2003 NISSAN ALMERA N16 differential

SMT062A
ASSEMBLYNJMT00191. Attach side gear thrust washers to side gears, then install pin-
ion mate washers and pinion mate gears in place.
SMT087A
2. Insert pinion mate shaft.
When inserting, be careful not to damage pinion mate
thrust washers.
SMT610AH
3. Measure clearance between side gear and differential case
with washers following the procedure below:
a. Set Tool and dial indicator on side gear.
b. Move side gear up and down to measure dial indicator deflec-
tion. Always measure indicator deflection on both side gears.
Clearance between side gear and differential case with
washers:
0.1 - 0.2 mm (0.004 - 0.008 in)
SMT611A
c. If not within specification, adjust clearance by changing thick-
ness of side gear thrust washers.
Differential side gear thrust washer:
Refer to SDS, MT-133.
SMT612AA
4. Install retaining pin.
Make sure that retaining pin is flush with case.
REPAIR FOR COMPONENT PARTSRS5F50A
Final Drive (Cont’d)
MT-108

SMT609A
5. Install final gear.
6. Install speedometer drive gear.
SMT648
7. Press on differential side bearings.
SMT665C
Shift Control Components
INSPECTIONNJMT0020Check contact surface and sliding surface for wear, scratches,
projections or other damage.
SMT030A
Case Components
REMOVAL AND INSTALLATIONNJMT0021Input Shaft Oil SealNJMT0021S01
GI
MA
EM
LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
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 RaceNJMT0021S02Extract the oil channel and remove the mainshaft front bear-
ing outer race.
Mainshaft Rear Bearing Outer RaceNJMT0021S03Refer to “Mainshaft Bearing Preload”, MT-134.
Differential Side Bearing Outer RaceNJMT0021S04Refer to “Input Shaft End Play and Differential Side Bearing
Preload”, 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 “Case Components”, 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.
GI
MA
EM
LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
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
INPUTSHAFTSIDENJMT0022S01021. 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 “Case Components”, 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

INPUT SHAFT 5TH SYNCHRONIZER HUBNJMT0074S05
Allowable clearance0 - 0.1 mm (0 - 0.004 in)
Thickness mm (in) Part number*
2.00 (0.0787) 32311-M8812
2.05 (0.0807) 32311-M8813
2.10 (0.0827) 32311-M8814
2.15 (0.0846) 32311-M8815
2.20 (0.0866) 32311-M8816
2.25 (0.0886) 32311-M8817
2.30 (0.0906) 32311-M8818
*: Always check with the Parts Department for the latest parts information.
INPUT SHAFT REAR BEARINGNJMT0074S06
Allowable clearance0 - 0.1 mm (0 - 0.004 in)
Thickness mm (in) Part number*
1.27 (0.0500) 32204-4M400
1.33 (0.0524) 32204-4M401
1.39 (0.0547) 32204-4M402
1.45 (0.0571) 32204-4M403
*: Always check with the Parts Department for the latest parts information.
Available C-ringsNJMT0075MAINSHAFT C-RINGNJMT0075S01
Allowable clearance0-0.1mm(0-0.004in)
Thickness mm (in) Part number* Thickness mm (in) Part number*
3.63 (0.1429) 32348-M8800 4.12 (0.1622) 32348-M8807
3.70 (0.1457) 32348-M8801 4.19 (0.1650) 32348-M8808
3.77 (0.1484) 32348-M8802 4.26 (0.1677) 32348-M8809
3.84 (0.1512) 32348-M8803 4.33 (0.1705) 32348-M8810
3.91 (0.1539) 32348-M8804 4.40 (0.1732) 32348-M8811
3.98 (0.1567) 32348-M8805 4.47 (0.1760) 32348-M8812
4.05 (0.1594) 32348-M8806 4.54 (0.1787) 32348-M8813
*: Always check with the Parts Department for the latest parts information.
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.
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F30A
Available Snap Rings (Cont’d)
MT-120

Available Shims — 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.
GI
MA
EM
LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F30A
Available Shims — Mainshaft and Differential Side Bearing Preload and Adjusting Shim
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 — Mainshaft and Differential Side Bearing Preload and Adjusting Shim (Cont’d)
MT-122