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MANUAL TRANSAXLE

C TRANSMISSION/TRANSAXLE

SECTION

MANUAL TRANSAXLE

MT

A

B

MT

D

CONTENTS
RS6F51R
PRECAUTIONS ......................................................... 3 . Caution .................................................................... 3 . PREPARATION .......................................................... 4 . Special Service Tools .............................................. 4 . Commercial Service Tools ....................................... 6 . NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING ............................................... 7 . NVH Troubleshooting Chart .................................... 7 . MANUAL TRANSAXLE ........................................ 7 . DESCRIPTION ........................................................... 8 . Cross-Sectional View .............................................. 8 . DOUBLE-CONE SYNCHRONIZER ..................... 9 . REVERSE GEAR NOISE PREVENTION FUNCTION (SYNCHRONIZING METHOD) .................. 9 . M/T OIL .................................................................... 10 . Changing M/T Oil .................................................. 10 . DRAINING .......................................................... 10 . FILLING .............................................................. 10 . Checking M/T Oil ................................................... 10 . OIL LEAKAGE AND OIL LEVEL ........................ 10 . SIDE OIL SEAL ........................................................11 . Removal and Installation ........................................11 . REMOVAL ...........................................................11 . INSTALLATION ...................................................11 . POSITION SWITCH ................................................. 12 . Checking ............................................................... 12 . BACK-UP LAMP SWITCH ................................. 12 . NEUTRAL POSITION SWITCH ......................... 12 . CONTROL LINKAGE .............................................. 13 . Removal and Installation of Control Device and Cable ..................................................................... 13 . AIR BREATHER HOSE ........................................... 14 . Removal and Installation ....................................... 14 . TRANSAXLE ASSEMBLY ....................................... 15 . Removal and Installation ....................................... 15 . REMOVAL .......................................................... 15 . INSTALLATION .................................................. 16 . Component Parts .................................................. 17 . CASE AND HOUSING COMPONENTS ............ 17 . GEAR COMPONENTS ...................................... 18 . SHIFT CONTROL COMPONENTS .................... 20 . FINAL DRIVE COMPONENTS .......................... 21 . Disassembly and Assembly ................................... 21 . DISASSEMBLY .................................................. 21 . ASSEMBLY ........................................................ 25 . Adjustment ............................................................. 32 . INPUTSHAFT END PLAY .................................. 32 . DIFFERENTIAL SIDE BEARING PRELOAD ..... 33 . MAINSHAFT END PLAY .................................... 34 . REVERSE IDLER GEAR END PLAY ................. 35 . INPUT SHAFT AND GEARS ................................... 37 . Assembly and Disassembly ................................... 37 . DISASSEMBLY .................................................. 37 . INSPECTION AFTER DISASSEMBLY ............... 38 . ASSEMBLY ........................................................ 39 . MAINSHAFT AND GEARS ...................................... 44 . Assembly and Disassembly ................................... 44 . DISASSEMBLY .................................................. 44 . INSPECTION AFTER DISASSEMBLY ............... 45 . ASSEMBLY ........................................................ 47 . REVERSE IDLER SHAFT AND GEARS ................. 53 . Assembly and Disassembly ................................... 53 . DISASSEMBLY .................................................. 53 . INSPECTION AFTER DISASSEMBLY ............... 53 . ASSEMBLY ........................................................ 54 . FINAL DRIVE ........................................................... 55 . Assembly and Disassembly ................................... 55 . PRE-INSPECTION ............................................. 55 . DISASSEMBLY .................................................. 55 . INSPECTION AFTER DISASSEMBLY ............... 56 . ASSEMBLY ........................................................ 56 . SHIFT CONTROL .................................................... 59 . Inspection .............................................................. 59 . SHIFT FORK ...................................................... 59 . SERVICE DATA AND SPECIFICATIONS (SDS) ..... 60 . General Specifications ........................................... 60 . TRANSAXLE ...................................................... 60 . FINAL GEAR ...................................................... 60 . Gear End Play ....................................................... 61 .

E

F

G

H

I

J

K

L

M

MT-1

Clearance Between Baulk Ring and Gear ............. 61 . 3RD, 4TH, 5TH, 6TH & REVERSE BAULK RING 61 ... 1ST AND 2ND DOUBLE BAULK RING .............. 61 . Available Snap Rings ............................................. 61 . 6TH BUSHING ................................................... 61 . Available C-rings .................................................... 62 . MAINSHAFT C-RING ......................................... 62 . Available Thrust Washer ........................................ 62 . INPUT SHAFT THRUST WASHER .................... 62 . DIFFERENTIALSIDEGEARTHRUSTWASHER ... 62 Available Adjusting Shims ..................................... 63 .

MAINSHAFT ADJUSTING SHIM ........................63 . INPUT SHAFT REAR BEARING ADJUSTING SHIM ...................................................................63 . MAINSHAFT REAR BEARING ADJUSTING SHIM ...................................................................63 . REVERSE IDLER GEAR ADJUSTING SHIM .....63 . 6TH MAIN GEAR ADJUSTING SHIM .................64 . Available Shims .....................................................64 . BEARING PRELOAD ..........................................64 . DIFFERENTIAL SIDE BEARING ADJUSTING SHIM (S) .............................................................64 .

MT-2

PRECAUTIONS
[RS6F51R]

PRECAUTIONS Caution
[RS6F51R]
q

PFP:00001

A
ECS0095I

q q q q

q

q

If manual transaxle is removed from the vehicle, always replace CSC (concentric slave cylinder). CSC insert is returned to original position to remove transaxle. Dust on clutch disc sliding parts may damage B CSC seal and may cause clutch fluid leak. Do not reuse transaxle oil, once it has been drained. Check oil level or replace oil with vehicle on level ground. MT During removal or installation, keep inside of transaxle clear of dust or dirt. Check for the correct installation status prior to removal or disassembly. If mating marks are required, be certain they do not interfere with the function of the parts they are applied to. D In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If tightening sequence is specified, observe it. E Be careful not to damage sliding surfaces and mating surfaces.

F

G

H

I

J

K

L

M

MT-3

PREPARATION
[RS6F51R]

PREPARATION Special Service Tools
Tool number Tool name KV381054S0 Puller
q q

PFP:00002
ECS0095J

Description Side bearing outer race removal Mainshaft front bearing removal

ZZA0601D

ST35321000 Drift a: 49 mm (1.93 in) dia. b: 41 mm (1.61 in) dia.

q q q q q
ZZA1000D

Input shaft oil seal installation Reverse main gear installation 1st bushing installation 1st-2nd synchronizer hub installation 2nd bushing installation 3rd main gear installation Differential oil seal installation Differential side bearing outer race installation Mainshaft rear bearing installation Differential side bearing installation

q q q

ST30720000 Drift a: 77 mm (3.03 in) dia. b: 55.5 mm (2.185 in) dia.

q q

ZZA0811D

ST33200000 Drift a: 60 mm (2.36 in) dia. b: 44.5 mm (1.752 in) dia.

q q q q q
ZZA1002D

Mainshaft front bearing installation 6th bushing installation 4th main gear installation 5th main gear installation 6th main gear installation

ST33061000 Drift a: 38 mm (1.50 in) dia. b: 28.5 mm (1.122 in) dia.

q q

Bore plug installation Differential side bearing removal

ZZA1000D

ST33052000 Drift a: 22 mm (0.87 in) dia. b: 28 mm (1.10 in) dia.

