2003 NISSAN X-TRAIL engine overheat

ENGINE MAINTENANCE (YD22DDTI)
MA-29
C
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E
F
G
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K
MA
B
MA

3. Remove air relief plug.
4. Open cylinder block drain plug. Refer to EM-212, "
CYLINDER BLOCK" .
5. Remove reservoir tank, drain engine coolant, then clean reservoir tank.
6. Check drained engine coolant for contaminants such as rust, corrosion or discoloration.
If contaminated, flush engine cooling system. Refer to CO-33, "
FLUSHING COOLING SYSTEM" .
REFILLING ENGINE COOLANT
1. Install reservoir tank, and radiator drain plug.
CAUTION:
Be sure to clean radiator drain plug and install with new O-ring.

If water drain plug on cylinder block is removed, close and tighten it. Refer to EM-82, "CYLIN-
DER BLOCK" .
2. Fill radiator and reservoir tank to specified level.

Pour engine coolant through engine coolant filler neck
slowly of less than 2 (1-3/4 lmp qt) a minute to allow air
in system to escape.

Use Genuine Nissan Anti-freeze Coolant or equivalent
mixed with water (distilled or demineralized). Refer to
MA-17, "
RECOMMENDED FLUIDS AND LUBRICANTS".

When engine coolant overflows air relief hole, install air relief
plug with new copper washer.
3. Warm up engine to normal operating temperature without radiator cap installed.

If engine coolant overflows radiator filler hole, install radiator cap.
4. Run engine at 3,000 rpm for 10 seconds and return to idle speed with radiator cap installed.

Repeat two or three times.
CAUTION:
Watch engine coolant temperature gauge so as not to overheat the engine.
5. Stop engine and cool down to less than approximately 50°C(122°F).

Cool down using a fan to reduce the time.

If necessary, refill radiator up to filler neck with engine coolant.
6. Refill reservoir tank to MAX level line with engine coolant.
SBIA0130E
Engine coolant capacity
(with reservoir tank at “MAX” level)
: Approx. 9.5 (8-3/8 lmp qt)
SMA182B
Reservoir tank capacity (at “MAX” level)
: 0.6 (1/2 lmp qt)
Air relief plug:
: 6.9 - 7.8 N·m (0.7 - 0.8 kg-m, 61 - 69 in-lb)
SMA412B

