differential NISSAN ALMERA 2001 Repair Manual

SMT609A
5. Install final gear.
6. Install speedometer drive gear.
SMT648
7. Press on differential side bearings.
SMT665C
Shift Control Components
INSPECTIONNJMT0020+Check contact surface and sliding surface for wear, scratches,
projections or other damage.
SMT030A
Case Components
REMOVAL AND INSTALLATIONNJMT0021Input Shaft Oil SealNJMT0021S01
REPAIR FOR COMPONENT PARTSRS5F50A
Final Drive (Cont'd)
MT-109

SMT031A
+Apply multi-purpose grease to seal lip of oil seal before
installing.
SMT034A
Mainshaft Front Bearing Outer RaceNJMT0021S02+Extract the oil channel and remove the mainshaft front bear-
ing outer race.
Mainshaft Rear Bearing Outer RaceNJMT0021S03Refer to ªMainshaft Bearing Preloadº, MT-134.
Differential Side Bearing Outer RaceNJMT0021S04Refer to ªInput Shaft End Play and Differential Side Bearing
Preloadº, MT-134.
REPAIR FOR COMPONENT PARTSRS5F50A
Case Components (Cont'd)
MT-110

NJMT0022
Input Shaft End Play and Differential Side
Bearing Preload
NJMT0022S01If any of the following parts are replaced, adjust input shaft end
play.
+Input shaft
+Input shaft bearing
+Clutch housing
+Transmission case
If any of the following parts are replaced, adjust differential side
bearing preload.
+Differential case
+Differential side bearing
+Clutch housing
+Transmission case
SMT132AA
1. Remove differential side bearing outer race (transmission case
side) and shim(s).
SMT845B
2. Reinstall differential side bearing outer race without shim(s).
3. Install input shaft and final drive assembly on clutch housing.
4. Install transmission case without input shaft bearing shim(s).
Then tighten it to the specified torque.
Refer to ªCase Componentsº, MT-92.
SMT074A
5. Using the following procedures, measure clearance between
bearings and transmission case.
DIFFERENTIAL SIDENJMT0022S01011. Attach dial indicator. If clamp diameter of dial indicator is too
small or too large, attach dial indicator using a magnetic stand.
ADJUSTMENTRS5F50A
Input Shaft End Play and Differential Side Bearing Preload
MT-111

SMT075AA
2. Insert Tool all the way into differential side gear. Move Tool up
and down and measure dial indicator deflection.
SMT076A
INPUT SHAFT SIDENJMT0022S01021. Set dial indicator on end of input shaft.
2. Move input shaft up and down and measure dial indicator
deflection.
3. Select shims with proper thickness with SDS table as a guide.
Refer to SDS, MT-136.
4. Install selected differential side bearing adjusting shim and dif-
ferential side bearing outer race.
SMT475C
5. Check differential side bearing turning torque.
a. Install final drive assembly on clutch housing.
b. Install transmission case on clutch housing.
+Tighten transmission case fixing bolts to the specified
torque. Refer to ªCase Componentsº, MT-92.
Mainshaft Bearing PreloadNJMT0022S02If any of the following parts are replaced, adjust mainshaft bearing
preload.
+Mainshaft
+Mainshaft bearings
+Clutch housing
+Transmission case
SMT077AA
1. Remove mainshaft rear bearing outer race and shim(s).
ADJUSTMENTRS5F50A
Input Shaft End Play and Differential Side Bearing Preload (Cont'd)
MT-112