q q q

Welch plug installation Input shaft rear bearing removal 5th bushing, thrust washer, 4th input gear, 4th gear bushing, 3rd-4th synchronizer hub and 3rd input gear removal Input shaft front bearing installation 6th input gear and 6th bushing removal Mainshaft rear bearing removal 4th main gear and 5th main gear removal 6th main gear removal

q q q
ZZA1023D

q q

MT-4

PREPARATION
[RS6F51R]
Tool number Tool name KV40105020 Drift a: 39.7 mm (1.563 in) dia. b: 35 mm (1.38 in) dia. c: 15 mm (0.59 in)
q

Description 5th input gear and synchronizer hub removal 3rd main gear, 2nd main gear, 2nd bushing, 1st-2nd synchronizer hub, 1st main gear, reverse main gear and 1st bushing removal

A

q

B

MT
ZZA1133D

KV40105710 Press stand a: 46 mm (1.81 in) dia. b: 41 mm (1.61 in)

q q q q q
ZZA1058D

3rd-4th synchronizer hub installation 4th bushing installation 5th busing installation 5th-6th synchronizer hub installation 2nd bushing installation 3rd main gear installation Reverse main gear installation 1st bushing installation 1st-2nd synchronizer hub installation

D

E

q q q q

ST38220000 Press stand a: 63 mm (2.48 in) dia. b: 65 mm (2.56 in)

F

G

ZZA1058D

ST30032000 Drift a: 80 mm (3.15 in) dia. b: 38 mm (1.50 in) dia. c: 31 mm (1.22 in) dia.

q

Input shaft front bearing installation

H

I

ZZA0978D

J
q q q q q

ST30901000 Drift a: 79 mm (3.11 in) dia. b: 45 mm (1.77 in) dia. c: 35.2 mm (1.386 in) dia.

Input shaft rear bearing installation 4th main gear installation 5th main gear installation 6th main gear installation Mainshaft rear bearing installation

K

L

ZZA0978D

ST30031000 Puller

q

Measuring wear of 1st and 2nd baulk ring

M

ZZA0537D

KV40101630 Drift a: 68 mm (2.68 in) dia. b: 60 mm (2.36 in) dia.

q

Reverse main gear installation

ZZA1003D

MT-5

PREPARATION
[RS6F51R]
Tool number Tool name KV38102510 Drift a: 71 mm (2.80 in) dia. b: 65 mm (2.56 in) dia.
q q q

Description 1st bushing installation 1st-2nd synchronizer hub installation Differential side bearing installation

ZZA0838D

KV38105900 Preload adapter

q

Checking differential side gear end play

NT087

Commercial Service Tools
Tool name Puller
q

ECS0095K

Description Each bearing gear and bushing removal

ZZB0823D

Puller

q

Each bearing gear and bushing removal

NT077

Pin punch Tip diameter: 4.5 mm (0.177 in) dia.

q

Each retaining pin removal and installation

ZZA0815D

Power tool

q

Loosening bolts and nuts

PBIC0190E

MT-6

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
[RS6F51R]

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING NVH Troubleshooting Chart

PFP:00003

A
ECS0095L

Use the chart below to help you find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these parts.

B

MANUAL TRANSAXLE
MT-10 MT-17 MT-17 MT-17 MT-13 MT-20 MT-20 MT-18 MT-18 MT-18 MT-18 Reference page

MT

CHECK PLUG RETURN SPRING AND CHECK BALL (Worn or damaged)

D

E

F

SHIFT CONTROL LINKAGE (Worn)

SUSPECTED PARTS (Possible cause) OIL SEAL (Worn or damaged)

G
BAULK RING (Worn or damaged) BEARING (Worn or damaged)

INSERT SPRING (Damaged)

O-RING (Worn or damaged)

GEAR (Worn or damaged)

H

OIL (Oil level is high.)

GASKET (Damaged)

SHIFT FORK (Worn)

OIL (Oil level is low.)

OIL (Wrong oil.)

I

J

Noise Oil leakage Symptoms Hard to shift or will not shift Jumps out of gear

1

2 3 1 1 1 2 2 2 2 1 2 3

3

3

K
3 3

3

L

M

MT-7

DESCRIPTION
[RS6F51R]

DESCRIPTION Cross-Sectional View

PFP:00000
ECS0095M

MCIA0009E

MT-8

DESCRIPTION
[RS6F51R]
DOUBLE-CONE SYNCHRONIZER
Double-cone synchronizer is adopted for 1st and 2nd gears to reduce operating force of the shift lever.
A

B

MT

SCIA0750E

D

REVERSE GEAR NOISE PREVENTION FUNCTION (SYNCHRONIZING METHOD)
The gear can be matched smoothly in a structure by setting synchronizer hub, coupling sleeve, baulk ring and insert spring to reverse gear, and letting gear be synchronized.
E

F

G

SCIA0751E

H

I

J

K

L

M

MT-9

M/T OIL
[RS6F51R]

M/T OIL Changing M/T Oil
DRAINING
1. 2. 3. Start the engine and let it run to warm up the transaxle. Stop the engine. Remove drain plug and drain oil. Set a gasket on the drain plug and install it to the transaxle. Drain plug: : 30 - 39 N·m (3.1 - 3.9 kg-m, 23 - 28 ft-lb) CAUTION: Do not reuse gasket.

PFP:KLD20
ECS0095N

FILLING
1. Remove filler plug. Fill with new oil until oil level reaches the specified limit near filler plug mounting hole. Oil grade Capacity (reference) 2. Filler plug: : 30 - 39 N·m (3.1 - 3.9 kg-m, 23 - 28 ft-lb) CAUTION: Do not reuse gasket. : Genuine Nissan gear oil, SAE viscosity 75w - 80 or exact equivalent : Approx. 2.3 (4 lmp pt)

After refilling oil, check oil level. Assemble gasket to filler plug, then install it to transaxle body.

Checking M/T Oil
OIL LEAKAGE AND OIL LEVEL
q q

ECS0095O

q

Check that oil is not leaking from transaxle or around it. Check oil level from filler plug mounting hole as shown in the figure. CAUTION: Never start engine while checking oil level. Set a new gasket on the filler plug and install it on the transaxle. Filler plug: : 30 - 39 N·m (3.1 - 3.9 kg-m, 23 - 28 ft-lb) CAUTION: Do not reuse gasket.

SCIA0361E

MT-10

SIDE OIL SEAL
[RS6F51R]

SIDE OIL SEAL Removal and Installation
REMOVAL
1. 2. Remove the drive shaft from the transaxle. Refer to AX-11, "Removal". Remove oil seal with a slotted screwdriver. CAUTION: Be careful not to damage the case surface when removing the oil seal.

PFP:32113

A
ECS0095P

B

MT

D

E
SCIA0824E

INSTALLATION
1. Using a drift (special service tool), drive the oil seal straight until it protrudes from the case end equal to dimension A shown in the figure. Dimension A : Within 0.5 mm of flush with the case.
F

G

H

MCIA0141E

I

Drift to be used:
Transaxle case side Clutch housing side ST3072 0000

J

2.

CAUTION: q When installing oil seals, apply multi-purpose grease to oil seal lips. q Do not reuse oil seal. Install all parts in reverse order of removal and check oil level after installation.

K

L

M

MT-11

POSITION SWITCH
[RS6F51R]

POSITION SWITCH Checking
BACK-UP LAMP SWITCH
q

PFP:32005
ECS0095Q

Check continuity.
Gear position Reverse Except reverse Continuity Yes No

SCIA0708E

NEUTRAL POSITION SWITCH
q

Check continuity.
Gear position Neutral Except neutral Continuity Yes No

MT-12

CONTROL LINKAGE
[RS6F51R]

CONTROL LINKAGE Removal and Installation of Control Device and Cable
Refer to the figure for removal and installation procedure.

