fuel filter NISSAN X-TRAIL 2003 Electronic Owner's Guide

MA-1
MAINTENANCE
L MAINTENANCE
CONTENTS
C
D
E
F
G
H
I
J
K
M
SECTION
A
B
MA
MAINTENANCE
PREPARATION ........................................................... 3
Special Service Tools ............................................... 3
DESCRIPTION ............................................................ 4
Pre-delivery Inspection Items ................................... 4
GENERAL MAINTENANCE ....................................... 6
General Maintenance ............................................... 6
PERIODIC MAINTENANCE ....................................... 7
Periodic Maintenance ............................................... 7
ENGINE AND EMISSION CONTROL MAINTE-
NANCE (QR20DE PETROL ENGINE) .................. 7
CHASSIS AND BODY MAINTENANCE
(QR20DE PETROL ENGINE) ............................... 7
ENGINE AND EMISSION CONTROL MAINTE-
NANCE (YD22DDTI DIESEL ENGINE) ................ 8
CHASSIS AND BODY MAINTENANCE
(YD22DDTI DIESEL ENGINE) .............................. 9
MAINTENANCE UNDER SEVERE DRIVING
CONDITIONS ...................................................... 10
ENGINE AND EMISSION CONTROL MAINTE-
NANCE (QR20DE PETROL ENGINE) .................11
CHASSIS AND BODY MAINTENANCE
(QR20DE PETROL ENGINE) ............................. 12
ENGINE AND EMISSION CONTROL MAINTE-
NANCE (YD22DDTI DIESEL ENGINE) .............. 13
CHASSIS AND BODY MAINTENANCE
(YD22DDTI DIESEL ENGINE) ............................ 14
MAINTENANCE UNDER SEVERE DRIVING
CONDITIONS ...................................................... 15
RECOMMENDED FLUIDS AND LUBRICANTS ...... 17
Fluids and Lubricants ............................................. 17
SAE Viscosity Number ........................................... 18
GASOLINE ENGINE ........................................... 18
DISEL ENGINE ................................................... 18
Engine Coolant Mixture Ratio ................................ 19
ENGINE MAINTENANCE (QR20DE) ....................... 20
Checking Drive Belts .............................................. 20
Changing Engine Coolant ...................................... 20
DRAINING ENGINE COOLANT ......................... 20
REFILLING ENGINE COOLANT ........................ 21
FLUSHING COOLING SYSTEM ......................... 21Checking Cooling System ...................................... 22
CHECKING COOLING SYSTEM HOSES ........... 22
CHECKING RADIATOR ...................................... 22
CHECKING RADIATOR CAP ............................. 22
CHECKING COOLING SYSTEM FOR LEAKS ... 23
Checking Fuel Lines ............................................... 23
Changing Air Cleaner Filter .................................... 23
VISCOUS PAPER TYPE ..................................... 23
Changing Engine Oil ............................................... 24
Changing Oil Filter .................................................. 24
Checking and Changing Spark Plugs ..................... 25
Checking EVAP Vapor Lines .................................. 26
ENGINE MAINTENANCE (YD22DDTI) .................... 27
Checking Drive Belts .............................................. 27
Changing Engine Coolant ....................................... 27
DRAINING ENGINE COOLANT .......................... 27
REFILLING ENGINE COOLANT ......................... 28
FLUSHING COOLING SYSTEM ......................... 29
Checking Cooling System ...................................... 29
CHECKING COOLING SYSTEM HOSES ........... 29
CHECKING RADIATOR ...................................... 29
CHECKING RADIATOR CAP .............................. 29
CHECKING COOLING SYSTEM FOR LEAKS ... 30
Checking Fuel Lines ............................................... 30
Changing Fuel Filter ............................................... 30
REMOVAL ........................................................... 30
INSTALLATION ................................................... 31
Changing Air Cleaner Filter .................................... 31
VISCCOUS PAPER TYPE .................................. 31
Changing Engine Oil ............................................... 32
Changing Oil Filter .................................................. 33
REMOVAL ........................................................... 33
INSTALLATION ................................................... 34
Draining Water ........................................................ 34
CHASSIS AND BODY MAINTENANCE ................... 35
Checking Exhaust System ...................................... 35
Checking Clutch Fluid Level and Leaks ................. 35
Checking Clutch System ........................................ 35
Checking M/T Oil .................................................... 35
Changing M/T Oil .................................................... 35

MA-4
DESCRIPTION
DESCRIPTION
PFP:00000
Pre-delivery Inspection ItemsELS000AK
Shown below are Pre-delivery Inspection Items required for the new vehicle. It is recommended that
necessary items other than those listed here be added, paying due regard to the conditions in each
country.
