2000 NISSAN PATROL Electronic Repair Manual

Vehicle speed when performing and
releasing lock-up
Throttle
positionShift patternD
4
Vehicle speed km/h (MPH)
Lock-up
ªONºLock-up
ªOFFº
Full throttleStandard118 - 126
(73 - 78)114 - 122
(71 - 76)
Power118 - 126
(73 - 78)114 - 122
(71 - 76)
Half throttleStandard118 - 126
(73 - 78)114 - 122
(71 - 76)
Power118 - 126
(73 - 78)114 - 122
(71 - 76)
STALL REVOLUTION
Stall revolution rpm 2,480 - 2,680
LINE PRESSURE
Engine speed
rpmLine pressure kPa (bar, kg/cm2, psi)
D, 2 and 1 positions R position
Idle450 - 490
(4.50 - 4.90, 4.59 - 5.00,
65.3 - 71.1)670 - 700
(6.70 - 7.00, 6.83 - 7.14,
97.1 - 101.5)
Stall1,020 - 1,098
(10.20 - 10.98,
10.4 - 11.2, 148 - 159)1,422 - 1,500
(14.22 - 15.00,
14.5 - 15.3, 206 - 218)
SERVICE DATA AND SPECIFICATIONS (SDS)
Specifications and Adjustment (Cont'd)
AT-1207

RETURN SPRINGS
Unit: mm (in)
PartsItem
Part No.* Free length Outer diameter
Control
valveUpper
body
V1Torque converter relief
valve spring31742-41X23 38.0 (1.496) 9.0 (0.354)
V2Pressure regulator valve
spring31742-41X24 44.02 (1.7331) 14.0 (0.551)
V3Pressure modifier valve
spring31742-41X19 31.95 (1.2579) 6.8 (0.268)
V4Shuttle shift valve D
spring31762-41X01 25.0 (0.984) 7.0 (0.276)
V54-2 sequence valve sprig 31756-41X00 29.1 (1.146) 6.95 (0.2736)
V6Shift valve B spring 31762-41X01 25.0 (0.984) 7.0 (0.276)
V74-2 relay valve spring 31756-41X00 29.1 (1.146) 6.95 (0.2736)
V8Shift valve A spring 31762-41X01 25.0 (0.984) 7.0 (0.276)
V9Overrun clutch control
valve spring31762-41X03 23.6 (0.929) 7.0 (0.276)
V10Overrun clutch reducing
valve spring31742-41X20 32.5 (1.280) 7.0 (0.276)
V11Shuttle shift valve S
spring31762-41X01 25.0 (0.984) 7.0 (0.276)
V12Pilot valve spring 31742-41X13 25.7 (1.012) 9.0 (0.354)
V13Torque converter clutch
control valve spring31742-41X22 18.5 (0.728) 13.0 (0.512)
Lower
body
V1Modifier accumulator pis-
ton spring31742-27X70 31.4 (1.236) 9.8 (0.386)
V21st reducing valve spring 31756-41X05 25.4 (1.000) 6.75 (0.266)
V33-2 timing valve spring 31742-41X06 23.0 (0.906) 6.7 (0.264)
V4Servo charger valve
spring31742-41X06 23.0 (0.906) 6.7 (0.264)
Reverse clutch 12 pcs31521-51X02
(Assembly)40.0 (1.575) 14.8 (0.583)
High clutch 10 pcs31521-51X03
(Assembly)24.2 (0.953) 11.6 (0.457)
Forward clutch
(Overrun clutch)20 pcs32521-51X01
(Assembly)36.8 (1.449) 10.7 (0.421)
Low & reverse brakeInner spring 16 pcs 31505-51X06 20.43 (0.8043) 10.3 (0.406)
Outer spring 16 pcs 31505-51X05 20.35 (0.8012) 13.0 (0.512)
Band servoSpring
VB31605-41X18 47.6 (1.874) 26.3 (1.035)
Spring
VC31605-41X01 29.7 (1.169) 27.6 (1.087)
AccumulatorAccumulator
VA31605-41X02 43.0 (1.693) 20.0 (0.787)
Accumulator
VB31605-41X10 66.0 (2.598) 20.0 (0.787)
Accumulator
VC31605-41X09 45.0 (1.772) 29.3 (1.154)
Accumulator
VD31605-41X06 58.4 (2.299) 17.3 (0.681)
*: Always check with the Parts Department for the latest parts information.
SERVICE DATA AND SPECIFICATIONS (SDS)
Specifications and Adjustment (Cont'd)
AT-1208