PFP:34103

A
ECS0095R

B

MT

D

E

F

G

H

I

J

K

L

M
MCIA0120E

CAUTION: q Keep in mind that the select side lock plate for securing the control cable is different from the one on the shift side. q After assembly, make sure selector lever automatically returns to Neutral when it is moved to 1st, 2nd, or Reverse.

MT-13

AIR BREATHER HOSE
[RS6F51R]

AIR BREATHER HOSE Removal and Installation
Refer to the figure for air breather hose removal and installation information.

PFP:31098
ECS0095S

SCIA0747E

CAUTION: q Make sure there are no pinched or restricted areas on the air breather hose caused by bending or winding when installing it. q Be sure to insert hose into the transaxle tube until overlap area reaches the spool.

MT-14

TRANSAXLE ASSEMBLY
[RS6F51R]

TRANSAXLE ASSEMBLY Removal and Installation

PFP:32010

A
ECS0095T

B

MT

D

E

F

G

H

I
MCIA0121E

REMOVAL
1. 2. 3. 4. 5. 6. Remove battery and its bracket. Remove fuse box from battery bracket. Remove air cleaner box with mass air flow sensor. Remove air breather hose and vacuum pump hose. Remove fuel filter bracket. Remove clutch operating cylinder. CAUTION: Do not depress clutch pedal during removal procedure. Disconnect control cable from transaxle. Drain gear oil from transaxle. Disconnect neutral switch and back-up lamp switch harness connectors. Remove starter motor. Remove crankshaft position sensor (POS) from transaxle. Remove exhaust front tube and the drive shaft. Place a jack onto the transaxle. CAUTION: When setting jack, be careful not to bring it into contact with the switch. Remove center member, engine insulator and engine mount bracket. Support engine by placing a jack under oil pan. Remove bolts securing transaxle to engine.

J

K

L

M

7. 8. 9. 10. 11. 12. 13.

14. 15. 16.

MT-15

TRANSAXLE ASSEMBLY
[RS6F51R]
17. Remove transaxle from vehicle.

MTD0062D

INSTALLATION
Paying attention to the following items, install in the reverse order of removal. q When installing the transaxle to the engine, tighten to the specified torque. CAUTION: When installing transaxle, be careful not to bring transaxle input shaft into contact with the clutch cover.
Bolt No. Quantity " " mm (in) 1 2 55 (2.17) 2 2 70 (2.76) 3 1 120 (4.72) 4 1 45 (1.77) 5 3 40 (1.57) 6 1 35 (1.38)

Tightening torque N·m (kg-m, ft-lb)
q

39 - 49 (4.0 - 5.0, 29 - 36)

42 - 52 (4.2 - 5.3, 30 - 38)

After installation, check oil level, and look for leaks and loose mechanisms.
MCIA0014E

MT-16

TRANSAXLE ASSEMBLY
[RS6F51R]

Component Parts
CASE AND HOUSING COMPONENTS

ECS0095U

A

B

MT

D

E

F

G

H

I

J

K

L

M

MCIA0122E

1. 4. 7.

Clutch housing Magnet Washer

2. 5. 8.

Input shaft oil seal Differential oil seal Transaxle case

3. 6. 9.

Oil channel Ball pin Welch plug

10. Bore plug 13. Oil gutter 16. Baffle plate 19. Drain plug

11. Differential oil seal 14. Back-up lamp switch 17. Filler plug 20. Gasket

12. Park/Neutral position switch 15. Air breather tube 18. Gasket

MT-17

TRANSAXLE ASSEMBLY
[RS6F51R]
GEAR COMPONENTS

MCIA0143E

1. 4. 7.

Input shaft front bearing 3rd input gear 3rd & 4th shifting insert

2. 5. 8.

Input shaft 3rd baulk ring 3rd & 4th synchronizer hub

3. 6. 9.

Needle bearing Spread spring 4th baulk ring

10. 3rd & 4th coupling sleeve 13. 4th input gear 16. Needle bearing 19. 5th & 6th shifting insert 22. 6th baulk ring 25. Bushing 28. Oil channel 31. Reverse idler shaft 34. Needle bearing 37. Reverse coupling sleeve 40. Reverse idler gear adjusting shim

11. Bushing 14. Thrust washer 17. 5th input gear 20. 5th & 6th synchronizer hub 23. 6th input gear 26. Snap ring 29. Input shaft rear bearing adjusting shim 32. Thrust bearing washer 35. Reverse idler gear (Front) 38. Insert spring

12. Needle bearing 15. Bushing 18. 5th baulk ring 21. 5th & 6th coupling sleeve 24. Needle bearing 27. Input shaft rear bearing 30. Retaining pin 33. Thrust bearing 36. Reverse baulk ring 39. Reverse idler gear (Rear)

MT-18

TRANSAXLE ASSEMBLY
[RS6F51R]
A

B

MT

D

E

F

G

H

SCIA0957E

1. 4. 7.

Mainshaft front bearing Reverse main gear Needle bearing

2. 5. 8. 11.

Mainshaft bearing retainer 1st main gear 1st inner baulk ring Spread spring

3. 6. 9.

Mainshaft Bushing 1st gear synchronizer cone

I

10. 1st outer baulk ring 13. 1st & 2nd synchronizer hub 16. 2nd inner baulk ring 19. Needle bearing 22. 3rd & 4th mainshaft spacer 25. 5th main gear 28. Mainshaft C ring 31. Snap ring 34. 6th main adjusting shim

12. 1st & 2nd shifting insert 15. 2nd gear synchronizer cone 18. Bushing 21. 3rd main gear 24. 4th main gear 27. Mainshaft rear bearing 30. Snap ring 33. 5th & 6th mainshaft spacer

J

14. 2nd outer baulk ring 17. 1st & 2nd coupling sleeve 20. 2nd main gear 23. 4th main adjusting shim 26. 6th main gear 29. C ring holder 32. Mainshaft rear bearing adjusting shim

K

L

M

MT-19

TRANSAXLE ASSEMBLY
[RS6F51R]
SHIFT CONTROL COMPONENTS

SCIA0958E

1. 4. 7.

Reverse shift fork Reverse lever assembly 5th & 6th shift fork

2. 5. 8.

Shifter cap 5th & 6th bracket Retaining pin

3. 6. 9.

Reverse fork rod 5th & 6th fork rod 3rd & 4th bracket

10. 3rd & 4th shift fork 13. 1st & 2nd bracket 16. Inter lock pin 19. Check spring 22. O ring 25. Stopper ring

11. 3rd & 4th fork rod 14. 1st & 2nd fork rod 17. Check ball 20. Check plug 23. Shift check 26. Reverse bracket fork rod

12. 1st & 2nd shift fork 15. Shift check sleeve 18. Shift check sleeve 21. Control assembly 24. Stopper bolt 27. Reverse bracket

MT-20

TRANSAXLE ASSEMBLY
[RS6F51R]
FINAL DRIVE COMPONENTS
A

B

MT

D

E

F

G

H

SCIA0998E

I

1. 4. 7.

Differential side bearing outer race Differential case Differential side bearing outer race

2. 5. 8.

Differential side bearing Final gear Differential side bearing adjusting shim

3. 6. 9.

Speedometer drive gear Differential side bearing Pinion mate shaft

J

10. Side gear 13. Pinion mate gear washer

11. Side gear thrust washer 14. Retaining pin

12. Pinion mate gear

K
ECS0095V

Disassembly and Assembly
DISASSEMBLY
1. 2. 3. Remove drain plug and filler plug. Remove park/neutral position switch and back-up lamp switch. After removing shift check and stopper bolt, remove control assembly.

L

M

SCIA0389E

MT-21

TRANSAXLE ASSEMBLY
[RS6F51R]
4. Remove check plugs (4 pieces), check springs (4 pieces), check balls (4 pieces) and shift check sleeve (2 pieces).