Perform applicable items on each model. Consult text of this section for specifications.
UNDER HOOD — engine off
Radiator coolant level and coolant hose connections for leaks
Battery fluid level, specific gravity and conditions of battery terminals
Drive belts tension
Fuel filter for water or dusts (Diesel only), and fuel lines and connections for leaks
Engine oil level and oil leaks
Clutch and brake reservoir fluid level and fluid lines for leaks
Windshield and rear window washer and headlamp cleaner reservoir fluid level
Power steering reservoir fluid level and hose connections for leaks
ON INSIDE AND OUTSIDE
Remove front spring/strut spacer (If applicable)
Operation of all instruments, gauges, lights and accessories
Operation of horn(s), wiper and washer
Steering lock for operation
Check air conditioner for gas leaks
Front and rear seats, and seat belts for operation
All moldings, trims and fittings for fit and alignment
All windows for operation and alignment
Hood, trunk lid, door panels for fit and alignment
Latches, keys and locks for operation
Weatherstrips for adhesion and fit
Headlamp aiming
Tighten wheel nuts (Inc. inner nuts if applicable)
Tire pressure (Inc. spare tire)
Check front wheels for toe-in
Install clock/voltmeter/room lamp fuse (If applicable)
Install deodorizing filter to air conditioner (If applicable)
Remove wiper blade protectors (If applicable)
UNDER BODY
Manual transmission/transaxle, transfer and differential gear oil level
Brake and fuel lines and oil/fluid reservoirs for leaks
Tighten bolts and nuts of steering linkage and gear box, suspension, propeller shafts and drive shafts
Tighten rear body bolts and nuts (Models with wooden bed only)
ROAD TEST
Clutch operation
Parking brake operation
Service brake operation
Automatic transmission/transaxle shift timing and kickdown
Steering control and returnability
Engine performance
Squeaks and rattles
ENGINE OPERATING AND HOT
Adjust idle speed
Automatic transmission/transaxle fluid level

PERIODIC MAINTENANCE
MA-7
C
D
E
F
G
H
I
J
K
MA
B
MA
PERIODIC MAINTENANCEPFP:00026
Periodic MaintenanceELS000AM
The following tables show the normal maintenance schedule. Depending upon weather and atmospheric con-
ditions, varying road surfaces, individual driving habits and vehicle usage, additional or more frequent mainte-
nance may be required.
Periodic maintenance beyond the last period shown on the tables requires similar maintenance.
ENGINE AND EMISSION CONTROL MAINTENANCE (QR20DE PETROL ENGINE)
(Annual Mileage <30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace,.
NOTE:
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
l(1)Periodic maintenance is not required. However, if valve noise increases, check valve clearance.
l(2) Replace the drive belts if found damaged or if the auto belt tensioner reading reaches the maximum limit.
l(3) First replace at 90,000 Km (54,000 miles)/60 months, then every 60,000 km (36,000 miles)/48 months. Perform "I"
(Checking the mixture ratio and correcting the mixture ratio if necessary) at the middle of replacement interval.
l(4) Fuel filter is maintenance-free. For service procedures, refer to FL section.
l(5) Perform only according to "Maintenance Under Severe Driving conditions" for models without Euro-OBD system. For
models with Euro-OBD system, periodic maintenance is not required.
