2005 NISSAN X-TRAIL torque

SERVICE DATA AND SPECIFICATIONS (SDS)
AT-531
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT

Stall RevolutionECS00CXM
Line PressureECS00F1T
Control ValvesECS00F1U
CONTROL VALVE AND PLUG RETURN SPRINGS
For 85X23 model
Unit: mm (in)
*: Always check with the Parts Department for the latest parts information.EngineStall revolution
rpm
QR20DE 2,450 - 2,950
QR25DE 2,300 - 2,750
Engine speed
rpmLine pressure kPa (kg/cm2 , psi)
D, 2 and 1 positions R position
Idle 500 (5.1, 73) 778 (7.9, 113)
Stall 1,233 (12.6, 179) 1,918 (19.6, 278)
PartsItem
Part No.* Free length Outer diameter
Upper body7 Pilot valve spring 31742-3AX03 38.98 (1.535) 8.9 (0.350)
35 1-2 accumulator valve spring 31742-3AX00 20.5 (0.807) 6.95 (0.274)
10 1-2 accumulator piston spring 31742-85X02 55.60 (2.189) 19.6 (0.772)
17 1st reducing valve spring 31742-80X05 27.0 (1.063) 7.0 (0.276)
19 3-2 timing valve spring 31736-01X00 23.0 (0.906) 6.65 (0.262)
24 Overrun clutch reducing valve spring 31742-80X15 37.5 (1.476) 6.9 (0.272)
26 Torque converter relief valve spring 31742-80X07 31.0 (1.220) 9.0 (0.354)
31 Torque converter clutch control valve 31742-85X00 56.98 (2.243) 6.5 (0.256)
3 Cooler check valve spring 31742-85X01 29.4 (1.157) 6.0 (0.236)
Lower body11 Pressure regulator valve spring 31742-80X13 45.0 (1.772) 15.0 (0.591)
16 Overrun clutch control valve spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
20 Accumulator control valve spring 31742-80X02 22.0 (0.866) 6.5 (0.256)
25 Shift valve A spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
30 Shuttle valve spring 31762-41X04 51.0 (2.008) 5.65 (0.222)
32 Shift valve B spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
2 Pressure modifier piston spring 31742-41X15 30.5 (1.201) 9.8 (0.386)
6 Pressure modifier valve spring 31742-80X16 32.0 (1.260) 6.9 (0.272)
— Oil cooler relief valve spring 31872-31X00 17.02 (0.670) 8.0 (0.315)

AT-532
[ALL]
SERVICE DATA AND SPECIFICATIONS (SDS)

For 85X64 model
Unit: mm (in)
*: Always check with the Parts Department for the latest parts information.
AccumulatorECS00F1V
O-RING
Unit: mm (in)
*: Always check with the Parts Department for the latest parts information.PartsItem
Part No.* Free length Outer diameter
Upper body7 Pilot valve spring 31742-3AX03 38.98 (1.535) 8.9 (0.350)
35 1-2 accumulator valve spring 31742-3AX00 20.5 (0.807) 6.95 (0.274)
10 1-2 accumulator piston spring 31742-3AX08 55.26 (2.176) 19.6 (0.772)
17 1st reducing valve spring 31742-80X05 27.0 (1.063) 7.0 (0.276)
19 3-2 timing valve spring 31736-01X00 23.29 (0.917) 6.65 (0.262)
24 Overrun clutch reducing valve spring 31742-80X15 37.5 (1.476) 6.9 (0.272)
26 Torque converter relief valve spring 31742-80X07 31.0 (1.220) 9.0 (0.354)
31 Torque converter clutch control valve spring 31742-85X00 56.98 (2.243) 6.5 (0.256)
3 Cooler check valve spring 31742-85X01 29.4 (1.157) 6.0 (0.236)
Lower body11 Pressure regulator valve spring 31742-80X13 45.0 (1.772) 15.0 (0.591)
16 Overrun clutch control valve spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
20 Accumulator control valve spring 31742-80X02 22.0 (0.866) 6.5 (0.256)
25 Shift valve A spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
30 Shuttle valve spring 31762-41X04 51.0 (2.008) 5.65 (0.222)
32 Shift valve B spring 31762-80X00 21.7 (0.854) 7.0 (0.276)
2 Pressure modifier piston spring 31742-41X15 30.5 (1.201) 9.8 (0.386)
6 Pressure modifier valve spring 31742-80X16 32.0 (1.260) 6.9 (0.272)
— Oil cooler relief valve spring 31872-31X00 17.02 (0.670) 8.0 (0.315)
Accumulator Part No.*Inner diameter
(Small)Part No.*Inner diameter
(Large)
Servo release accumulator 31526 41X03 26.9 (1.059) 31526 41X02 44.2 (1.740)
N-D accumulator 31526 31X08 34.6 (1.362) 31672 21X00 39.4 (1.551)

