SLC343
INSPECTIONNJLC00221. Check for valve seating condition at normal room temperature.
It should seat tightly.
2. Check valve opening temperature and valve lift.
Valve opening temperature ÉC (ÉF) 82 (180)
Valve lift mm/ÉC (in/ÉF) More than 8/95 (0.31/203)
3. Then check if valve closes at 5ÉC (9ÉF) below valve opening
temperature.
Radiator
COMPONENTSNJLC0025
SLC279B
1. Reservoir tank
2. Reservoir tank bracket
3. Reservoir hose
4. Radiator cap5. Mounting bracket
6. Radiator
7. Radiator drain cock (For Sedan)
8. Mounting rubber9. Lower radiator hose
10. Oil cooler hose (A/T models)
11. Upper radiator hose
12. Cooling fan assembly
ENGINE COOLING SYSTEMQG
Thermostat (Cont'd)
LC-16
SLC283B
JLC284B
SLC926-A
Oil Pressure CheckNJLC0042WARNING:
+Be careful not to burn yourself, as the engine and oil may
be hot.
+Oil pressure check should be done in ªNeutral positionº.
1. Check oil level.
2. Remove exhaust front tube.
3. Remove oil pressure switch.
4. Install pressure gauge.
5. Install exhaust front tube.
6. Start engine and warm it up to normal operating temperature.
7. Check oil pressure with engine running under no-load.
Engine speed
rpmApproximate discharge pressure
kPa (bar, kg/cm2, psi)
Idle speed More than 140 (1.40, 1.43, 20.3)
2,000 More than 270 (2.69, 2.75, 39.1)
4,000 More than 430 (4.29, 4.38, 62.3)
If difference is extreme, check oil passage and oil pump
for oil leaks.
8. After the inspections, install the oil pressure switch as follows.
a. Remove the old sealant adhering to the switch and engine.
b. Apply Genuine Liquid Gasket or equivalent to the thread and
tighten.
: 13 - 17 N´m (1.25 - 1.75 kg-m,9-12ft-lb)
Oil Pump
REMOVAL AND INSTALLATIONNJLC0043+When installing oil pump, apply engine oil to rotors.
Refer to EM-99, ªPrimary Timing Chainº for removal.
Reinstall all parts in the reverse order of removal.
ENGINE LUBRICATION SYSTEMYD
Lubrication Circuit (Cont'd)
LC-28
SLC287B
JLC288B
Changing Engine OilNJLC0074WARNING:
+Be careful not to burn yourself, as the engine oil is hot.
+Prolonged 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 and wait more than 10 minutes.
3. Remove drain plug and oil filler cap.
4. Drain oil and refill with new engine oil.
Oil Specification and Viscosity:
+API grade CF-4
Refer to MA-16, ªRECOMMENDED FLUIDS AND LUBRI-
CANTSº.
Refill oil capacity (Approximately):
Unit:!(Imp qt)
Drain and refillWithout oil filter
change4.9 (4-3/8)
With oil filter
change5.2 (4-5/8)
Dry engine (engine overhaul) 6.3 (5-1/2)
CAUTION:
+Be sure to clean drain plug and install with new washer.
Drain plug:
: 29 - 39 N´m (3.0 - 4.0 kg-m, 22 - 29 ft-lb)
+The 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.
5. Check oil level.
6. Start engine and check area around drain plug and oil filter for
oil leakage.
7. Run engine for a few minutes, then turn it off. After several
minutes, check oil level.
ENGINE LUBRICATION SYSTEMYD
Changing Engine Oil
LC-31
Maintenance Under Severe Driving Conditions
(Annual Driving Distance < 30,000 km/year)
=NJMA0043S03The maintenance intervals shown on the preceding pages are for normal operating conditions. If the vehicle
is mainly operated under severe driving conditions as shown below, more frequent maintenance must be per-
formed on the following items as shown in the table.
