torque NISSAN ALMERA 2001 Repair Manual

Control Valve Upper Body
COMPONENTS=NJAT0133Numbers preceding valve springs correspond with those shown in SDS table on page AT-474.
SAT012K
1. Control valve upper body
2. Overrun clutch reducing valve
spring
3. Overrun clutch reducing valve
4. Plug
5. Retainer plate
6. Torque converter relief valve
7. Torque converter relief valve
spring
8. Retainer plate
9. Torque converter clutch control
valve
10. Torque converter clutch control
valve spring11. Plug
12. Sleeve
13. Retainer plate
14. 1-2 accumulator valve
15. 1-2 accumulator valve spring
16. Plug
17. Retainer plate
18. Cooler check valve
19. Cooler check valve spring
20. Plug
21. Retainer plate
22. Retainer plate
23. Pilot valve spring24. Pilot valve
25. Retainer plate
26. Plug
27. 1-2 accumulator piston
28. 1-2 accumulator piston spring
29. 1-2 accumulator retainer plate
30. Retainer plate
31. Plug
32. 1st reducing valve
33. 1st reducing valve spring
34. Retainer plate
35. 3-2 timing valve spring
36. 3-2 timing valve
REPAIR FOR COMPONENT PARTS
Control Valve Upper Body
AT-397

SAT086F
Retainer Plate (for control valve upper body)NJAT0136S02Refer to AT-397.
Unit: mm (in)
Name of valve and piston No. Length A Length B
Pilot valve 22
6.0 (0.236)21.5 (0.846)
1-2 accumulator valve 17
40.5 (1.59)
1-2 accumulator piston 25
1st reducing valve 30 21.5 (0.846)
Overrun clutch reducing valve 5 24.0 (0.945)
Torque converter relief valve 8 21.5 (0.846)
Torque converter clutch control valve 13 28.0 (1.102)
3-2 timing valve 34 21.5 (0.846)
Cooler check valve 21 24.0 (0.945)
+Install proper retainer plates.
REPAIR FOR COMPONENT PARTS
Control Valve Upper Body (Cont'd)
AT-400

SAT330D
5. Install return spring.
NAT059
Adjustment (1)NJAT0174DIFFERENTIAL SIDE BEARING PRELOADNJAT0174S011. Install differential side bearing outer race without adjusting
shim on transmission case.
2. Install differential side bearing outer race on converter housing.
SAT027D
3. Place final drive assembly on transmission case.
4. Install transmission case on converter housing. Tighten trans-
mission case fixing boltsAandBto the specified torque.
NAT060
5. Attach dial indicator on differential case at transmission case
side.
6. Insert Tool into differential side gear from converter housing.
7. Move Tool up and down and measure dial indicator deflection.
Differential side bearing preload ªTº:
0.04 - 0.09 mm (0.0016 - 0.0035 in)
8. Select proper thickness of differential side bearing adjusting
shim(s) using SDS table as a guide.
Differential side bearing adjusting shim:
Refer to SDS, AT-478.
ASSEMBLY
Assembly (1) (Cont'd)
AT-447

NAT033
9. Remove converter housing from transmission case.
10. Remove final drive assembly from transmission case.
11. Remove differential side bearing outer race from transmission
case.
12. Reinstall differential side bearing outer race and shim(s)
selected from SDS table on transmission case.
13. Reinstall converter housing on transmission case and tighten
transmission case fixing bolts to the specified torque.
NAT062
14. Insert Tool into differential case and measure turning torque of
final drive assembly.
+Turn final drive assembly in both directions several times
to seat bearing rollers correctly.
Turning torque of final drive assembly (New bearing):
0.49 - 1.08 N´m (5.0 - 11.0 kg-cm, 4.3 - 9.5 in-lb)
+When old bearing is used again, turning torque will be
slightly less than the above.
+Make sure torque is close to the specified range.
SAT876J
REDUCTION PINION GEAR BEARING PRELOADNJAT0174S02+Be sure to remove final drive assembly before doing this pro-
cedure.
+Using caliper and straightedge, calculate a dimention ªTº
(adjuster shim thickness) in the left figure by the following for-
mula. And adjust the inspection standard for pre-load (rotating
slide torque) as shown below.
T=A±E
Inspection standard for preload:
0.1 - 0.69 N´m (1.1 - 7.0 kg-cm, 0.95 - 6.08 in-lb)
SAT332DA
1. Remove transmission case and final drive assembly from con-
verter housing.
2. Select proper thickness of reduction pinion gear bearing
adjusting shim using the following procedures.
a. Place reduction pinion gear on transmission case as shown.
SAT333DA
b. Place idler gear bearing on transmission case.
c. Measure dimensions ªBº, ªCº and ªDº and calculate dimension
ªAº.
A=Dþ(B+C)
ªAº: Distance between the surface of idler gear bear-
ing inner race and the adjusting shim mating surface
of reduction pinion gear.
ASSEMBLY
Adjustment (1) (Cont'd)
AT-448