Available WashersNJMT0072DIFFERENTIAL SIDE GEAR THRUST WASHERNJMT0072S01
Allowable clearance between side gear and differential case with washer 0.1 - 0.2 mm (0.004 - 0.008 in)
Thickness mm (in) Part number*
0.76 - 0.81 (0.0299 - 0.0319) 38424-01M10
0.81 - 0.86 (0.0319 - 0.0339) 38424-01M11
0.86 - 0.91 (0.0339 - 0.0358) 38424-01M12
0.91 - 0.96 (0.0358 - 0.0378) 38424-01M13
*: Always check with the Parts Department for the latest parts information.
Available Shims Ð Mainshaft and Differential
Side Bearing Preload and Adjusting Shim
NJMT0073BEARING PRELOAD (REUSED BEARING)NJMT0073S01Unit: mm (in)
Mainshaft bearing Differential side bearing
0.20 - 0.25 (0.0079 - 0.0098) 0.24 - 0.32 (0.0094 - 0.0126)
TURNING TORQUE (NEW BEARING)NJMT0073S02Unit: N´m (kg-cm, in-lb)
Final drive only Total (Final drive + Mainshaft)
2.0 - 7.8 (20 - 80, 17 - 69) 3.9 - 12.3 (40 - 125, 35 - 109)
MAINSHAFT REAR BEARING ADJUSTING SHIMSNJMT0073S03
Thickness mm (in) Part number*
0.10 (0.0039) 32137-M8000
0.15 (0.0059) 32137-M8001
0.20 (0.0079) 32137-M8002
0.25 (0.0098) 32137-M8003
0.30 (0.0118) 32137-M8004
0.35 (0.0138) 32137-M8005
0.40 (0.0157) 32137-M8006
0.45 (0.0177) 32137-M8007
0.50 (0.0197) 32137-M8008
0.55 (0.0217) 32137-M8009
0.60 (0.0236) 32137-M8010
0.65 (0.0256) 32137-M8011
0.70 (0.0276) 32137-M8012
0.75 (0.0295) 32137-M8013
0.80 (0.0315) 32137-M8014
0.85 (0.0335) 32137-M8015
0.90 (0.0354) 32137-M8016
0.95 (0.0374) 32137-M8017
1.00 (0.0394) 32137-M8018
*: Always check with the Parts Department for the latest parts information.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F30A
Available Washers
MT-121

DIFFERENTIAL SIDE BEARING ADJUSTING SHIMSNJMT0073S07Unit: mm (in)
Thickness mm (in) Part number*
0.44 (0.0173) 38454-M8000
0.48 (0.0189) 38454-M8001
0.56 (0.0220) 38454-M8003
0.60 (0.0236) 38454-M8004
0.64 (0.0252) 38454-M8005
0.68 (0.0268) 38454-M8006
0.72 (0.0283) 38454-M8007
0.76 (0.0299) 38454-M8008
0.80 (0.0315) 38454-M8009
0.84 (0.0331) 38454-M8010
0.88 (0.0346) 38454-M8011
*: Always check with the Parts Department for the latest parts information.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F30A
Available Shims Ð Mainshaft and Differential Side Bearing Preload and Adjusting Shim (Cont'd)
MT-122

Available Thrust WasherNJMT0082MAINSHAFT THRUST WASHERNJMT0082S01
SMT843D
Standard length ªMº 244.20 - 244.30 mm (9.6142 - 9.6181 in)
Thickness mm (in) Part number*
6.04 (0.2378) 32246-6J000
6.12 (0.2409) 32246-6J001
6.20 (0.2441) 32246-6J002
6.28 (0.2472) 32246-6J003
6.36 (0.2504) 32246-6J004
*: Always check with the parts department for the latest information.
Available WashersNJMT0083DIFFERENTIAL SIDE GEAR THRUST WASHERNJMT0083S01
Clearance between side gear and differential case 0.1 - 0.2 mm (0.004 - 0.008 in)
Thickness mm (in) Part number*
0.75 - 0.80 (0.0295 - 0.0315) 38424-D2111
0.80 - 0.85 (0.0315 - 0.0335) 38424-D2112
0.85 - 0.90 (0.0335 - 0.0354) 38424-D2113
0.90 - 0.95 (0.0354 - 0.0374) 38424-D2114
0.95 - 1.00 (0.0374 - 0.0394) 38424-D2115
*: Always check with the parts department for the latest information.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F70A
Available Thrust Washer
MT-129