SERVICE DATA AND SPECIFICATIONS (SDS)
AT-535
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT

*: Always check with the Parts Department for the latest parts information.
*: Always check with the Parts Department for the latest parts information.
CLUTCH AND BRAKE RETURN SPRINGS
Unit: mm (in)
*: Always check with the Parts Department for the latest parts information.
BRAKE BAND
Final DriveECS00F1X
DIFFERENTIAL SIDE GEAR CLEARANCE
Drive plate thickness mm (in)Standard 1.8 (0.071)
Wear limit 1.6 (0.063)
Driven plate thickness mm (in) Standard 1.8 (0.071)
Clearance mm (in)Standard 1.7 - 2.1 (0.067 - 0.083)
Wear limit 3.3 (0.130)
Thickness of retaining platesThickness mm (in) Part number*
2.0 (0.079)
2.2 (0.087)
2.4 (0.094)
2.6 (0.102)
2.8 (0.110)
3.0 (0.118)
3.2 (0.126)
3.4 (0.134)31667-80X00
31667-80X01
31667-80X02
31667-80X03
31667-80X04
31667-80X05
31667-80X06
31667-80X07
Model code number85X64
Number of drive plates6
Number of driven plates6
Drive plate thickness mm (in)Standard 1.8 (0.071)
Wear limit 1.6 (0.063)
Driven plate thickness mm (in) Standard 1.8 (0.071)
Clearance mm (in)Standard 1.7 - 2.1 (0.067 - 0.083)
Wear limit 3.3 (0.130)
Thickness of retaining platesThickness mm (in) Part number*
2.0 (0.079)
2.2 (0.087)
2.4 (0.094)
2.6 (0.102)
2.8 (0.110)
3.0 (0.118)
3.2 (0.126)
3.4 (0.134)31667-80X00
31667-80X01
31667-80X02
31667-80X03
31667-80X04
31667-80X05
31667-80X06
31667-80X07
Parts Part number* Free length Outer diameter
Forward clutch (Overrun clutch)
(22 pcs)31505-80X02 21.4 (0.843) 10.3 (0.406)
High clutch (12 pcs) 31505-80X05 22.5 (0.886) 10.8 (0.425)
Low & reverse brake (24 pcs) 31505-80X07 24.1 (0.949) 6.6 (0.260)
Anchor end pin tightening torque N·m (kg-m, in-lb) 4.9 (0.50, 43)
Number of returning revolutions for anchor end pin 2.5
Lock nut tightening torque N·m (kg-m, ft-lb) 34 (3.5, 25)
Clearance between side gear and differential case with
washer mm (in)0.1 - 0.2 (0.004 - 0.008)

AT-536
[ALL]
SERVICE DATA AND SPECIFICATIONS (SDS)

