NISSAN PATROL 2000 Electronic Repair Manual

7. Install oil pump assembly.
a. Install needle bearing on oil pump assembly.
+Apply petroleum jelly to the needle bearing.
b. Install selected thrust washer on oil pump assembly.
+Apply petroleum jelly to thrust washer.
c. Carefully install seal rings into grooves and press them into
the petroleum jelly so that they are a tight fit.
d. Install O-ring on oil pump assembly.
+Apply petroleum jelly to O-ring.
e. Apply petroleum jelly to mating surface of transmission case
and oil pump assembly.
f. Install oil pump assembly.
+Install two converter housing securing bolts in bolt
holes in oil pump assembly as guides.
SAT989A
SAT990A
SAT991A
SAT992A
SAT993A
ASSEMBLY
Assembly (2) (Cont'd)
AT-1199

+Insert oil pump assembly to the specified position in
transmission, as shown at left.
8. Install O-ring on input shaft.
+Apply ATF to O-rings.
9. Install converter housing.
a. Apply recommended sealant (Nissan genuine part: KP610-
00250 or equivalent) to outer periphery of bolt holes in con-
verter housing.
+Do not apply too much sealant.
b. Apply recommended sealant (Nissan genuine part: KP610-
00250 or equivalent) to seating surfaces of bolts that secure
front of converter housing.
c. Install converter housing on transmission case.
10. Adjust brake band.
a. Tighten anchor end pin to specified torque.
Anchor end pin:
: 3.9 - 5.9 Nzm
(0.4 - 0.6 kg-m, 35 - 52 in-lb)
b. Back off anchor end pin two and a half turns.
SAT994A
SAT114B
SAT279J
SAT280J
SAT001B
ASSEMBLY
Assembly (2) (Cont'd)
AT-1200

c. While holding anchor end pin, tighten lock nut.
11. Install terminal cord assembly.
a. Install O-ring on terminal cord assembly.
+Apply petroleum jelly to O-ring.
b. Compress terminal cord assembly stopper and install termi-
nal cord assembly on transmission case.
12. Install control valve assembly.
a. Install accumulator piston return springs
VB,VCandVD.
Free length of return springs:
Refer to SDS, AT-1208.
b. Install manual valve on control valve.
+Apply ATF to manual valve.
c. Place control valve assembly on transmission case. Connect
solenoid connector for upper body.
d. Install connector clip.
SAT002B
SAT115B
SAT004BA
SAT005B
SAT006B
ASSEMBLY
Assembly (2) (Cont'd)
AT-1201

e. Install control valve assembly on transmission case.
f. Install connector tube brackets and tighten bolts
VAandVB.
+Check that terminal assembly does not catch.
Bolt symbol!mm (in)
VA33 (1.30)
VB45 (1.77)
g. Install O-ring on oil strainer.
+Apply petroleum jelly to O-ring.
h. Install oil strainer on control valve.
i. Securely fasten terminal harness with clips.
j. Install torque converter clutch solenoid valve and A/T fluid
temperature sensor connectors.
SAT353B
SAT221B
SAT009B
SAT010B
ASSEMBLY
Assembly (2) (Cont'd)
AT-1202

13. Install oil pan.
a. Attach a magnet to oil pan.
b. Install new oil pan gasket on transmission case.
c. Install oil pan and bracket on transmission case.
+Always replace oil pan bolts as they are self-sealing
bolts.
+Before installing bolts, remove traces of sealant and oil
from mating surface and thread holes.
+Tighten four bolts in a criss-cross pattern to prevent
dislocation of gasket.
d. Tighten drain plug.
14. Install PNP switch.
a. Check that manual shaft is in ª1º position.
b. Temporarily install PNP switch on manual shaft.
c. Move manual shaft to ªNº.
d. Tighten bolts while inserting 4.0 mm (0.157 in) dia. pin ver-
tically into locating holes in PNP switch and manual shaft.
15. Install torque converter.
a. Pour ATF into torque converter.
+Approximately 2 liters (1-3/4 Imp qt) of fluid are required
for a new torque converter.
+When reusing old torque converter, add the same
amount of fluid as was drained.
SAT011B
SAT601B
SAT299I
SAT014B
SAT428DA
ASSEMBLY
Assembly (2) (Cont'd)
AT-1203

b. Install torque converter while aligning notches and oil pump.
c. Measure distance A to check that torque converter is in
proper position.
Distance ªAº:
Refer to SDS, AT-1210.
SAT016B
SAT017B
ASSEMBLY
Assembly (2) (Cont'd)
AT-1204

A/T Fluid Cooler
REMOVAL AND INSTALLATION
1. Remove front radiator grill. Refer to BT section (ªBODY
ENDº).
2. Disconnect fluid hoses from A/T fluid cooler unit.
3. Remove A/T fluid cooler unit.
4. Remove A/T fluid cooler upper and lower brackets.
5. Remove clips securing fluid hose (A/T fluid cooler unit to
radiator) and loosen hose clamps, then remove the fluid
hose.
6. Loosen clamps securing fluid hose (A/T assembly to A/T fluid
cooler unit), then remove the fluid hose.
7. Remove bolts securing A/T fluid cooler tube bracket.
8. Remove fluid hose with bracket.
+Reverse the removal procedure to install the A/T fluid cooler
unit. Refer to the component drawing and specified tighten-
ing torque.
+Check A/T fluid level and refill if necessary. Refer to MA
section (ªCHASSIS AND BODY MAINTENANCEº).
SAT959J
A/T FLUID COOLER SYSTEM
AT-1205

General Specifications
Engine ZD30DDTi
Automatic transmission
modelRE4R03A
Transmission model
code number57X17
Stall torque ratio 2.0 : 1
Transmission gear ratio
1st 2.784
2nd 1.544
Top 1.000
OD 0.694
Reverse 2.275
Recommended fluid Genuine Nissan ATF or equivalent*
Fluid capacity
!(Imp qt)11.8 (10-3/8)
*: Refer to MA section (ªFluids and Lubricantsº, ªRECOMMENDED
FLUIDS AND LUBRICANTSº).
Specifications and Adjustment
SHIFT SCHEDULE
Vehicle speed when shifting gears
Throttle posi-
tionShift patternVehicle speed km/h (MPH)
D
1®D2D2®D3D3®D4D4®D3D3®D2D2®D112®11
Full throttleStandard36-46
(22 - 29)72-80
(45 - 50)117 - 127
(73 - 79)113 - 123
(70 - 76)65-73
(40 - 45)33-37
(21 - 23)36-46
(22 - 29)
Power36-46
(22 - 29)72-80
(45 - 50)117 - 127
(73 - 79)113 - 123
(70 - 76)65-73
(40 - 45)33-37
(21 - 23)36-46
(22 - 29)
Half throttleStandard36-46
(22 - 29)72-80
(45 - 50)117 - 127
(73 - 79)113 - 123
(70 - 76)65-73
(40 - 45)33-37
(21 - 23)36-46
(22 - 29)
Power36-46
(22 - 29)72-80
(45 - 50)117 - 127
(73 - 79)113 - 123
(70 - 76)65-73
(40 - 45)33-37
(21 - 23)36-46
(22 - 29)
SERVICE DATA AND SPECIFICATIONS (SDS)
AT-1206

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