Available Shims Ð Differential Side Bearing
Preload and Adjusting Shim
=NJMT0084BEARING PRELOADNJMT0084S01Unit: mm (in)
Differential side bearing preload: T* 0.15 - 0.21 (0.0059 - 0.0083)
*: Install shims which are ªdeflection of differential caseº + ªTº in thickness.
DIFFERENTIAL SIDE BEARING ADJUSTING SHIMSNJMT0084S02
Thickness mm (in) Part number*
0.44 (0.0173) 38454-M8000
0.48 (0.0189) 38454-M8001
0.52 (0.0205) 38454-M8002
0.56 (0.0220) 38454-M8003
0.60 (0.0236) 38454-M8004
0.64 (0.0252) 38454-M8005
0.68 (0.0268) 38454-M8006
0.72 (0.0283) 38454-M8007
0.76 (0.0299) 38454-M8008
0.80 (0.0315) 38454-M8009
0.84 (0.0331) 38454-M8010
0.88 (0.0346) 38454-M8011
*: Always check with the parts department for the latest information.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F70A
Available Shims Ð Differential Side Bearing Preload and Adjusting Shim
MT-130

Available Snap Rings=NJMT00271ST & 2ND SYNCHRONIZER HUB (AT MAINSHAFT)NJMT0027S01
Allowable clearance 0 - 0.1 mm (0 - 0.004 in)
Thickness mm (in) Part number*
1.95 (0.0768)
2.00 (0.0787)
2.05 (0.0807)
2.10 (0.0827)32269-03E03
32269-03E00
32269-03E01
32269-03E02
*: Always check with the Parts Department for the latest parts information.
3RD & 4TH SYNCHRONIZER HUB (AT INPUT SHAFT)NJMT0027S02
Allowable clearance 0 - 0.1 mm (0 - 0.004 in)
Thickness mm (in) Part number*
1.95 (0.0768)
2.00 (0.0787)
2.05 (0.0807)
2.10 (0.0827)32269-03E03
32269-03E00
32269-03E01
32269-03E02
*: Always check with the Parts Department for the latest parts information.
5TH MAIN GEAR (AT MAINSHAFT)NJMT0027S03
Allowable clearance 0 - 0.15 mm (0 - 0.0059 in)
Thickness mm (in) Part number*
1.95 (0.0768)
2.05 (0.0807)
2.15 (0.0846)
2.25 (0.0886)32348-05E00
32348-05E01
32348-05E02
32348-05E03
*: Always check with the Parts Department for the latest parts information.
Available Thrust WasherNJMT00284TH INPUT GEAR (AT INPUT SHAFT)NJMT0028S01
Allowable clearance 0 - 0.06 mm (0 - 0.0024 in)
Thickness mm (in) Part number*
4.500 (0.1772)
4.525 (0.1781)
4.550 (0.1791)
4.575 (0.1801)32278-03E01
32278-03E02
32278-03E03
32278-03E04
*: Always check with the Parts Department for the latest parts information.
DIFFERENTIAL SIDE GEAR THRUST WASHERNJMT0028S02
Allowable clearance between side gear and differential case with washer 0.1 - 0.2 mm (0.004 - 0.008 in)
Thickness mm (in) Part number*
0.75 - 0.80 (0.0295 - 0.0315)
0.80 - 0.85 (0.0315 - 0.0335)
0.85 - 0.90 (0.0335 - 0.0354)
0.90 - 0.95 (0.0354 - 0.0374)38424-E3020
38424-E3021
38424-E3022
38424-E3023
*: Always check with the Parts Department for the latest parts information.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F50A
Available Snap Rings
MT-133

