉF)
*3: Do not mix automatic transmission fluid and gear oil.
*4: Never use API CG-4.
*5: Use Genuine Nissan Anti-freeze Coolant (L2N) or equivalent in its quality, in order to avoid possible aluminum corrosion within
the engine cooling 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.
RECOMMENDED FLUIDS AND LUBRICANTS
MA-17

Engine Coolant Mixture Ratio
The engine cooling system is filled at the factory with a high-quality,
year-round and extended life engine coolant. The high quality
engine coolant contains the specific solutions effective for the anti-
corrosion and the anti-freeze function. Therefore, additional cooling
system additives are not necessary.
CAUTION:
IWhen adding or replacing coolant, be sure to use only
Genuine Nissan Anti-freeze Coolant (L2N) or equivalent.
Because L2N is premixed type coolant (Mixture ratio 50%).
The use of other types of engine coolant may damage your
cooling system.
IWhen checking the engine coolant mixture ratio by the coolant
hydrometer, use the chart below to correct your hydrometer
reading (specific gravity) according to coolant temperature.
Mixed coolant specific gravity
Unit: Specific gravity
Engine coolant mixture
ratioCoolant temperature ÉC (ÉF)
15 (59) 25 (77) 35 (95) 45 (113)
30% 1.046 - 1.050 1.042 - 1.046 1.038 - 1.042 1.033 - 1.038
50% 1.076 - 1.080 1.070 - 1.076 1.065 - 1.071 1.059 - 1.065
WARNING:
Never remove the radiator cap when the engine is hot. Serious
burns could be caused by high pressure fluid escaping from
the radiator. Wait until the engine and radiator cool down.
RECOMMENDED FLUIDS AND LUBRICANTS
MA-19

Retightening Manifold Bolts and Nuts
MANIFOLD BOLTS AND NUTS
Intake:
:17-23N×m (1.7 - 2.3 kg-m, 13 - 17 ft-lb)
Exhaust:
:32-38N×m (3.3 - 3.9 kg-m, 24 - 28 ft-lb)
Retightening should be performed while engine is cold
[approximately 20ÉC (68ÉF)].
Adjusting Intake and Exhaust Valve Clearance
Adjustment should be made while engine is warm but not
running.
1. Set No. 1 cylinder in top dead center on its compression stroke,
and adjust valve clearanceq
1,q2,q3andq6.
2. Set No. 4 cylinder in top dead center on its compression stroke,
and adjust valve clearanceq
4,q5,q7andq8.
Valve clearance:
Intakeq
1,q3,q5andq7
0.25 mm (0.0098 in)
Exhaustq
2,q4,q6andq8
0.25 mm (0.0098 in)
Adjusting screw lock nuts:
:15-20N×m (1.5 - 2.0 kg-m, 11 - 14 ft-lb)
Drive Belt Inspection
1. Inspect for cracks, fraying, wear or oil adhesion. Replace if
necessary.
The belts should not touch the bottom of the pulley groove.
2. Check drive belt deflection by pushing on the belt midway
between pulleys. (H)
3. Adjust if belt deflections exceed the limit.
Unit: mm (in)
Drive beltsUsed belt deflection
Deflection of new
belt
LimitDeflection after
adjustment
Alternator 20 (0.79)11-13
(0.43 - 0.51)9-11
(0.35 - 0.43)
Air conditioner
compressor12 (0.47)6 - 7.5
(0.236 - 0.295)5 - 6.5
(0.197 - 0.256)
Power steering oil
pump15 (0.59)8 - 9.5
(0.315 - 0.374)7 - 8.5
(0.276 - 0.335)
Applied pushing
force98 N (10 kg, 22 lb)
Check drive belt deflections when engine is cold.
If engine is hot, check deflections after 30 minutes or more.
SMA795
SMA785B
YMA007
ENGINE MAINTENANCETD
MA-20

Changing Engine Oil
WARNING:
IBe careful not to burn yourself, as the engine oil is hot.
IProlonged and repeated contact with used engine oil may
cause skin cancer; try to avoid direct skin contact with
used oil. If skin contact is made, wash thoroughly with
soap or hand cleaner as soon as possible.
1. Warm up engine, and check for oil leakage from engine com-
ponents.
2. Stop engine.
3. Remove dipstick, oil filler cap and drain plug.
4. Drain oil.
5. Install drain plug.
CAUTION:
IBe sure to clean drain plug and install with new washer.
Drain plug:
: 29-39N×m(3.0 - 4.0 kg-m, 21 - 29 ft-lb)
6. Fill slowly with new oil whilst not exceeding the maximum level.
Oil specification and viscosity:
ISee ªRECOMMENDED FLUIDS AND LUBRICANTSº (MA-
17).
Oil capacity (Approximately):
Unit:(Imp qt)
Drain and refill
With oil filter change 6.2 (5-1/2)
Without oil filter change 5.5 (4-7/8)
CAUTION:
IThe refill capacity depends on the oil temperature and
drain time. Use these specifications for reference only.
Always use the dipstick to determine when the proper
amount of oil is in the engine.
7. Install dipstick and filler cap.
8. Start engine. Check area around drain plug and oil filter for any
sign of oil leakage.
9. Run engine for a few minutes, then turn it off. After several
minutes check oil level again.
10. If necessary, add oil whilst not exceeding the maximum level.
Changing Oil Filter
1. Remove oil filter with a suitable wrench.
WARNING:
Be careful not to burn yourself as engine and oil is hot.
SMA787B
NMA054
NMA068
ENGINE MAINTENANCETD
MA-21