DIFFERENTIAL SIDE GEAR THRUST WASHERS
*: Always check with the Parts Department for the latest parts information.
DIFFERENTIAL SIDE BEARING PRELOAD ADJUSTING SHIMS
*: Always check with the Parts Department for the latest parts information.
BEARING PRELOAD
TURNING TORQUE
Planetary Carrier and Oil PumpECS00F1Y
PLANETARY CARRIER
OIL PUMP
*: Always check with the Parts Department for the latest parts information.Thickness mm (in) Part number*
0.75 (0.0295)
0.80 (0.0315)
0.85 (0.0335)
0.90 (0.0354)
0.95 (0.0374)38424-81X00
38424-81X01
38424-81X02
38424-81X03
38424-81X04
Thickness mm (in) Part number*
0.48 (0.0189)
0.52 (0.0205)
0.56 (0.0220)
0.60 (0.0236)
0.64 (0.0252)
0.68 (0.0268)
0.72 (0.0283)
0.76 (0.0299)
0.80 (0.0315)
0.84 (0.0331)
0.88 (0.0346)
0.92 (0.0362)31438-80X00
31438-80X01
31438-80X02
31438-80X03
31438-80X04
31438-80X05
31438-80X06
31438-80X07
31438-80X08
31438-80X09
31438-80X10
31438-80X11
Differential side bearing preload mm (in) 0.05 - 0.09 (0.0020 - 0.0035)
Turning torque of final drive assembly N·m (kg-cm, in-lb) 0.78 - 1.37 (8.0 - 14.0, 6.9 - 12.2)
Clearance between planetary carrier
and pinion washer mm (in)Standard 0.20 - 0.70 (0.0079 - 0.0276)
Allowable limit 0.80 (0.0315)
Oil pump side clearance mm (in) 0.030 - 0.050 (0.0012 - 0.0020)
Thickness of inner gears and outer gearsInner gear
Thickness mm (in) Part number*
11.99 - 12.0 (0.4720 - 0.4724)
11.98 - 11.99 (0.4717 - 0.4720)
11.97 - 11.98 (0.4713 - 0.4717)31346-80X00
31346-80X01
31346-80X02
Outer gear
Thickness mm (in) Part number*
11.99 - 12.0 (0.4720 - 0.4724)
11.98 - 11.99 (0.4717 - 0.4720)
11.97 - 11.98 (0.4713 - 0.4717)31347-80X00
31347-80X01
31347-80X02
Clearance between oil pump
housing and outer gear mm
(in)Standard 0.111 - 0.181 (0.0044 - 0.0071)
Allowable limit 0.181 (0.0071)
Oil pump cover seal ring
clearance mm (in)Standard 0.1 - 0.25 (0.0039 - 0.0098)
Allowable limit 0.25 (0.0098)

SERVICE DATA AND SPECIFICATIONS (SDS)
AT-537
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT

Input ShaftECS00F1Z
SEAL RING CLEARANCE
SEAL RING
*: Always check with the Parts Department for the latest parts information.
Reduction Pinion GearECS00F20
TURNING TORQUE
REDUCTION PINION GEAR BEARING ADJUSTING SHIMS
Input shaft seal ring clearance mm
(in)Standard 0.08 - 0.23 (0.0031 - 0.0091)
Allowable limit 0.23 (0.0091)
Outer diameter mm (in) 1nner diameter mm (in) Width mm (in) Part number*
26 (1.024) 22.4 (0.882) 1.97 (0.078) 31525 80X02
Turning torque of reduction pinion gear N·m (kg-cm, in-lb) 0.05 - 0.39 (0.5 - 4.0, 0.43 - 3.47)
NO. Thickness mm (in) Part number NO. Thickness mm (in) Part number*
1 5.00 (0.1969) 31439-81X00 33 5.64 (0.2220) 31439-81X63
2 5.02 (0.1976) 31439-81X01 34 5.66 (0.2228) 31439-81X64
3 5.04 (0.1984) 31439-81X02 35 5.68 (0.2236) 31439-81X65
4 5.06 (0.1992) 31439-81X03 36 5.70 (0.2244) 31439-81X66
5 5.08 (0.2000) 31439-81X04 37 5.72 (0.2252) 31439-81X67
6 5.10 (0.2008) 31439-81X05 38 5.74 (0.2260) 31439-81X68
7 5.12 (0.2016) 31439-81X06 39 5.76 (0.2268) 31439-81X69
8 5.14 (0.2024) 31439-81X07 40 5.78 (0.2276) 31439-81X70
9 5.16 (0.2031) 31439-81X08 41 5.80 (0.2283) 31439-81X71
10 5.18 (0.2039) 31439-81X09 42 5.82 (0.2291) 31439-81X72
11 5.20 (0.2047) 31439-81X10 43 5.84 (0.2299) 31439-81X73
12 5.22 (0.2055) 31439-81X11 44 5.86 (0.2307) 31439-81X74
13 5.24 (0.2063) 31439-81X12 45 4.60 (0.1811) 31439-85X01
14 5.26 (0.2071) 31439-81X13 46 4.62 (0.1819) 31439-85X02
15 5.28 (0.2079) 31439-81X14 47 4.64 (0.1827) 31439-85X03
16 5.30 (0.2087) 31439-81X15 48 4.66 (0.1835) 31439-85X04
17 5.32 (0.2094) 31439-81X16 49 4.68 (0.1843) 31439 85X05
18 5.34 (0.2102) 31439-81X17 50 4.70 (0.1850) 31439 85X06
19 5.36 (0.2110) 31439-81X18 51 4.72 (0.1858) 31439 83X11
20 5.38 (0.2118) 31439-81X19 52 4.74 (0.1866) 31439 83X12
21 5.40 (0.2126) 31439-81X20 53 4.76 (0.1874) 31439 83X13
22 5.42 (0.2134) 31439-81X21 54 4.78 (0.1882) 31439 83X14
23 5.44 (0.2142) 31439-81X22 55 4.80 (0.1890) 31439 83X15
24 5.46 (0.2150) 31439-81X23 56 4.82 (0.1898) 31439 83X16
25 5.48 (0.2157) 31439-81X24 57 4.84 (0.1906) 31439 83X17
26 5.50 (0.2165) 31439-81X46 58 4.86 (0.1913) 31439 83X18
27 5.52 (0.2173) 31439-81X47 59 4.88 (0.1921) 31439 83X19
28 5.54 (0.2181) 31439-81X48 60 4.90 (0.1929) 31439 83X20
29 5.56 (0.2189) 31439-81X49 61 4.92 (0.1937) 31439 83X21
30 5.58 (0.2197) 31439-81X60 62 4.94 (0.1945) 31439 83X22
31 5.60 (0.2205) 31439-81X61 63 4.96 (0.1953) 31439 83X23
32 5.62 (0.2213) 31439-81X62 64 4.98 (0.1961) 31439 83X24