CHASSIS AND BODY MAINTENANCE (QR20DE PETROL ENGINE)
(Annual Mileage <30,000 Km/year)
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence
page Perform on a kilometer basis, but on an annual
basis when driving less than 15,000 km (9,000
miles) per yearkm x
1,000
(Miles x
1,000)
Months15
(9)
1230
(18)
2445
(27)
3660
(36)
4875
(45)
6090
(54)
72105
(63)
84120
(72)
96
Engine compartment and under vehicle
Intake and exhaust valve clearanceSee
NOTE (1)EM-40
Drive beltsSee
NOTE (2)EM-13
Engine oil (Use recommended oil.)R R RRRRRRLU-8
Engine oil filter (Use NISSAN genuine part or
equivalent)R R RRRRRRLU-9
Engine anti-freeze coolant (Use genuine NISSAN
Anti-Freeze Coolant (L2N) or equivalent.)See
NOTE (3)IRICO-9
Coolingsystem I I IIIIIICO-7
Fuel lines I I I IFL-3
Air cleaner filterRREM-15
Fuel filter (In-tank type)See
NOTE (4)FL-4
Spark plugs R R R REM-28
EVAP vapor lines (With carbon canister) I I I IEC-372orEC-
647
Heated oxygen sensor 1See
NOTE (5)EC-581

PERIODIC MAINTENANCE
MA-9
C
D
E
F
G
H
I
J
K
MA
B
MA
NOTE:
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
l(1) If valve noise increases, check valve clearance.
l(2) Never use CG-4 oil.
l(3) Oil filter element assembly and O-ring seal are replacement parts.
l(4) First replace at 100,000 Km (60,000 miles)/60 months, then every 60,000Km (36,000 miles)/36 months. After first
replacement, perform "I" (checking the mixture ratio and correcting the mixture ratio if necessary) at the middle of
replacement interval.
l(5) If engine power decreases, black exhaust smoke is emitted or engine noise increases, perform this maintenance item.
CHASSIS AND BODY MAINTENANCE (YD22DDTI DIESEL ENGINE)
(Annual Mileage <30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, L = Lubricate. Engine oil (Use API CD, CE, CF, CF-4 oil.)See NOTE
(2)RRRRRRLU-19
Engine oil filter (Use Eco filter or equivalent)See NOTE
(3)RRRRRRLU-20
Engine anti-freeze coolant (Use genuine Nissan Anti-
freeze coolant (L2N) or equivalent)See NOTE
(4)IRCO-30
Coolingsystem IIIIIICO-28
Fuel lines I I IFL-14
Air cleaner filterRREM-112
Fuel filterDRDRDRFL-15
Fuel injectorSee NOTE
(5)EC-727
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence page Perform either at number of kilometers (miles) or
months, whichever comes first.km x 1,000
(Miles x
1,000)
Months20
(12)
1240
(24)
2460
(36)
3680
(48)
48100
(60)
60120
(72)
72
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
page Perform either at number of kilometers
(miles) or months, whichever comes first.km x 1,000
(Miles x 1,000)
Months20
(12)
1240
(24)
2460
(36)
3680
(48)
48100
(60)
60120
(72)
72
Underhood and under vehicle
Headlampaiming IIIIIILT- 6
Brake & clutch, systems and fluid (For level
& leaks)IIIIIIMA-38,MA-35
Brake fluidRRRMA-39
Brake booster vacuum hoses, connections
& check valveIIIBR-19
Power steering fluid & lines (For level &
leaks)IIIIIIMA-41
Manualtransaxlegearoil(Forlevel&leaks) IIIIIIMA-35,
Transfergearoil(Forlevel&leaks) IIIIIIMA-37
Differential gear oil (For level & leaks or
replace)IIRIIRMA-37

PERIODIC MAINTENANCE
MA-11
C
D
E
F
G
H
I
J
K
MA
B
MA
ENGINE AND EMISSION CONTROL MAINTENANCE (QR20DE PETROL ENGINE)
(Annual Mileage >30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace,. A...E.......FuelfilterDiesel modelsCheck &
drain
waterEvery 10,000 km (6,000
miles) or 6 monthsFL-16
ReplaceEvery 20,000 km
(12,000 miles) or 12
monthsFL-15
...........LHeatedoxygen
sensor 1Petrol models InspectEvery 30,000 km
(18,000 miles) or 24
monthsEC-581
.....F......BrakefluidPetrol models ReplaceEvery 15,000 km (9,000
miles) or 12 monthsMA-39Diesel models ReplaceEvery 20,000 km
(12,000 miles) or 12