ACCUMULATOR O-RING
AccumulatorDiameter mm (in)VAVBVCVD
Small diameter end 29 (1.14) 32 (1.26) 45 (1.77) 29 (1.14)
Large diameter end 45 (1.77) 50 (1.97) 50 (1.97) 45 (1.77)
CLUTCHES AND BRAKES
Reverse clutch57X17
Number of drive plates 3
Number of driven plates 3
Thickness of drive plate
mm (in)
Standard 1.90 - 2.05 (0.0748 - 0.0807)
Wear limit 1.8 (0.071)
Clearance mm (in)
Standard 0.5 - 0.8 (0.020 - 0.031)
Allowable limit 1.4 (0.055)
Thickness of retaining plateThickness
mm (in)Part number*
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)
5.2 (0.205)31537-51X61
31537-51X00
31537-51X01
31537-51X02
31537-51X03
High clutch
57X17
Number of drive plates 6
Number of driven plates 6
Thickness of drive plate
mm (in)
Standard 1.52 - 1.67 (0.0598 - 0.0657)
Wear limit 1.4 (0.055)
Clearance mm (in)
Standard 1.8 - 2.2 (0.071 - 0.087)
Allowable limit 3.6 (0.142)
Thickness of retaining plateThickness
mm (in)Part number*
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)
5.2 (0.205)
5.4 (0.213)31537-51X61
31537-51X00
31537-51X01
31537-51X02
31537-51X03
31537-51X04
*: Always check with the Parts Department for the latest parts informa-
tion.
Forward clutch57X17
Number of drive plates 8
Number of driven plates 8
Thickness of drive plate
mm (in)
Standard 1.90 - 2.05 (0.0748 - 0.0807)
Wear limit 1.8 (0.071)
Clearance mm (in)
Standard 0.35 - 0.75 (0.0138 - 0.0295)
Allowable limit 2.55 (0.1004)
Thickness of retaining plateThickness
mm (in)Part number*
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)
5.2 (0.205)
5.4 (0.213)
5.6 (0.220)31537-51X06
31537-51X07
31537-51X08
31537-51X09
31537-51X10
31537-51X69
Overrun clutch
57X17
Number of drive plates 4
Number of driven plates 7
Thickness of drive plate
mm (in)
Standard 1.52 - 1.67 (0.0598 - 0.0657)
Wear limit 1.4 (0.055)
Clearance mm (in)
Standard 1.0 - 1.4 (0.039 - 0.055)
Allowable limit 2.4 (0.094)
Thickness of retaining plateThickness
mm (in)Part number*
3.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)31537-51X11
31537-51X12
31537-51X13
31537-51X14
31537-51X15
31537-51X64
*: Always check with the Parts Department for the latest parts informa-
tion.
SERVICE DATA AND SPECIFICATIONS (SDS)
Specifications and Adjustment (Cont'd)
AT-1209

Low & reverse brake57X17
Number of drive plates 7
Number of driven plates 7
Thickness of drive plate
mm (in)
Standard 1.52 - 1.67 (0.0598 - 0.0657)
Wear limit 1.4 (0.055)
Clearance mm (in)
Standard 0.5 - 0.8 (0.020 - 0.031)
Allowable limit 2.4 (0.094)
Thickness of retaining plateThickness
mm (in)Part number*
3.6 (0.142)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)
5.2 (0.205)
5.4 (0.213)
5.6 (0.220)
5.8 (0.228)
6.0 (0.236)*
6.2 (0.244)*31667-51X12
31667-51X11
31667-51X10
31667-51X00
31667-51X01
31667-51X02
31667-51X03
31667-51X04
31667-51X05
31667-51X06
31667-51X07
31667-51X08
31667-51X09
Brake band
Anchor end pin tightening
torque Nzm (kg-m, in-lb)3.9 - 5.9
(0.4 - 0.6, 35 - 52)
Number of returning revolutions
for anchor end pin2.5
*: Always check with the Parts Department for the latest parts informa-
tion.
OIL PUMP AND LOW ONE-WAY CLUTCH
Oil pump clearance mm (in)
Cam ring Ð oil pump housing
Standard0.01 - 0.024
(0.0004 - 0.0009)
Rotor, vanes and control
piston Ð oil pump housing
Standard0.03 - 0.044
(0.0012 - 0.0017)
Seal ring clearance mm (in)
Standard 0.10 - 0.25 (0.0039 - 0.0098)
Allowable limit 0.25 (0.0098)
TOTAL END PLAY
Total end play ªT1º0.25 - 0.55 mm
(0.0098 - 0.0217 in)
Thickness of oil pump
cover bearing raceThickness
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)31435-41X01
31435-41X02
31435-41X03
31435-41X04
31435-41X05
31435-41X06
31435-41X07
*: Always check with the Parts Department for the latest parts informa-
tion.
REVERSE CLUTCH DRUM END PLAY
Reverse clutch drum end play ªT2º0.55 - 0.90 mm
(0.0217 - 0.0354 in)
Thickness of oil pump thrust
washerThickness
mm (in)Part number*
0.9 (0.035)
1.1 (0.043)
1.3 (0.051)
1.5 (0.059)
1.7 (0.067)
1.9 (0.075)31528-21X01
31528-21X02
31528-21X03
31528-21X04
31528-21X05
31528-21X06
*: Always check with the Parts Department for the latest parts informa-
tion.
REMOVAL AND INSTALLATION MODEL
Manual control linkage
Number of returning
revolutions for lock
nut1
Lock nut tightening
torque25.5 - 32.4 Nzm
(2.6 - 3.3 kg-m, 19 - 24 ft-lb)
Distance between end of
converter housing and
torque converter57X1718.1 mm (0.713 in)
or more
SERVICE DATA AND SPECIFICATIONS (SDS)
Specifications and Adjustment (Cont'd)
AT-1210

BRAKE SYSTEM
SECTION
BR
MODIFICATION NOTICE:
+CONSULT-II is available for all models.
+Service Data and Specifications (SDS) have been changed.
+Wiring Diagrams have been changed.
CONTENTS
TROUBLE DIAGNOSES..................................... 1002
Schematic ........................................................ 1002
Wiring Diagram Ð ABS Ð .............................. 1003Self-diagnosis................................................... 1008
SERVICE DATA AND SPECIFICATIONS (SDS)1010
General Specifications ..................................... 1010

BR

Schematic
TBR014M
TROUBLE DIAGNOSES
BR-1002

Wiring Diagram Ð ABS Ð
TBR015M
TROUBLE DIAGNOSES
BR-1003

TBR016M
TROUBLE DIAGNOSES
Wiring Diagram Ð ABS Ð (Cont'd)
BR-1004