IDX-6
ALPHABETICAL INDEX
EC-1124, EC-1163, EC-1317, EC-1413, EC-1451
Injection nozzle(YD22DDTi) ........................... EM-157
Injector ............................................... EC-428, EC-820
Input shaft (FF M/T) .............................. MT-20, MT-25
Intake air temperature sensor ........... EC-156, EC-781,
EC-976
, EC-1286
Intake door control linkage adjustment ............ ATC-81
Intake door motor ATC-79, ATC-128, MTC-11, MTC-26
Intake manifold(QR20DEQR25DE) ................. EM-17
Intake manifold(YD22DDTi) ............................ EM-136
Intake sensor ................................................. ATC-117
Intake valve timing control ................. EC-135, EC-582
Intake valve timing control solenoid valve ....... EC-286
Interior ....................... EI-32, EI-34, EI-35, EI-38, EI-39
Interior lamp ........................................................ LT-76
Interior lamp on-off control ...................... LT-76, LT-77
ISO 15031-5 Mode 1 - 9 ...................... EC-51, EC-892
IVC - Wiring diagram ....................................... EC-287
J
Joint connector (J/C) .......................................... PG-75
K
Keyless entry system - See Multi-remote control system
BL-74
Knock sensor (KS) ............................. EC-242, EC-633
KS - Wiring diagram ........................... EC-243, EC-634
L
LAN system circuit ........................................... ATC-69
License lamp ....................................................... LT-47
Line pressure test (A/T) ....................... AT-68, AT-260
Liquid gasket application ......................... LU-3, LU-17
Liquid gasket application(QR20DEQR25DE) ... EM-6,
EM-123
, CO-3, CO-25
LOAD - Wiring diagram ...................... EC-457, EC-849
Location of electrical units ................................. PG-65
Lock, door ............................................... BL-91, BL-95
Lubricant (R134a) A/C ........................ ATC-5, ATC-24
Lubrication circuit (engine)(QR20DEQR25DE) .. LU-5
Lubrication circuit (engine)(YD22DDTi) ............. LU-19
Lubrication oil A/C .......................................... ATC-164
Lubrication-locks, hinges and hood latches ...... MA-45
M
M/T major overhaul ............................... MT-28
, MT-37
M/T oil replacement ........................................... MT-11
M/T removal and installation .............................. MT-17
MAFS - Wiring diagram ..... EC-151, EC-592, EC-965,
EC-972
, EC-1282
Magnet clutch ................................. ATC-88, ATC-146
MAIN - Wiring diagram ...... EC-124, EC-571, EC-938,
EC-1262
Mainshaft (M/T) ..................................... MT-20, MT-25
Maintenance (engine)(YD22DDTi) ................... MA-27
Major overhaul (Transfer) .................................. TF-57
Malfunction indicator (MI) .... EC-64, EC-516, EC-896,
EC-1224
Mass air flow sensor (MAFS) ........... EC-149, EC-590,
EC-963
, EC-970, EC-1280
Master cylinder (brake) ...................................... BR-14
Master cylinder (clutch) ........................................ CL-8
Meter ..................................................................... DI-4
METER - Wiring diagram ......................... DI-14, DI-17
MIL/DL - Wiring diagram ............... EC-1202, EC-1498
MIRROR - Wiring diagram ............................... GW-87
Mirror defogger ................................................ GW-21
Mirror, door ...................................................... GW-86
Mirror, out side ................................................. GW-86
Misfire .............................................................. EC-237
Mode door control linkage adjustment ........... ATC-75,
ATC-134
, MTC-9, MTC-31
Mode door motor ............................ ATC-73, ATC-134
Molding - See Exterior ................... EI-22, EI-24, EI-25
Mud guard - See Exterior .................................... EI-24
MULTI - Wiring diagram ..................................... BL-77
Multiport fuel injection (MFI) system ... EC-34, EC-496
Multiport fuel injection precautions ....................... GI-6
Multi-remote control system ............................... BL-74
N
NATS - Wiring diagram .................................... BL-111
NATS (Nissan anti-theft system) ..................... BL-108
NATS (Nissan anti-theft system) precautions ....... GI-3
NVH troubleshooting (BR) ................................... BR-5
NVH troubleshooting (Transfer) ........................... TF-8
O
Oil cooler (engine)(QR20DEQR25DE) ............. LU-11
Oil cooler (engine)(YD22DDTi) .......................... LU-28
Oil filter(QR20DEQR25DE) .............................. LU-10
Oil filter(YD22DDTi) ........................................... LU-23
Oil pan (engine)(QR20DEQR25DE) ................ EM-25
Oil pan (engine)(YD22DDTi) ........................... EM-147
Oil pressure (engine)(QR20DEQR25DE) ........... LU-7
Oil pressure (engine)(YD22DDTi) ...................... LU-20
Oil pump (engine)(QR20DEQR25DE) .............. LU-13
Oil pump (engine)(YD22DDTi) ........................... LU-30
Oil seal replacement (engine)(QR20DEQR25DE) ......
EM-44
, EM-67, EM-82
On board diagnostic system . EC-51, EC-513, EC-892
Operating cylinder (clutch) ................................. CL-10
Out side mirror ................................................. GW-86
Overdrive control switch .................... AT-240, AT-327
Overheat ........... EC-348, EC-700, EC-1011, EC-1320
Oversize piston(QR20DEQR25DE) ............... EM-104
Oversize piston(YD22DDTi) ........................... EM-230
P
Park/Neutral position switch EC-373
, EC-725, EC-816,
EC-1182
, EC-1479