SCIA0959E

5. 6.

7. 8. 9.

Remove transaxle case fixing bolts. Remove bore plug. CAUTION: Be careful not to damage transaxle case. While spreading the snap ring of mainshaft rear bearing located at bore plug hole, remove transaxle case. Remove oil gutter, baffle plate. Remove snap ring, mainshaft rear bearing adjusting shim and input shaft rear bearing adjusting shim from transaxle case.
SCIA0983E

10. Remove differential side bearing outer race (transaxle case side) and then adjusting shim.

SCIA0897E

11. Remove welch plug.

SCIA0402E

MT-22

TRANSAXLE ASSEMBLY
[RS6F51R]
12. Remove differential oil seal (transaxle case side). 13. Remove magnet from clutch housing.
A

B

MT
SCIA0397E

D

14. With shift lever in 5th position, remove bracket bolts from reverse lever assembly. Lift reverse lever assembly to remove. CAUTION: Be careful not to lose shifter cap. 15. Pull out reverse fork rod then remove reverse shift fork.

E

F

G
SCIA0960E

16. Remove retaining pin of reverse bracket using pin punch. 17. Pull out reverse bracket and reverse bracket fork rod. 18. Remove check ball (2 pieces) and inter lock pin.

H

I

J

K
SCIA0961E

19. Shift 3rd & 4th fork rod to 3rd position. Remove retaining pin of 5th & 6th shift fork using pin punch.

L

M

SCIA0962E

MT-23

TRANSAXLE ASSEMBLY
[RS6F51R]
20. Remove stopper rings for 5th & 6th bracket. 21. Pull out 5th & 6th fork rod and remove 5th & 6th shift fork and 5th & 6th bracket. 22. Remove check balls (2 pieces) and inter lock pin.

SCIA0963E

23. Remove retaining pin of 3rd & 4th bracket using pin punch. 24. Remove stopper rings for 3rd & 4th shift fork. 25. Pull out 3rd & 4th fork rod and remove 3rd & 4th shift fork and bracket. 26. Remove shift check sleeve from clutch housing.

SCIA0393E

27. 28. 29. 30.

Remove retaining pin of 1st & 2nd shift fork using pin punch. Pull out 1st & 2nd fork rod with bracket. Remove 1st & 2nd shift fork. Remove retaining pin of 1st & 2nd bracket using pin punch and separate fork rod and bracket.

SCIA0394E

31. Remove gear components from clutch housing in the following procedure. a. While tapping input shaft with plastic hammer, remove input shaft assembly, mainshaft assembly and reverse idler gear assembly as a set. CAUTION: Always withdraw mainshaft straight out. Failure to do so can damage resin oil channel on clutch housing side. b. Remove final drive assembly.
SCIA0964E

MT-24

TRANSAXLE ASSEMBLY
[RS6F51R]
32. Remove mainshaft bearing retainer and then mainshaft front bearing. 33. Remove oil channel on mainshaft side. 34. Remove differential oil seal (clutch housing side).
A

B

MT
MCIA0030E

D

35. Remove differential side bearing outer race (clutch housing side).
E

F

G
MCIA0031E

36. Remove input shaft oil seal. CAUTION: Be careful not to damage clutch housing.

H

I

J

K
SCIA0398E

ASSEMBLY
1. Using a drift, install input shaft oil seal from clutch housing end of side to the depth of 1.8 to 2.8 mm (0.071 to 0.110 in). CAUTION: Do not reuse oil seal.
L

M

SCIA0399E

MT-25

TRANSAXLE ASSEMBLY
[RS6F51R]
2. Using a drift, install differential oil seal until the face is flush with clutch housing. CAUTION: Do not reuse oil seal.

MCIA0032E

3.

Install oil channel on mainshaft side. CAUTION: Be careful with orientation of installation.

SCIA0986E

4.

Using a drift, install mainshaft front bearing. CAUTION: Be careful with orientation of installation.

SCIA0401E

5.

Install bearing retainer. CAUTION: Install with punched surface facing up.

SCIA0400E

MT-26

TRANSAXLE ASSEMBLY
[RS6F51R]
6. Install differential side bearing outer race.
A

B

MT
MCIA0016E

D

7.

Install final drive assembly into clutch housing.
E

F

G
SCIA0888E

8.

Install input shaft assembly, mainshaft assembly, and reverse idler gear assembly into clutch housing. CAUTION: Be sure not to damage input shaft oil seal.

H

I

J

K
SCIA0964E

9.

Install 1st-2nd fork rod bracket onto 1st-2nd fork rod, and then install retaining pin. CAUTION: Do not reuse retaining pin.

L

M

SCIA0889E

MT-27

TRANSAXLE ASSEMBLY
[RS6F51R]
10. Install 1st-2nd fork rod and 1st-2nd shift fork, and then install retaining pin. CAUTION: Do not reuse retaining pin. 11. Install shift check sleeve.

SCIA0394E

12. Install 3rd-4th bracket, 3rd-4th shift fork, and 3rd-4th fork rod with inter lock pin. 13. Install stopper ring onto 3rd-4th shift fork. CAUTION: Do not reuse stopper ring. 14. Install retaining pin onto 3rd-4th bracket. CAUTION: Do not reuse retaining pin. 15. Install 2 check balls.
SCIA0393E

16. Install 5th-6th bracket, 5th-6th shift fork, and 5th-6th fork rod with interlock pin. 17. Install stopper ring onto 5th-6th bracket. CAUTION: Do not reuse stopper ring.

SCIA0963E

18. Install retaining pin onto 5th-6th shift fork. CAUTION: Do not reuse retaining pin. 19. Install 2 check balls. 20. Install reverse bracket fork rod and reverse lever bracket.

SCIA0962E

MT-28

TRANSAXLE ASSEMBLY
[RS6F51R]
21. Install retaining pin onto reverse bracket. CAUTION: Do not reuse retaining pin. 22. Install reverse shift fork and reverse fork rod. 23. Install reverse lever assembly following procedures below. a. Install shifter cap onto reverse lever assembly cam, and then install them onto reverse shift fork. CAUTION: Do not drop shifter cap.
SCIA0961E

A

B

MT

D

b.

While lifting reverse shift fork, align cam with reverse bracket.
E

F

G
SCIA0965E

c.

Tighten mounting bolts to specified torque, and then install reverse lever assembly. 24. Install the magnet onto clutch housing.

H

I

J

SCIA0960E

K

25. Using a drift, install differential oil seal until it is flush with end face of transaxle case. CAUTION: Do not reuse oil seal.

L

M

SCIA0887E

26. Install selected input shaft adjusting shim onto input shaft. q For selection of adjusting shims: Refer to MT-32, "INPUTSHAFT END PLAY" . 27. Install baffle plate and oil gutter. 28. Install transaxle case following procedures below. a. Install selected mainshaft rear bearing adjusting shim into transaxle case. q For selection of adjusting shims: Refer to MT-34, "MAINSHAFT END PLAY" . b. Temporarily install snap ring of mainshaft rear bearing into transaxle case. CAUTION: Do not reuse the snap ring.

MT-29

TRANSAXLE ASSEMBLY
[RS6F51R]
c. Apply recommended sealant to mating surfaces of transaxle case and clutch housing. CAUTION: q Remove old sealant adhering to mounting surfaces. Also remove any moisture, oil, or foreign material adhering to application and mounting surfaces. q Make sure no flaw or damage is on the mounting surfaces.

SCIA0891E

d.

With snap ring of mainshaft rear bearing temporarily installed, place transaxle case over clutch housing.

SCIA0892E

e.

f.