SERVICE DATA AND SPECIFICATIONS (SDS)
AT-539
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT

BEARING RACE FOR ADJUSTING TOTAL END PLAY
*: Always check with the Parts Department for the latest parts information.
Reverse Clutch End PlayECS00F25
THRUST WASHERS FOR ADJUSTING REVERSE CLUTCH DRUM END PLAY
*: Always check with the Parts Department for the latest parts information.
Removal and InstallationECS00F26
Unit: mm (in)
Shift Solenoid ValvesECS00F27
Solenoid ValvesECS00F28
Thickness mm (in) Part number*
0.8 (0.031)
1.0 (0.039)
1.2 (0.047)
1.4 (0.055)
1.6 (0.063)
1.8 (0.071)
2.0 (0.079)
0.9 (0.035)
1.1 (0.043)
1.3 (0.051)
1.5 (0.059)
1.7 (0.067)
1.9 (0.075)31435-80X00
31435-80X01
31435-80X02
31435-80X03
31435-80X04
31435-80X05
31435-80X06
31435-80X09
31435-80X10
31435-80X11
31435-80X12
31435-80X13
31435-80X14
Reverse clutch end play mm (in) 0.61 - 1.0 (0.0240 - 0.039)
Thickness mm (in) Part number*
0.80 (0.0315)
0.95 (0.0374)
1.10 (0.0433)
1.25 (0.0492)
1.40 (0.0551)
1.55 (0.0610)
1.70 (0.0669)
1.85 (0.0728)31508-80X13
31508-80X14
31508-80X15
31508-80X16
31508-80X17
31508-80X18
31508-80X19
31508-80X20
Engine Distance between end of converter housing and torque converter
QR20DE19 (0.75)
QR25DE14 (0.55)
Gear position 1 2 3 4
Shift solenoid valve A ON (Closed) OFF (Open) OFF (Open) ON (Closed)
Shift solenoid valve B ON (Closed) ON (Closed) OFF (Open) OFF (Open)
Solenoid valves Resistance (Approx.)ΩTerminal No.
Shift solenoid valve A 20 - 30 2
Shift solenoid valve B 5 - 20 1
Overrun clutch solenoid valve 20 - 30 3
Line pressure solenoid valve 2.5 - 5 4
Torque converter clutch solenoid valve 5 - 20 5