Available Shims=NJMT0029Ð INPUT SHAFT END PLAY AND MAINSHAFT AND DIFFERENTIAL SIDE BEARING PRELOAD AND
ADJUSTING SHIM
BEARING PRELOAD AND END PLAYNJMT0029S01Unit: mm (in)
Mainshaft bearing preload 0.06 - 0.11 (0.0024 - 0.0043)
Input shaft end play0 - 0.05 (0 - 0.0020)
Differential side bearing preload 0.40 - 0.45 (0.0157 - 0.0177)
TOTAL TURNING TORQUE (NEW BEARING)NJMT0029S02Unit: N´m (kg-cm, in-lb)
Total turning torque (new bearing) 8.8 - 21.6 (90 - 220, 78 - 191)
MAINSHAFT BEARING ADJUSTING SHIMNJMT0029S03
Thickness mm (in) Part number*
0.40 (0.0157)
0.44 (0.0173)
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)
1.20 (0.0472)32139-03E11
32139-03E00
32139-03E01
32139-03E12
32139-03E02
32139-03E03
32139-03E04
32139-03E05
32139-03E06
32139-03E07
32139-03E08
32139-03E13
*: Always check with the Parts Department for the latest parts information.
TABLE FOR SELECTING MAINSHAFT BEARING ADJUSTING SHIM(S)NJMT0029S04Unit: mm (in)
Dimension ªCº Suitable shim(s)
0.30 - 0.34 (0.0118 - 0.0134)
0.34 - 0.38 (0.0134 - 0.0150)
0.38 - 0.42 (0.0150 - 0.0165)
0.42 - 0.46 (0.0165 - 0.0181)
0.46 - 0.50 (0.0181 - 0.0197)
0.50 - 0.54 (0.0197 - 0.0213)
0.54 - 0.58 (0.0213 - 0.0228)
0.58 - 0.62 (0.0228 - 0.0244)
0.62 - 0.66 (0.0244 - 0.0260)
0.66 - 0.70 (0.0260 - 0.0276)
0.70 - 0.74 (0.0276 - 0.0291)
0.74 - 0.78 (0.0291 - 0.0307)
0.78 - 0.82 (0.0307 - 0.0323)
0.82 - 0.86 (0.0323 - 0.0339)
0.86 - 0.90 (0.0339 - 0.0354)
0.90 - 0.94 (0.0354 - 0.0370)
0.94 - 0.98 (0.0370 - 0.0386)
0.98 - 1.02 (0.0386 - 0.0402)
1.02 - 1.06 (0.0402 - 0.0417)
1.06 - 1.10 (0.0417 - 0.0433)
1.10 - 1.14 (0.0433 - 0.0449)
1.14 - 1.18 (0.0449 - 0.0465)
1.18 - 1.22 (0.0465 - 0.0480)
1.22 - 1.26 (0.0480 - 0.0496)
1.26 - 1.30 (0.0496 - 0.0512)
1.30 - 1.34 (0.0512 - 0.0528)
1.34 - 1.38 (0.0528 - 0.0543)
1.38 - 1.42 (0.0543 - 0.0559)
1.42 - 1.46 (0.0559 - 0.0575)
1.46 - 1.50 (0.0575 - 0.0591)0.40 (0.0157)
0.44 (0.0173)
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)
0.40 + 0.44 (0.0157 + 0.0173)
0.44 + 0.44 (0.0173 + 0.0173)
0.44 + 0.48 (0.0173 + 0.0189)
0.48 + 0.48 (0.0189 + 0.0189)
0.48 + 0.52 (0.0189 + 0.0205)
0.52 + 0.52 (0.0205 + 0.0205)
0.52 + 0.56 (0.0205 + 0.0220)
0.56 + 0.56 (0.0220 + 0.0220)
0.56 + 0.60 (0.0220 + 0.0236)
0.60 + 0.60 (0.0236 + 0.0236)
0.60 + 0.64 (0.0236 + 0.0252)
0.64 + 0.64 (0.0252 + 0.0252)
0.64 + 0.68 (0.0252 + 0.0268)
0.68 + 0.68 (0.0268 + 0.0268)
0.68 + 0.72 (0.0268 + 0.0283)
0.72 + 0.72 (0.0283 + 0.0283)
0.72 + 0.76 (0.0283 + 0.0299)
0.76 + 0.76 (0.0299 + 0.0299)
0.76 + 0.80 (0.0299 + 0.0315)
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F50A
Available Shims
MT-134