Through bore plug mounting hole, with snap ring stretched, and lift up mainshaft assembly from the control assembly mounting hole. Securely install snap ring onto mainshaft rear bearing.

SCIA0893E

g.

Tighten mounting bolts. Bolt A: : 50.0 - 53.9 N·m (5.1 - 5.4 kg-m, 37 - 39 ft-lb) Bolt B: : 63.0 - 66.9 N·m (6.5 - 6.8 kg-m, 47 - 49 ft-lb) CAUTION: Always replace bolts B as they are self-sealing bolts. Install control assembly.

h.

MCIA0146E

MT-30

TRANSAXLE ASSEMBLY
[RS6F51R]
CAUTION: Do not reuse the O-ring. Install shift check and stopper bolt. CAUTION: Do not reuse shift check and stopper bolt.
A

i.

B

MT

D
MCIA0018E

E

29. Using a drift, install bore plug. CAUTION: Do not reuse bore plug.

F

G

H
SCIA0894E

30. Using a drift, install welch plug. CAUTION: Do not reuse welch plug.

I

J

K

MCIA0033E

L

31. Install 2 shift check sleeves, 4 check balls, 4 check springs, and 4 check ball plugs. CAUTION: Do not reuse check ball plug.

M

SCIA0959E

MT-31

TRANSAXLE ASSEMBLY
[RS6F51R]
32. Apply recommended sealant to threads of neutral switch and reverse lamp switch. Then install them into transaxle case. 33. Install gaskets onto drain plug and filler plug, and then install them into transaxle case. CAUTION: q Do not reuse gasket. q After oil is filled, tighten plug to specified torque.

SCIA0895E

Adjustment
INPUTSHAFT END PLAY
q

ECS0095W

q

When adjusting input shaft end play, select adjusting shim for input shaft bearing. To select adjusting shim, measure clearance between transaxle case and input shaft rear bearing. Calculate dimension "O" (thickness of adjusting shim) using the following procedure to satisfy specification of end play for input shaft rear bearing. End play : 0 - 0.06 mm (0 - 0.0024 in) Dimension "O" = (O1 - O2 ) + End play O : Thickness of adjusting shim O1 : Distance between transaxle case end face and mounting face of adjusting shim O2 : Distance between clutch housing case end face and end face of input shaft rear bearing Adjusting Shim
Shim thickness 0.40 mm (0.0157 in) 0.44 mm (0.0173 in) 0.48 mm (0.0189 in) 0.52 mm (0.0205 in) 0.56 mm (0.0220 in) 0.60 mm (0.0236 in) 0.64 mm (0.0252 in) 0.68 mm (0.0268 in) 0.72 mm (0.0283 in) 0.76 mm (0.0299 in) 0.80 mm (0.0315 in) 0.84 mm (0.0331 in) Part number 32225 8H500 32225 8H501 32225 8H502 32225 8H503 32225 8H504 32225 8H505 32225 8H506 32225 8H507 32225 8H508 32225 8H509 32225 8H510 32225 8H511 Shim thickness 0.88 mm (0.0346 in) 0.92 mm (0.0362 in) 0.96 mm (0.0378 in) 1.00 mm (0.0394 in) 1.04 mm (0.0409 in) 1.08 mm (0.0425 in) 1.12 mm (0.0441 in) 1.16 mm (0.0457 in) 1.20 mm (0.0472 in) 1.24 mm (0.0488 in) 1.28 mm (0.0504 in) 1.32 mm (0.0520 in) Part number 32225 8H512 32225 8H513 32225 8H514 32225 8H515 32225 8H516 32225 8H517 32225 8H518 32225 8H519 32225 8H520 32225 8H521 32225 8H522 32225 8H523 Shim thickness 1.36 mm (0.0535 in) 1.40 mm (0.0551 in) 1.44 mm (0.0567 in) 1.48 mm (0.0583 in) 1.52 mm (0.0598 in) 1.56 mm (0.0614 in) 1.60 mm (0.0630 in) 1.64 mm (0.0646 in) 1.68 mm (0.0661 in) 1.72 mm (0.0677 in) Part number 32225 8H524 32225 8H560 32225 8H561 32225 8H562 32225 8H563 32225 8H564 32225 8H565 32225 8H566 32225 8H567 32225 8H568

SCIA1001E

CAUTION: Only 1 adjusting shim can be selected.

1.

Using depth micrometer and straight edge, measure dimension "O1 " between transaxle case end face and mounting face of adjusting shim.

SCIA1002E

MT-32

TRANSAXLE ASSEMBLY
[RS6F51R]
2. Using depth micrometer and straight edge as shown in the figure, measure dimension "O2 " between clutch housing case end face and end face of input shaft rear bearing. Install selected input shaft rear bearing adjusting shim onto input shaft.
A

3.

B

MT
SCIA1004E

D

DIFFERENTIAL SIDE BEARING PRELOAD
q

q

When adjusting differential side bearing preload, select adjusting shim for differential side bearing. To select adjusting shim, measure clearance "L" between transaxle case and differential side bearing outer race. Calculate dimension "L" (thickness of adjusting shim) using the following procedure to satisfy specification of preload for differential side bearing. Preload : 0.15 - 0.21 mm (0.0059 - 0.0083 in) Dimension "L" = (L1 - L2 ) + Preload L : Thickness of adjusting shim L1 : Distance between clutch housing case end face and mounting face of adjusting shim L2 : Distance between differential side bearing and transaxle case Adjusting Shim
Shim thickness 0.48 mm (0.0189 in) 0.52 mm (0.0205 in) 0.56 mm (0.0220 in) 0.60 mm (0.0236 in) 0.64 mm (0.0252 in) 0.68 mm (0.0268 in) 0.72 mm (0.0283 in) 0.76 mm (0.0299 in) 0.80 mm (0.0315 in) 0.84 mm (0.0331 in) 0.88 mm (0.0346 in) 0.92 mm (0.0362 in) CAUTION: Up to 2 adjusting shims can be selected. Part number 31438 80X00 31438 80X01 31438 80X02 31438 80X03 31438 80X04 31438 80X05 31438 80X06 31438 80X07 31438 80X08 31438 80X09 31438 80X10 31438 80X11

E

F

G
SCIA0896E

H

I

J

K

L

M

1.

2.

Using depth micrometer and straightedge, measure dimension "L1 " between clutch housing case end face and mounting face of adjusting shim. Install outer race onto differential side bearing on final gear side. Holding lightly the outer race horizontally by hand, rotate final gear five times or more (for smooth movement of bearing roller).

SCIA1078E

MT-33

TRANSAXLE ASSEMBLY
[RS6F51R]
3. Using depth micrometer and straightedge as shown in the figure, measure dimension "L2 " between differential side bearing outer race and transaxle case end face.

SCIA1079E

4.

Install selected adjusting shim and then differential side bearing outer race.

SCIA0898E

MAINSHAFT END PLAY
q

q

When adjusting mainshaft end play, select adjusting shim for mainshaft rear bearing. To select adjusting shim, measure clearance "M" between transaxle case and mainshaft rear bearing. Calculate dimension "P" (thickness of adjusting shim) using the following procedure to satisfy specification of end play for mainshaft rear bearing. End play : 0 - 0.06 mm (0 - 0.0024 in) Dimension "P" = "M" + End play P : Thickness of adjusting shim M : Distance between mainshaft rear bearing and transaxle case Adjusting Shim
Shim thickness 0.44 mm (0.0173 in) 0.48 mm (0.0189 in) 0.52 mm (0.0205 in) 0.56 mm (0.0220 in) 0.60 mm (0.0236 in) 0.64 mm (0.0252 in) 0.68 mm (0.0268 in) 0.72 mm (0.0283 in) 0.76 mm (0.0299 in) 0.80 mm (0.0315 in) 0.84 mm (0.0331 in) 0.88 mm (0.0346 in) 0.92 mm (0.0362 in) 0.96 mm (0.0378 in) 1.00 mm (0.0394 in) 1.04 mm (0.0409 in) 1.08 mm (0.0425 in) CAUTION: Only 1 adjusting shim can be selected. Part number 32238 8H510 32238 8H511 32238 8H512 32238 8H513 32238 8H514 32238 8H515 32238 8H516 32238 8H517 32238 8H518 32238 8H519 32238 8H520 32238 8H521 32238 8H522 32238 8H523 32238 8H524 32238 8H560 32238 8H561

SCIA0904E

1.