2. Before installing new oil filter, clan the oil filter mounting surface
on cylinder block and coat the rubber seal of the oil filter with
a little engine oil.
3. Install oil filter.
When installing oil filter, screw it in until a slight resistance is
felt, then tighten an additional 2/3 turn or more.
4. Add engine oil.
Refer to Changing Engine Oil.
Changing Engine Coolant
WARNING:
To avoid the danger of being scalded, never attempt to change
the coolant when the engine is hot.
1. Set heater ªTEMPº control lever all the way to ªHOTº position.
2. Remove radiator cap and engine under cover.
3. Disconnect lower radiator hose to drain coolant.
Remove reservoir tank, drain coolant, then clean reservoir tank.
Re-install tank temporarily.
4. Remove cylinder block drain plug located at left rear of cylin-
der block.
5. Drain coolant and then tighten drain plug securely.
IApply sealant to the thread of drain
:30-40N×m (3.1 - 4.1 kg-m, 22.1 - 29.5 ft-lb)
6. Connect lower radiator hose.
7. Fill radiator and reservoir tank with water. Re-install radiator
cap and warm up engine.
8. Stop engine and wait until cools down.
9. Drain water.
10. Repeat step 2 through step 9 two or three times, until clear
water begins to drain from radiator.
11. Fill radiator with coolant up to the specified level.
Follow instructions attached to anti-freeze container for mixing
ratio of anti-freeze to water.
Coolant capacity (with reservoir tank):
10.0(8-3/4 Imp qt)
Slowly pour coolant through coolant filler neck to allow air in
system to escape.
SMA010
SMA860B
SMA401B
SMA164C
SMA182B
ENGINE MAINTENANCETD
Changing Oil Filter (Cont'd)
MA-22

12. Fill reservoir tank up to ªMAXº level, and re-install radiator cap.
13. Run the engine at approximately 2,000 rpm for about one
minute.
14. Stop engine and cool it down, then refill the radiator and the
reservoir tank up to the specified level.
Checking Cooling System
CHECKING HOSES
Check hoses for proper attachment, leaks, cracks, damage, loose
connections, chafing and deterioration.
CHECKING RADIATOR CAP
Apply pressure to radiator cap by means of a cap tester to see if it
is satisfactory.
Radiator cap relief pressure:
78-98kPa
(0.78 - 1.0 bar, 0.8 - 1.0 kg/cm
2, 11 - 14 psi)
CHECKING COOLING SYSTEM FOR LEAKS
Apply pressure to the cooling system by means of a tester to check
for leakage.
Testing pressure:
98 kPa (0.98 bar, 1.0 kg/cm
2, 14 psi)
CAUTION:
Higher than the specified pressure may cause radiator dam-
age.
Checking and Replacing fuel filter and Draining
Water
Be careful not to spill fuel in engine compartment. Place a rag
to absorb fuel.
REPLACING FUEL FILTER
1. Remove fuel filter sensor and drain fuel.
YMA008
SLC613
SMA990A
NMA009
ENGINE MAINTENANCETD
Changing Engine Coolant (Cont'd)
MA-23

2. Remove fuel filter, using a suitable tool.
3. Wipe clean fuel filter mounting surface on fuel filter bracket and
smear a little fuel on rubber seal of fuel filter.
4. Screw fuel filter on until a slight resistance is felt, then tighten
and additional more than 2/3 turn.
5. Install fuel filter sensor to new filter.
6. Bleed air from fuel line.
Refer to Bleeding Fuel System in EC section.
7. Start engine and check for leaks.
DRAINING WATER
1. Loosen drain cock and drain water.
Loosening drain cock 4 to 5 turns causes water to start drain-
ing. Do not remove drain cock by loosening it excessively.
If water does not drain properly, move the priming pump up and
down.
2. Bleed air.
Refer to section EC for fuel system bleeding instructions.
Cleaning and Replacing Air Cleaner Filter (Dry
paper type)
Clean or replace element more often under dusty driving condi-
tions.
NMA056
SMA825B
NMA069
SMA485B
ENGINE MAINTENANCETD
Checking and Replacing fuel filter and Draining
Water (Cont'd)
MA-24

Pinch the rubber cap located under the cyclone air cleaner assem-
bly to remove dust.
Checking Injection Nozzle
WARNING:
When using nozzle tester, do not allow fuel sprayed from
nozzle to contact your hand or body, and make sure that your
eyes are properly protected with goggles.
1. Check initial injection pressure by pumping tester handle one
time per second.
Initial injection pressure:
Used Nozzle
12,259 - 12,749 kPa
(122.6 - 127.5 bar, 125 - 130 kg/cm
2,
1,778 - 1,849 psi)
New Nozzle
12,749 - 13,730 kPa
(127.5 - 137.3 bar, 130 - 140 kg/cm
2,
1,849 - 1,991 psi)
IAlways check initial injection pressure before installing
new nozzle.
Do not disassemble injection nozzle assembly. Entrust disas-
sembly or adjustment to BOSCH service shop.
2. Check spray pattern by pumping tester handle 4 to 6 times or
more per second.
a. If main spray angle is within 30 degrees as shown, injec-
tion nozzle is good.
b. It is still normal even if a thin stream of spray deviates from
the main spray (pattern B).
3. If spray is not correct, clean injection nozzle tip or replace it.
IFor details, refer to INJECTION NOZZLE ASSEMBLY in EC
section.
NMA063
EF792A
SEF079S
ENGINE MAINTENANCETD
Cleaning and Replacing Air Cleaner Filter (Dry
paper type) (Cont'd)
MA-25