A Ð Driving under dusty conditions
B Ð Driving repeatedly short distances
C Ð Towing a trailer or caravan
D Ð Extensive idling
E Ð Driving in extremely adverse weather conditions or in areas where ambient temperatures are either
extremely low or extremely high
F Ð Driving in high humidity areas or in mountainous areas
G Ð Driving in areas using salt or other corrosive materials
H Ð Driving on rough and/or muddy roads or in the desert
I Ð Driving with frequent use of braking or in mountainous areas
J Ð Frequent off road use or driving in water
K Ð Sustained high speed driving
L Ð For models without Euro-OBD system
Driving conditionMaintenance
itemMaintenance
operationMaintenance interval
ABCD........Engine oil & engine oil filter
Petrol models ReplaceEvery 7,500 km (4,500 miles) or 6
months
Diesel models ReplaceEvery 10,000 km (6,000 miles) or 6
months
A...........Air cleaner filter
Petrol models ReplaceEvery 30,000 km (18,000 miles) or
24 months
Diesel models ReplaceEvery 30,000 km (18,000 miles) or
18 months
A...E.......Fuel filter
Diesel models ReplaceEvery 20,000 km (12,000 miles) or
12 months
...........LHeated Oxygen Sensor 1 (Front)
Petrol models InspectEvery 30,000 km (18,000 miles) or
24 months
...........LHeated Oxygen Sensor 2 (Rear)
Petrol models InspectEvery 30,000 km (18,000 miles) or
24 months
A...........Ventilation air filter
Petrol models ReplaceEvery 15,000 km (9,000 miles) or
12 months
Diesel models ReplaceEvery 10,000 km (6,000 miles) or 6
months
.....F......Brake fluid
Petrol models ReplaceEvery 15,000 km (9,000 miles) or
12 months
Diesel models ReplaceEvery 20,000 km (12,000 miles) or
12 months
PERIODIC MAINTENANCE (FOR EUROPE)
Maintenance Under Severe Driving Conditions (Annual Driving Distance < 30,000 km/year)
MA-8
Maintenance Under Severe Driving Conditions
(Annual Driving Distance > 30,000 km/year)
=NJMA0043S06The maintenance intervals shown on the preceding pages are for normal operating conditions. If the vehicle
is mainly operated under severe driving conditions as shown below, more frequent maintenance must be per-
formed on the following items as shown in the table.
A Ð Driving under dusty conditions
B Ð Driving repeatedly short distances
C Ð Towing a trailer or caravan
D Ð Extensive idling
E Ð Driving in extremely adverse weather conditions or in areas where ambient temperatures are either
extremely low or extremely high
F Ð Driving in high humidity areas or in mountainous areas
G Ð Driving in areas using salt or other corrosive materials
H Ð Driving on rough and/or muddy roads or in the desert
I Ð Driving with frequent use of braking or in mountainous areas
J Ð Frequent off road use or driving in water
K Ð Sustained high speed driving
L Ð For models without Euro-OBD system
Driving conditionMaintenance
itemMaintenance
operationMaintenance interval
ABCD........Engine oil & engine oil filter
Petrol models Replace Every 7,500 km (4,500 miles)
Diesel models Replace Every 10,000 km (6,000 miles)
A...........Air cleaner filter
Petrol models Replace Every 30,000 km (18,000 miles)
Diesel models Replace Every 30,000 km (18,000 miles)
A...E.......Fuel filter
Diesel models Replace Every 30,000 km (18,000 miles)
...........LHeated Oxygen Sensor 1 (Front)
Petrol models Inspect Every 60,000 km (36,000 miles)
...........LHeated Oxygen Sensor 2 (Rear)
Petrol models Inspect Every 60,000 km (36,000 miles)
A...........Ventilation air filter
Petrol models Replace Every 15,000 km (9,000 miles)
Diesel models Replace Every 10,000 km (6,000 miles)
.....F......Brake fluid
Petrol models Replace Every 30,000 km (18,000 miles)
Diesel models Replace Every 30,000 km (18,000 miles)
..C....H....Automatic transaxle fluid
Petrol models Replace Every 60,000 km (36,000 miles)
A.C...GHI...Brake pads, rotors & other brake system components
Petrol models Inspect Every 15,000 km (9,000 miles)
Diesel models Inspect Every 10,000 km (6,000 miles)
PERIODIC MAINTENANCE (FOR EUROPE)
Maintenance Under Severe Driving Conditions (Annual Driving Distance > 30,000 km/year)
MA-14
SRS443
CAUTION:
+Always place driver air bag module with pad side facing
upward.