Install mainshaft assembly to clutch housing.

MT-34

TRANSAXLE ASSEMBLY
[RS6F51R]
2. 3. 4. Install snap ring to transaxle case. Install transaxle case to clutch housing, and temporarily assemble them with fixing bolts. Install temporarily snap ring to mainshaft rear bearing. Install dial gauge to snap ring access hole, and expand snap ring. Lift mainshaft assembly through control assembly installation hole, and push it against transaxle case. This state shall be defined as base. Moving distance of mainshaft assembly, with snap ring fit on main bearing, becomes "M".
A

B

MT

D
SCIA1017E

REVERSE IDLER GEAR END PLAY
q

E

q

When adjusting reverse idler gear end play, select adjusting shim for reverse idler gear. To select adjusting shim, measure clearance between transaxle case and reverse idler gear. Calculate dimension "Q" (thickness of adjusting shim) using the following procedure to satisfy specification of end play for reverse idler gear. End play : 0.04 - 0.14 mm (0.0016 - 0.0055 in) Dimension "Q" = (Q1 - Q2 ) + End play Q : Thickness of adjusting shim Q1 : Distance between transaxle case end face and mounting face of adjusting shim Q2 : Distance between clutch housing case end face and end face of reverse idler gear Adjusting Shim
Shim thickness 1.76 mm (0.0693 in) 1.84 mm (0.0724 in) 1.92 mm (0.0756 in) 2.00 mm (0.0787 in) 2.08 mm (0.0819 in) 2.16 mm (0.0850 in) Part number 32237 8H800 32237 8H802 32237 8H804 32237 8H806 32237 8H808 32237 8H810 Shim thickness 2.24 mm (0.0882 in) 2.32 mm (0.0913 in) 2.40 mm (0.0945 in) 2.48 mm (0.0976 in) 2.56 mm (0.1008 in) 2.64 mm (0.1039 in) Part number 32237 8H812 32237 8H814 32237 8H816 32237 8H818 32237 8H820 32237 8H822

F

G

H
SCIA1007E

I

J

K

L

CAUTION: Only 1 adjusting shim can be selected.

M

1.

Using depth micrometer and straight edge, measure dimension "Q1 " between transaxle case end face and mounting face of adjusting shim.

SCIA1003E

MT-35

TRANSAXLE ASSEMBLY
[RS6F51R]
2. Using depth micrometer and straight edge as shown in the figure, measure dimension "Q2 " between clutch housing case end face and end face of reverse idler gear. Install selected reverse idler gear adjusting shim onto reverse idler gear assembly.

3.

SCIA1005E

MT-36

INPUT SHAFT AND GEARS
[RS6F51R]

INPUT SHAFT AND GEARS Assembly and Disassembly
DISASSEMBLY
1. Before disassembling, measure end play for 3rd, 4th, 5th and 6th input gears. End play standard value 3rd gear : 0.18 - 0.31 mm (0.0071 - 0.0122 in) 4th gear : 0.20 - 0.30 mm (0.0079 - 0.0118 in) 5th gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in) 6th gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in)

PFP:32200

A
ECS0095X

B

MT

D

SCIA0966E

E

2. 3. 4.

Remove oil channel. Remove input shaft rear bearing. Remove the snap ring.

F

G

H
SCIA0967E

5. 6.

Remove 6th input gear, 6th bushing and 6th needle bearing. Remove 6th baulk ring, 5th-6th coupling sleeve and shifting insert.

I

J

K

L
SCIA0968E

7. 8.

Remove 5th input gear and 5th synchronizer hub assembly simultaneously. Remove 5th needle bearing.

M

SCIA0918E

MT-37

INPUT SHAFT AND GEARS
[RS6F51R]
Remove 5th bushing, thrust washer, 4th input gear, 4th needle bearing, 4th bushing, 4th baulk ring, 3rd-4th synchronizer hub assembly, 3rd baulk ring and 3rd input gear simultaneously. 10. Remove 3rd needle bearing. 9.

SCIA0919E

11. Remove input shaft front bearing.

SCIA0920E

INSPECTION AFTER DISASSEMBLY Input Shaft and Gear
Check items below. If necessary, replace them with new ones. q Damage, peeling, dent, uneven wear, bending, etc. of shaft q Excessive wear, damage, peeling, etc. of gears

SCIA1074J

Synchronizer
Check items below. If necessary, replace them with new ones. q Damage and excessive wear of contact surfaces of coupling sleeve, synchronizer hub, and shifting insert q Coupling sleeve and synchronizer hub must move smoothly.

SMT387A

MT-38

INPUT SHAFT AND GEARS
[RS6F51R]
q

If any crack, damage, or excessive wear is found on cam face of baulk ring or working face of insert, replace it.

A

B

MT
SMT867D

D

Baulk ring clearance
q

Press baulk ring against cone, and measure clearance between baulk ring and cone. If measurement is below limit, replace it with a new one. Clearance Standard 3rd and 4th 5th and 6th Limit value

E

F

: 0.9 - 1.45 mm (0.0354 - 0.0571 in) : 0.95 - 1.4 mm (0.0374 - 0.0551 in) : 0.7 mm (0.0276 in)
SMT140

G

Bearing
Check items below. If necessary, replace them with new ones. q Damage and rough rotation of bearing

H

I

J

K
MTF0041D

ASSEMBLY
1. 2. 3. Install 3rd needle bearing. Install 3rd input gear and 3rd baulk ring. Install spread spring, shifting insert and 3rd-4th synchronizer hub onto 3rd-4th coupling sleeve. CAUTION: q Be careful with orientation of synchronizer hub. q Do not reuse 3rd-4th synchronizer hub.

L

M

SCIA0921E

MT-39

INPUT SHAFT AND GEARS
[RS6F51R]
q

Be careful with orientation of coupling sleeve.

SCIA0993E

q

Be sure not to hook center projection of 2 spread springs on same shifting insert.

MCIA0145E

4.

Install 3rd-4th synchronizer hub assembly. CAUTION: Align grooves of shifting insert and 3rd baulk ring.

SCIA0922E

5. 6. 7.

Install 4th bushing. Install 4th baulk ring. Install 4th input gear and 4th needle bearing.

SCIA0923E

MT-40

INPUT SHAFT AND GEARS
[RS6F51R]
8. Select thrust washer so that dimension "C2" satisfies standard below. Then install it onto input shaft. Standard for dimension C2 : 154.7 - 154.8 mm (6.091 6.094 in)
B A

MT

D

E

F

G
SCIA0925E

Thrust Washer
Thickness 3.84 mm (0.1512 in) 3.90 mm (0.1535 in) 3.96 mm (0.1559 in) Part number 32347 8H500 32347 8H501 32347 8H502 Thickness 4.02 mm (0.1583 in) 4.08 mm (0.1606 in) 4.14 mm (0.1630 in) Part number 32347 8H503 32347 8H504 32347 8H505

H

I

CAUTION: Only one thrust wahser can be selected.