monthsMA-39
..C
....H
....Differential gear
oilPetrol models ReplaceEvery 30,000 km
(18,000 miles) or 24
monthsMA-37
Diesel models ReplaceEvery 30,000 km
(18,000 miles) or 18
monthsMA-37
..C....H....Automatic tran-
saxle fluidPetrol models ReplaceEvery 30,000 km
(18,000 miles) or 24
monthsMA-37
......GH....Steering gear &
linkage, axle &
suspension
parts, propeller
shaft, front drive
shafts & exhaust
systemPetrol models InspectEvery 7,500 km (4,500
miles) or 6 monthsMA-
40,MA-41
,MA-37
,MA-42
,MA-35
Diesel models InspectEvery 10,000 km (6,000
miles) or 6 monthsMA-
40,MA-41
,MA-37
,MA-42
,MA-35
A.C...GHI...Brake pads,
rotors & other
brake compo-
nentsPetrol models InspectEvery 7,500 km (4,500
miles) or 6 monthsMA-
40,MA-39
,MA-39
Diesel models InspectEvery 10,000 km (6,000
miles) or 6 monthsMA-40,MA-39
,MA-39
A...........Ventilation air fil-
terPetrol models ReplaceEvery 15,000 km (9,000
miles) or 12 monthsAT C -11 4Diesel models ReplaceEvery 10,000 km (6,000
miles) or 6 monthsAT C -11 4
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence
page Perform on a kilometer basis, but on an annual
basis when driving less than 15,000 km (9.000
miles) per yearkm x
1,000
(Miles x
1,000)
Months15
(9)30
(18)45
(27)60
(36)75
(45)90
(54)105
(63)120
(72)
Engine compartment and under vehicle
Intake and exhaust valve clearanceSee
NOTE (1)EM-40

MA-12
PERIODIC MAINTENANCE
NOTE:
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
l(1)Periodic maintenance is not required. However, if valve noise increases, check valve clearance.
l(2) Replace the drive belts if found damaged or if the auto belt tensioner reading reaches the maximum limit.
l(3) First replace at 90,000 Km (54,000 miles), then every 60,000 km (36,000 miles). Perform "I" (Checking the mixture ratio
and correcting the mixture ratio if necessary) at the middle of replacement interval.
l(4) Fuel filter is maintenance-free. For service procedures, refer to FL section.
l(5) Perform only according to "Maintenance Under Severe Driving conditions" for models without Euro-OBD system. For
models with Euro-OBD system, periodic maintenance is not required.
CHASSIS AND BODY MAINTENANCE (QR20DE PETROL ENGINE)
(Annual Mileage >30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, L = Lubricate. Drive beltsSee
NOTE (2)IIIIIIIIEM-13
Engine oil (Use recommended oil.)R R RRRRRRLU-8
Engine oil filter (Use NISSAN genuine part or
equivalent)R R RRRRRRLU-9
Engine anti-freeze coolant (Use genuine NISSAN
Anti-Freeze Coolant (L2N) or equivalent.)See
NOTE (3)IRICO-9
Cooling system I I I ICO-7
Fuel linesIIFL-3
Air cleaner filterRREM-16
Fuel filter (In-tank type)See
NOTE (4)FL-4
Spark plugs R R R REM-28
EVAP vapor lines (With carbon canister) I IEC-372orEC-
647
Heated oxygen sensor 1See
NOTE (5)EC-581
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence
page Perform on a kilometer basis, but on an annual
basis when driving less than 15,000 km (9.000
miles) per yearkm x
1,000
(Miles x
1,000)
Months15
(9)30
(18)45
(27)60
(36)75
(45)90
(54)105
(63)120
(72)
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
page Perform either at number of kilometers
(miles) or months, whichever comes
first.km x 1,000
(Miles x 1,000)
Months15
(9)30
(18)45
(27)60
(36)75
(45)90
(54)105
(63)120
(72)
Underhood and under vehicle
Headlamp aiming I I I ILT- 6
Brake & clutch, systems and fluid (For
level & leaks)IIIIMA-35,MA-
38
Brake fluidRRMA-39
Brake booster vacuum hoses, connec-
tions & check valveIIBR-19
Power steering fluid & lines (For level
&leaks)IIIIMA-41

PERIODIC MAINTENANCE
MA-13
C
D
E
F
G
H
I
J
K
MA
B
MA
NOTE:
l(1) Inspect once per year.