TF-2 Engine Control Signal ............................................. 44
DIAGNOSTIC PROCEDURE .............................. 44
CAN Communication Line ...................................... 45
DIAGNOSTIC PROCEDURE .............................. 45
TROUBLE DIAGNOSIS FOR SYMPTOMS .............. 46
4WD Indicator Lamp and LOCK Indicator Lamp Do
Not Turn ON for Approx. 1 Second When The Igni-
tion Switch Is Turned to ON .................................... 46
DIAGNOSTIC PROCEDURE .............................. 46
4WD Warning Lamp Does Not Turn ON When The
Ignition Switch Is Turned to ON .............................. 47
DIAGNOSTIC PROCEDURE .............................. 47
4WD Warning Lamp Does Not Turn OFF Several
Seconds after Engine Started ................................. 48
DIAGNOSTIC PROCEDURE .............................. 48
4WD Mode Cannot Be Switched after Engine Is
Started .................................................................... 49
DIAGNOSTIC PROCEDURE .............................. 49
Heavy Tight-Corner Braking Symptom Occurs
When the Vehicle Is Driven in AUTO Mode and the
Steering Wheel Is Turned Fully to Either Side after
the Engine Is Started .............................................. 50
DIAGNOSTIC PROCEDURE .............................. 50
Vehicle Does Not Enter 4WD Mode Even Though
4WD Warning Lamp Turned to OFF ....................... 51
DIAGNOSTIC PROCEDURE .............................. 52
While Driving, 4WD Warning Lamp Flashes Rapidly
(When Flashing in Approx. 1 Minute and Then Turn-
ing OFF) ................................................................. 52
While Driving, 4WD Warning Lamp Flashes Slowly
(When Continuing to Flash until Turning Ignition
Switch OFF) ............................................................ 53
DIAGNOSTIC PROCEDURE .............................. 534WD CONTROL UNIT ............................................... 54
Removal and Installation ......................................... 54
REMOVAL ............................................................ 54
INSTALLATION .................................................... 54
SIDE OIL SEAL ......................................................... 55
Removal and Installation ......................................... 55
REMOVAL ............................................................ 55
INSTALLATION .................................................... 55
AIR BREATHER HOSE ............................................. 56
Components ............................................................ 56
Removal and Installation ......................................... 56
TRANSFER ASSEMBLY ........................................... 57
Removal and Installation ......................................... 57
COMPONENTS ................................................... 57
REMOVAL ............................................................ 57
INSTALLATION .................................................... 58
Disassembly and Assembly .................................... 59
COMPONENTS ................................................... 59
ASSEMBLY INSPECTION ................................... 60
DISASSEMBLY .................................................... 64
INSPECTION AFTER DISASSEMBLY ................ 68
SELECTING ADJUSTING SHIMS ....................... 69
ASSEMBLY .......................................................... 70
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 76
General Specifications ............................................ 76
Inspection and Adjustment ...................................... 76
PRELOAD TORQUE BEFORE DISASSEMBLY ... 76
PRELOAD TORQUE AFTER DISASSEMBLY
AND REASSEMBLY ............................................ 76
BACKLASH .......................................................... 76
COMPANION FLANGE RUNOUT ....................... 76
SELECTIVE PARTS ............................................ 76

TF-4
PRECAUTIONS

Service NoticeEDS001V7

After overhaul refill the transfer with new transfer oil.

Check the oil level or replace the oil only with the vehicle parked on level ground.

During removal or installation, keep inside of transfer clear of dust or dirt.

Replace all tires at the same time. Always use tires of the proper size and the same brand and pattern.
Fitting improper size and unusual wear tires applies excessive force to vehicle mechanism and can cause
longitudinal vibration.

Disassembly should be done in a clean work area.

Before proceeding with disassembly, thoroughly clean the transfer. It is important to prevent the internal
parts from becoming contaminated by dirt or other foreign matter.

Check for the correct installation status prior to removal or disassembly. If matching marks are required,
be certain they do not interfere with the function of the parts when applied.

All parts should be carefully cleaned with a general purpose, non-flammable solvent before inspection or
reassembly.

Check appearance of the disassembled parts for damage, deformation, and unusual wear. Replace them
with a new ones if necessary.

Gaskets, seals, O-rings and lock nuts should be replaced any time when the transfer is disassembled.

In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If
tightening sequence is specified, use it.

Observe the specified torque when assembling.

Clean and flush the parts sufficiently and blow-dry them.

Be careful not to damage sliding surfaces and mating surfaces.

Use lint-free cloth or towels for wiping parts clean. Common shop rags can leave fibers that could interfere
with the operation of the transfer.
Wiring Diagrams and Trouble DiagnosisEDS001V8
When reading wiring diagrams, refer to the following:

GI-14, "How to Read Wiring Diagrams".

PG-2, "POWER SUPPLY ROUTING".
When performing trouble diagnosis, refer to the following:

GI-10, "How to Follow Trouble Diagnoses".

GI-23, "How to Perform Efficient Diagnosis for an Electrical Incident".