+Do not attempt to disassemble driver air bag module.
+The special bolts are coated with bonding agent. Do not
use old bolts after removal; replace with new ones.
+Do not insert any foreign objects (screwdriver, etc.) into
driver air bag module connector.
SBF814E
+Replace driver air bag module if it has been dropped or
sustained an impact.
+Do not expose the driver air bag module to temperatures
exceeding 90ÉC (194ÉF).
+Do not allow oil, grease or water to come in contact with
the driver air bag module.
SBF239F
3. Set steering wheel in the neutral position.
4. Disconnect horn/audio connector and remove nut.
5. Using steering wheel puller, remove steering wheel. Be care-
ful not to over-tighten puller bolt on steering wheel.
CAUTION:
+Do not tap or bump the steering wheel.
6. Remove steering column cover.
SRS384
7. Remove four spiral cable securing screws, and extract spiral
cable forward. Unlock spiral cable connector, then remove spi-
ral cable.
CAUTION:
+Do not attempt to disassemble spiral cable.
+Do not apply lubricant to the spiral cable.
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
Driver Air Bag Module and Spiral Cable (Cont'd)
RS-30
SRS619
CAUTION:
+Always place driver air bag module with pad side facing
upward.
+Do not attempt to disassemble driver air bag module.
+The special bolts are coated with bonding agent. Do not
use old bolts after removal; replace with new ones.
+Do not insert any foreign objects (screwdriver, etc.) into
driver air bag module connector.
SBF814E
+Replace driver air bag module if it has been dropped or
sustained an impact.
+Do not expose the driver air bag module to temperatures
exceeding 90ÉC (194ÉF).
+Do not allow oil, grease or water to come in contact with
the air bag module.
SRS823
4. Set steering wheel in the neutral position.
5. Disconnect horn connector and remove nuts.
6. Using steering wheel puller, remove steering wheel. Be care-
ful not to over-tighten puller bolt on steering wheel.
CAUTION:
+Do not tap or bump the steering wheel.
7. Remove steering column cover.
SRS384
8. Unlock the spiral cable connector. Disconnect connectors and
remove the four screws. The spiral cable can then be removed.
CAUTION:
+Do not attempt to disassemble spiral cable.
+Do not apply lubricant to the spiral cable.
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
Driver Air Bag Module and Spiral Cable (Cont'd)
RS-33
Checking and Adjusting Drive BeltsNJST0011Refer to EM-16, ªChecking Drive Beltsº.
SMA851B
Checking Steering Gear and LinkageNJST0037STEERING GEARNJST0037S01+Check gear housing and boots for looseness, damage or
grease leakage.
+Check connection with steering column for looseness.
STEERING LINKAGENJST0037S02+Check ball joint, dust cover and other component parts for
looseness, wear, damage or grease leakage.
YST003
Checking Fluid LevelNJST0012Check fluid level, referring to the scale on reservoir tank.
Use ªHOTº range for fluid temperatures of 50 to 80ÉC (122 to
176ÉF).
Use ªCOLDº range for fluid temperatures of 0 to 30ÉC (32 to 86ÉF).
CAUTION:
+Do not overfill.
+Recommended fluid is DEXRON
TMIII or equivalent. Refer
to MA-16, ªFluids and Lubricantsº.
YST006
YST007
Checking Fluid LeakageNJST0013Check the lines for improper attachment and for leaks, cracks,
damage, loose connections, chafing and deterioration.
1. Run engine between idle speed and 1,000 rpm.
Make sure temperature of fluid in oil tank rises to 60 to 80ÉC
(140 to 176ÉF).
2. Turn steering wheel right-to-left several times.
3. Hold steering wheel at each ªlockº position for five seconds
and carefully check for fluid leakage.
CAUTION:
Do not hold the steering wheel in a locked position for more
than 15 seconds.
4. If fluid leakage at connectors is noticed, loosen flare nut and
then retighten.
Do not overtighten connector as this can damage O-ring,
washer and connector.
5. If fluid leakage from power steering pump is noticed, check
power steering pump. Refer to ST-25.
6. Check rack boots for accumulation of power steering fluid.
ON-VEHICLE SERVICE
Checking and Adjusting Drive Belts
ST-7