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
ENGINE AND EMISSION CONTROL MAINTENANCE (YD22DDTI DIESEL ENGINE)
(Annual Mileage >30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, D = Check filter and drain water Manual transaxle gear oil (For level &
leaks)IIIIMA-35
Automatic transaxle fluid (For level &
leaks)IIIIMA-36
Transfer gear oil (For level & leaks) I I I IMA-37
Differential gear oil (For level & leaks
or replace)IRIRMA-37,MA-
37
Steering gear & linkage, axle & sus-
pension parts, propeller shaft, front
drive shafts & exhaust systemIIIIMA-41
,MA-
41,MA-37
,MA-42,
"Drive
Shaft"MA-
35,MA-42
Wheel alignment (If necessary, rotate
& balance wheels)IIIIFSU-6,MA-
38
Brake pads, rotors & other brake com-
ponentsIIIIMA-40,MA-
39,MA-39
Foot brake, parking brake & clutch (For
free play, stroke & operation)IIIIBR-6,PB-3,
CL-5
Ventilation air filterRRRRAT C -11 4
Body corrosion See NOTE (1)MA-42
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
page Perform either at number of kilometers
(miles) or months, whichever comes
first.km x 1,000
(Miles x 1,000)
Months15
(9)30
(18)45
(27)60
(36)75
(45)90
(54)105
(63)120
(72)
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence page Perform either at number of kilometers (miles) or
months, whichever comes first.km x 1,000
(Miles x
1,000)
Months20
(12)40
(24)60
(36)80
(48)100
(60)120
(72)
Engine compartment and under vehicle
Intake & exhaust valve clearanceSee NOTE
(1)EM-154
Drivebelts IIIIIIEM-110
Engine oil (Use API CD, CE, CF, CF-4 oil.)See NOTE
(2)RRRRRR
LU-19
Engine oil filter (Use Eco filter or equivalent)See NOTE
(3)RRRRRRLU-20
Engine anti-freeze coolant (Use genuine Nissan Anti-
freeze coolant (L2N) or equivalent)See NOTE
(4)IRCO-30
Coolingsystem IIIIIICO-28
Fuel linesII
FL-14

MA-14
PERIODIC MAINTENANCE
NOTE:
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
l(1) If valve noise increases, check valve clearance.
l(2) Never use CG-4 oil.
l(3) Oil filter element assembly and O-ring seal are replacement parts.
l(4) First replace at 100,000 Km (60,000 miles), then every 60,000Km (36,000 miles). After first replacement, perform "I"
(checking the mixture ratio and correcting the mixture ratio if necessary) at the middle of replacement interval.
l(5) If engine power decreases, black exhaust smoke is emitted or engine noise increases, perform this maintenance item.
CHASSIS AND BODY MAINTENANCE (YD22DDTI DIESEL ENGINE)
(Annual Mileage >30,000 Km/year)
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, L = Lubricate. Air cleaner filterRREM-112
Fuel filterDDRDDRFL-15
Fuel injectorSee NOTE
(5)EC-727
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence page Perform either at number of kilometers (miles) or
months, whichever comes first.km x 1,000
(Miles x
1,000)
Months20
(12)40
(24)60
(36)80
(48)100
(60)120
(72)
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
page Perform either at number of kilometers
(miles) or months, whichever comes first.km x 1,000
(Miles x 1,000)
Months20
(12)40
(24)60
(36)80
(48)100
(60)120
(72)
Underhood and under vehicle
Headlamp aiming I I ILT- 6
Brake & clutch, systems and fluid (For level
&leaks)IIIIIIMA-38,MA-35
Brake fluidRRMA-39
Brake booster vacuum hoses, connections
& check valveIIBR-19
Power steering fluid & lines (For level &
leaks)IIIIIIMA-41
Manual transaxle gear oil (For level & leaks) I I IMA-35,
Transfergearoil(Forlevel&leaks) IIIIIIMA-37
Differential gear oil (For level & leaks or
replace)IIRIIRMA-37
Steering gear & linkage, axle & suspension
parts, propeller shaft, front drive shafts &
exhaust systemIIMA-40,MA-41
,MA-37,MA-
42,MA-35
Wheel alignment (If necessary, rotate & bal-
ance wheels)IIIFSU-6,MA-38
Brake pads, rotors & other brake compo-
nentsIIIIIIMA-40,MA-39
,MA-39
Foot brake, parking brake & clutch (For free
play, stroke & operation)IIIIIIBR-6,CL-5
Ventilation air filterRRRRRRAT C -11 4
Body corrosion See NOTE (1)MA-42

PERIODIC MAINTENANCE
MA-15
C
D
E
F
G
H
I
J
K
MA
B
MA
NOTE:
l(1) Inspect once per year.