9. Install 5th bushing. 10. Install 5th needle bearing and 5th input gear. 11. Install 5th baulk ring.

J

K

L

SCIA0926E

M

12. Install 5th-6th synchronizer hub, spread spring and shifting insert onto 5th-6th coupling sleeve. CAUTION: q Be careful with orientation of synchronizer hub. q Do not reuse 5th-6th synchronizer hub.

SCIA0921E

MT-41

INPUT SHAFT AND GEARS
[RS6F51R]
q

Be sure not to hook center projection of 2 spread springs on same shifting insert.

SMT136E

13. Install 5th-6th synchronizer hub assembly. CAUTION: Align grooves of 5th-6th shifting insert and 5th-6th baulk ring.

SCIA0928E

14. Install 6th needle bearing, 6th input gear onto 6th bushing, and then install them onto input shaft.

SCIA0969E

15. Install snap ring onto input shaft, and check that end play (gap between snap ring and groove) of 6th bushing satisfies standard. End play standard value
q

: 0 - 0.1 mm (0 - 0.004 in)

If measurement is outside the standard range, select snap ring.

SCIA0970E

MT-42

INPUT SHAFT AND GEARS
[RS6F51R]
Snap Rings
Thickness 1.76 mm (0.0693 in) 1.81 mm (0.0713 in) 1.86 mm (0.0732 in) 1.91 mm (0.0752 in) 1.96 mm (0.0772 in) Part number 32204 8H511 32204 8H512 32204 8H513 32204 8H514 32204 8H515 Thickness 2.01 mm (0.0791 in) 2.06 mm (0.0811 in) 2.11 mm (0.0831 in) 2.16 mm (0.0850 in) 2.21 mm (0.0870 in) Part number 32204 8H516 32204 8H517 32204 8H518 32204 8H519 32204 8H520

A

B

16. Install input shaft rear bearing. CAUTION: Install input shaft rear bearing with its brown surface facing the 6th input gear side.

MT

D

E

SCIA0971E

F

17. Install input shaft front bearing. 18. Install oil channel onto input shaft.

G

H

I
SCIA0972E

J

19. Check end play of 3rd, 4th, 5th and 6th input gears. End play standard value 3rd gear : 0.18 - 0.31 mm (0.0071 - 0.0122 in) 4th gear : 0.20 - 0.30 mm (0.0079 - 0.0118 in) 5th gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in) 6th gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in)
K

L

M
SCIA0966E

MT-43

MAINSHAFT AND GEARS
[RS6F51R]

MAINSHAFT AND GEARS Assembly and Disassembly
DISASSEMBLY
1. Before disassembling, measure end play of 1st and 2nd main gears. End play standard value 1st gear : 0.20 - 0.30 mm (0.0079 - 0.0118 in) 2nd gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in)

PFP:32241
ECS0095Y

SCIA0973E

2. 3.

Remove the snap ring. Remove C-ring holder, and then mainshaft C-ring.

SCIA0974E

4. 5.

Remove mainshaft rear bearing, adjust shim and 6th main gear. Remove 5th-6th mainshaft spacer.

SCIA0976E

6. 7. 8.

Remove 4th main gear and 5th main gear simultaneously. Remove adjusting shim. Remove 3rd & 4th mainshaft spacer.

SCIA0937E

MT-44

MAINSHAFT AND GEARS
[RS6F51R]
9. Remove 3rd main gear, 2nd main gear, 2nd gear needle bearing, 2nd bushing, 1st-2nd synchronizer assembly, 1st main gear, reverse main gear, 1st gear needle bearing, and 1st bushing simultaneously.
A

B

MT
SCIA0938E

INSPECTION AFTER DISASSEMBLY Mainshaft and Gears
Check items below. If necessary, replace them with new ones. q Damage, peeling, dent, uneven wear, bending, and other nonstandard conditions of the shaft. q Excessive wear, damage, peeling, and other non-standard conditions of the gears.

D

E

F

G

SCIA1076J

H

Synchronizer
Check items below. If necessary, replace them with new ones. q Damage and unusual wear on contact surfaces of coupling sleeve, synchronizer hub, and shifting insert. q Coupling sleeve and synchronizer hub must move smoothly.
I

J

K

SMT387A

L

q

If any crack, damage, or excessive wear is found on cam face of baulk ring or working face of insert, replace it.
M

SMT867D

MT-45

MAINSHAFT AND GEARS
[RS6F51R]
Baulk ring clearance
q

Double cone synchronizer (1st and 2nd) Check clearance of outer baulk ring, synchronizer cone, and inner baulk ring of 1st and 2nd double cone synchronizers, following procedure below. CAUTION: Outer baulk ring, synchronizer cone, and inner baulk ring as a set control clearance A and B. If measurement exceeds service limit value, replace all of them as a set.

SCIA0950E

1.

Using a dial gauge, measure clearance A at 2 or more points diagonally opposite, and calculate mean value. Clearance A Standard Limit value : 0.6 - 0.8 mm (0.024 - 0.031 in) : 0.2 mm (0.008 in) or less

SCIA0951E

2.

Using a feeler gauge, measure clearance B at 2 or more points diagonally opposite, and calculate mean value. Clearance B Standard Limit value : 0.6 - 1.1 mm (0.024 - 0.043 in) : 0.2 mm (0.008 in) or less

SMT139E

Bearing
Check items below. If necessary, replace them with new ones. q Damage and rough rotation of bearing

MTF0041D

MT-46

MAINSHAFT AND GEARS
[RS6F51R]
ASSEMBLY
1. Install reverse main gear.
A

B

MT

MCIA0034E

D

CAUTION: Be careful with orientation of reverse main gear.

E

F

G

SCIA0992E

H

2. 3.

Install 1st bushing. Install needle bearing, and then 1st main gear.

I

J

K

SCIA0940E

L

4.

Install spread spring, shifting insert and 1st-2nd synchronizer hub onto 1st-2nd coupling sleeve. CAUTION: q Be careful with orientation of synchronizer hub. q Do not reuse 1st-2nd synchronizer hub.

M

SCIA0921E

MT-47

MAINSHAFT AND GEARS
[RS6F51R]
q

Be careful with orientation of coupling sleeve.

SCIA0989E

q

Be sure not to hook center projection of 2 spread springs on same shifting insert.

MCIA0145E

5.

Install 1st gear synchronizer assembly onto mainshaft, and synchronizer hub assembly onto mainshaft. CAUTION: q Outer baulk ring, synchronizer cone, and inner baulk ring on 2nd gear-side must have been removed. q Be careful with orientation of coupling sleeve.

SCIA0941E

6. 7. 8.

Install 2nd bushing. Install outer baulk ring, synchronizer cone, and inner baulk ring on 2nd gear-side. Install 2nd needle bearing and 2nd gear.

SCIA0942E

MT-48

MAINSHAFT AND GEARS
[RS6F51R]
Install 3rd main gear. CAUTION: Be careful with orientation of 3rd main gear. 10. Install 3rd-4th mainshaft spacer. 9.
A

B

MT
SCIA0943E

D

11. Select suitable adjusting shim so that dimension "C1" satisfies standard value below, and install it onto mainshaft. Standard for dimension C1 : 173.85 - 173.95 mm (6.844 - 6.848 in)
E

F

G

H

I

J

SCIA0944E

K

Adjusting Shim
Thickness 0.52 mm (0.0205 in) 0.60 mm (0.0236 in) 0.68 mm (0.0268 in) 0.76 mm (0.0299 in) Part number 32238 8H500 32238 8H501 32238 8H502 32238 8H503 Thickness 0.84 mm (0.0331 in) 0.92 mm (0.0362 in) 1.00 mm (0.0394 in) 1.08 mm (0.0425 in) Part number 32238 8H504 32238 8H505 32238 8H506 32238 8H507

L

M

CAUTION: Only one adjusting shim can be selected.