SAT338DA
3. Install reduction pinion gear and reduction pinion gear bearing
adjusting shim selected in step 2-e on transmission case.
4. Press idler gear bearing inner race on idler gear.
5. Press idler gear on reduction pinion gear.
+Press idler gear so that idler gear can be locked by park-
ing pawl.
SAT339D
6. Tighten idler gear lock nut to the specified torque.
+Lock idler gear with parking pawl when tightening lock
nut.
SAT340DC
7. Measure turning torque of reduction pinion gear.
+When measuring turning torque, turn reduction pinion
gear in both directions several times to seat bearing roll-
ers correctly.
Turning torque of reduction pinion gear:
0.1 - 0.69 N´m (1.1 - 7.0 kg-cm, 0.95 - 6.08 in-lb)
SAT682D
OUTPUT SHAFT BEARING PRELOAD Ð 3AX00, 3AX01,
3AX19, 3AX63 AND 3AX64 MODELS
NJAT0174S041. Select proper thickness of output shaft bearing adjusting
spacer using the following procedures.
a. Remove paper rolled around output shaft.
b. Place bearing retainer on output shaft.
SAT683D
c. Place output gear bearing inner race on bearing retainer.
d. Measure dimensions ªGº and ªHº and calculate dimension ªFº.
ªFº: Distance between the surface of output gear bearing
inner race and adjusting shim mating surface of output
shaft.
F=H±G
ASSEMBLY
Adjustment (1) (Cont'd)
AT-450

SAT688D
3. Place output shaft on bearing retainer.
4. Place output shaft bearing adjusting spacer selected in step
1-g on output shaft.
5. Press output gear bearing inner race on output gear.
6. Press output gear on output shaft.
SAT689D
7. Tighten output gear lock nut to specified torque.
SAT690D
8. Remove idler gear to measure output shaft bearing preload.
SAT691D
9. Measure output shaft bearing preload.
+When measuring bearing preload, turn output shaft in
both directions several times to seat bearing rollers cor-
rectly.
Output shaft bearing preload:
0.25 - 0.88 N´m (2.5 - 9.0 kg-cm, 2.2 - 7.8 in-lb)
+If not within specified range, readjust bearing preload.
SAT692D
10. Install idler gear and tighten lock nut to specified torque.
11. After properly adjusting bearing preload, clinch idler gear and
output gear lock nuts as shown.
ASSEMBLY
Adjustment (1) (Cont'd)
AT-452

SAT124E
10. Tighten side cover fixing bolts to specified torque.
+Do not mix bolts A and B.
+Always replace bolts A as they are self-sealing bolts.
+Refer to ªOverhaulº, AT-362.
SAT354D
Assembly (2)NJAT01751. Remove paper rolled around bearing retainer.
2. Install thrust washer on bearing retainer.
+Apply petroleum jelly to thrust washer.
SAT355D
3. Install forward clutch assembly.
+Align teeth of low & reverse brake drive plates before
installing.
+Make sure that bearing retainer seal rings are not spread.
SAT356D
4. Install thrust needle bearing on bearing retainer.
+Apply petroleum jelly to thrust bearing.
+Pay attention to direction of thrust needle bearing.
SAT357D
5. Install thrust needle bearing on rear internal gear.
+Apply petroleum jelly to thrust needle bearing.
+Pay attention to direction of thrust needle bearing.
ASSEMBLY
Adjustment (1) (Cont'd)
AT-455

SAT038D
3. Install anchor end pin and lock nut on transmission case.
4. Place brake band on outside of reverse clutch drum. Tighten
anchor end pin just enough so that brake band is evenly fitted
on reverse clutch drum.
SAT389D
5. Place bearing race selected in total end play adjustment step
on oil pump cover.
+Apply petroleum jelly to bearing race.
SAT390D
6. Place thrust washer selected in reverse clutch end play step
on reverse clutch drum.
+Apply petroleum jelly to thrust washer.
SAT391D
7. Install oil pump assembly on transmission case.
SAT392D
8. Tighten oil pump fixing bolts to specified torque.
ASSEMBLY
Assembly (3) (Cont'd)
AT-463

SAT034D
9. Install O-ring to input shaft.
+Apply ATF to O-ring.
SAT394D
10. Adjust brake band.
a. Tighten anchor end pin to specified torque.
Anchor end pin:
: 3.9 - 5.9 N´m (0.4 - 0.6 kg-m, 35 - 52 in-lb)
SAT395D
b. Back off anchor end pin two and a half turns.
SAT396D
c. While holding anchor end pin, tighten lock nut.
SAT397D
11. Apply compressed air to oil holes of transmission case and
check operation of brake band.
ASSEMBLY
Assembly (3) (Cont'd)
AT-464

AAT261A
b. Pass solenoid harness through transmission case and install
terminal body on transmission case by pushing it.
c. Install stopper ring to terminal body.
AAT260A
d. Tighten boltsA,BandC.
:7-9N´m(0.7 - 0.9 kg-m, 61 - 78 in-lb)
Bolt length, number and location
Bolt symbolABC
Bolt length ª!º
40.0 mm
(1.575 in)33.0 mm
(1.299 in)43.5 mm
(1.713 in)
Number of bolts 5 6 2
SAT418D
8. Install oil pan.
a. Attach magnet to oil pan.
SAT128E
b. Install new oil pan gasket on transmission case.
c. Install oil pan on transmission case.
+Always replace oil pan bolts as they are self-sealing bolts.
+Tighten the four bolts in a criss-cross pattern to prevent
dislocation of gasket.
d. Tighten drain plug to specified torque.
ASSEMBLY
Assembly (4) (Cont'd)
AT-467