lMaintenance items with “ ” should be performed more frequently according to “Maintenance Under Severe Driving
Conditions”.
MAINTENANCE UNDER SEVERE DRIVING CONDITIONS
(Annual Mileage >30,000 Km/year)
The 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.
Severe driving conditions
A — Driving in dusty conditions
B — Repeatedly driving short distances
C — Towing a trailer or caravan
D — Extensive idling
E — Driving in extremely adverse weather conditions or in areas where ambient temperatures are either
extremely low or extremely high
F — Driving in high humidity or mountainous areas
G — Driving in areas using salt or other corrosive materials
H — Driving on rough and/or muddy roads or in the desert
I — Driving with frequent use of braking or in mountainous areas
J — Frequent off road use or driving in water
K —Sustained high speed driving
L — For models without Euro-OBD system
Maintenance operation: Check = Check and correct or replace as necessary.
Driving conditionMaintenance itemMainte-
nance
opera-
tionMaintenance intervalRefer-
ence
page
A
...........Air cleaner filterPetrol models ReplaceEvery 30,000 km
(18,000 miles)EM-16
Diesel models ReplaceEvery 30,000 km
(18,000 miles)EM-112
ABCD
........Engine oil &
engine oil filterPetrol models ReplaceEvery 7,500 km (4,500
miles)LU-8
,LU-
9
Diesel models ReplaceEvery 10,000 km (6,000
miles)LU-19,LU-20
A...E.......FuelfilterDiesel modelsCheck &
drain
waterEvery 10,000 km (6,000
miles)FL-16
ReplaceEvery 30,000 km
(18,000 miles)FL-15
...........LHeatedoxygen
sensor 1Petrol models InspectEvery 60,000 km
(36,000 miles)EC-581
.....F......BrakefluidPetrol models ReplaceEvery 30,000 km
(18,000 miles)MA-39Diesel models ReplaceEvery 30,000 km
(18,000 miles)MA-39
..C
....H
....Differential gear
oilPetrol models ReplaceEvery 30,000 km
(18,000 miles)MA-37Diesel models ReplaceEvery 30,000 km
(18,000 miles)MA-37
..C....H....Automatic tran-
saxle fluidPetrol models ReplaceEvery 60,000 km
(36,000 miles)MA-37

ENGINE MAINTENANCE (QR20DE)
MA-23
C
D
E
F
G
H
I
J
K
MA
B
MA
CHECKING COOLING SYSTEM FOR LEAKS
lTo check for leakage, apply pressure to the cooling system with
atester.
WA RN ING:
Never remove the radiator cap when the engine is hot. Serious
burns could occur from high pressure coolant escaping from
the radiator.
CAUTION:
Higher pressure than specified may cause radiator damage.
Checking Fuel LinesELS000AQ
Inspect fuel lines, filler cap and tank for improper attachment, leaks,
cracks, damage, loose connections, chafing or deterioration. If nec-
essary, repair or replace faulty parts.
CAUTION:
Tighten high-pressure rubber hose clamp so that clamp end is 3 mm (0.12 in) from hose end.
Tightening torque specifications are the same for all rubber hose clamps.
Ensure that screw does not contact adjacent parts.
Changing Air Cleaner FilterELS000AR
VISCOUS PAPER TYPE
The viscous paper type filter does not need cleaning.Testing pressure:
157 kPa (1.57 bar, 1.6 kg/cm
2,23psi)
SLC756AA
SMA803A
SMA037D