12. Install 4th main gear. CAUTION: Be careful with orientation of 4th main gear.

SCIA0945E

MT-49

MAINSHAFT AND GEARS
[RS6F51R]
13. Install 5th main gear. CAUTION: Be careful with orientation of 5th main gear. 14. Install 5th-6th mainshaft spacer.

SCIA0946E

15. Install 6th main gear.

SCIA0977E

16. Select 6th main adjusting shim and then install it onto mainshaft. q Calculate thickness "S" of 6th main adjusting shim by procedure below so that end play dimension between 6th main gear and mainshaft rear bearing becomes the dimension shown below. End play : 0 - 0.1 mm (0 - 0.004 in) Dimension "S" = (S1 - S2 ) + End play S : Thickness of adjusting shim S1 : Dimension from mainshaft standard face to mainshaft rear bearing press-fit end face S2 : Dimension from mainshaft standard face to 6th main gear end face

SCIA0995E

Adjusting Shim
Thickness 0.88 mm (0.0346 in) 0.96 mm (0.0378 in) 1.04 mm (0.0409 in) 1.12 mm (0.0441 in) Part number 32237 8H560 32237 8H561 32237 8H562 32237 8H563 Thickness 1.20 mm (0.0472 in) 1.28 mm (0.0504 in) 1.36 mm (0.0535 in) Part number 32237 8H564 32237 8H565 32237 8H566

CAUTION: Only one adjusting shim can be selected.

a.

Using height gauge, measure dimension "S1 " and "S2 ".

MT-50

MAINSHAFT AND GEARS
[RS6F51R]
b. Install selected 6th main adjusting shim to mainshaft. 17. Install mainshaft rear bearing.
A

B

MT

SCIA0978E

D

18. Install C-ring onto mainshaft, and check that end play of mainshaft rear bearing satisfies standard value. End play standard value
q

E

: 0 - 0.06 mm (0 - 0.0024 in)
F

If measurement is outside the standard range, reselect C-ring.

G

SCIA0979E

C-ring
Thickness 2.535 mm (0.0998 in) 2.565 mm (0.1010 in) 2.595 mm (0.1022 in) 2.625 mm (0.1033 in) 2.655 mm (0.1045 in) 2.685 mm (0.1057 in) 2.715 mm (0.1069 in) 2.745 mm (0.1081 in) 2.775 mm (0.1093 in) 2.805 mm (0.1104 in) Part number 32348 8H800 32348 8H801 32348 8H802 32348 8H803 32348 8H804 32348 8H805 32348 8H806 32348 8H807 32348 8H808 32348 8H809 Thickness 2.835 mm (0.1116 in) 2.865 mm (0.1128 in) 2.895 mm (0.1140 in) 2.925 mm (0.1152 in) 2.955 mm (0.1163 in) 2.985 mm (0.1175 in) 3.015 mm (0.1187 in) 3.045 mm (0.1199 in) 3.075 mm (0.1211 in) Part number 32348 8H810 32348 8H811 32348 8H812 32348 8H813 32348 8H814 32348 8H815 32348 8H816 32348 8H817 32348 8H818

H

I

J

K

19. Fit C-ring holder, and install snap ring.

L

M

SCIA0974E

MT-51

MAINSHAFT AND GEARS
[RS6F51R]
20. Check end play of 1st and 2nd main gears. End play standard value 1st gear : 0.20 - 0.30 mm (0.0079 - 0.0118 in) 2nd gear : 0.06 - 0.16 mm (0.0024 - 0.0063 in)

SCIA0973E

MT-52

REVERSE IDLER SHAFT AND GEARS
[RS6F51R]

REVERSE IDLER SHAFT AND GEARS Assembly and Disassembly
DISASSEMBLY
1. 2. 3. 4. 5. 6. 7. 8. 9. Remove reverse idler gear adjusting shim. Remove reverse idler gear (rear), reverse coupling sleeve and insert spring simultaneously. Remove reverse idler gear needle bearing. Remove thrust needle bearing. Remove reverse baulk ring. Remove reverse idler gear (front). Remove reverse idler gear needle bearing. Remove thrust needle bearing. Pull off locking pin from reverse idler shaft.

PFP:32281

A
ECS0095Z

B

MT

D

INSPECTION AFTER DISASSEMBLY Reverse Idler Shaft and Gears
Check items below. If necessary, replace them with new ones. q Damage, peeling, dent, uneven wear, bending, and other nonstandard conditions of the shaft. q Excessive wear, damage, peeling, and other non-standard conditions of the gears.

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SCIA0953J

I

Synchronizer
Check items below. If necessary, replace them with new ones. q Damage and unusual wear on contact surfaces of coupling sleeve, synchronizer hub, and insert spring. q Coupling sleeve and synchronizer hub must move smoothly.
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L

SMT637A

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q

If any crack, damage, or excessive wear is found on cam face of baulk ring or working face of insert, replace it.

SMT867D

MT-53

REVERSE IDLER SHAFT AND GEARS
[RS6F51R]
Baulk ring clearance q Press baulk ring against cone, and measure clearance between baulk ring and cone. If measurement is below limit, replace it with a new one. Clearance Standard Limit value : 0.95 - 1.4 mm (0.0374 - 0.0551 in) : 0.7 mm (0.0276 in)

SMT140

Bearing
Check items below. If necessary, replace them with new ones. q Damage and rough rotation of bearing.

ASSEMBLY
Paying attention to following work, assemble in reverse order of disassembly. CAUTION: q Be careful with orientation of insert spring.

SCIA0954E

MT-54

FINAL DRIVE
[RS6F51R]

FINAL DRIVE Assembly and Disassembly
PRE-INSPECTION
q

PFP:38411

A
ECS00960

1.

Check the clearance between side gear and differential case as follows. Clean final drive assembly sufficiently to prevent side gear thrust washer, differential case, side gear, and other parts from sticking by gear oil.

B

MT

D

SMT610AH

E

2. 3.

Upright the differential case so that the side gear to be measured faces upward. Place final drive adapter and dial gauge onto side gear. Move side gear up and down, and measure the clearance. Clearance between side gear and differential case : 0.1 - 0.2 mm (0.004 - 0.008 in)

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4. 5.

CAUTION: There should be no resistance and gears should rotate SMT611A freely. If not within specification, adjust the clearance by changing thrust washer thickness. Turn differential case upside down, and measure the clearance between side gear and differential case on the other side in the same way. Remove mounting bolts. Then, separate the final gear from differential case. Remove speedometer drive gear. Using a drift and puller, remove differential side bearing (clutch housing side).

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DISASSEMBLY
1. 2. 3.
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MCIA0019E

4.

Using a drift and puller, remove differential side bearing (transaxle case side).

SCIA0907E

MT-55

FINAL DRIVE
[RS6F51R]
5. 6. Using a pin punch, pull out lock pin and pinion mate shaft. Rotate pinion mate gears, and remove pinion mate gears, pinion mate thrust washers, side gears, and side gear thrust washers from differential case.

SCIA0908E

INSPECTION AFTER DISASSEMBLY Gear Washer, Shaft and Case
q

Check side gears, side gear thrust washers, pinion mate shaft, pinion mate gears, pinion mate thrust washers and differential case. If necessary, replace with a new one.

MTK0135D

Bearing
q

Check for bearing damage and rough rotation. If necessary, replace with a new one. CAUTION: When replacing tapered roller bearing, replace outer and inner race as a set.

SPD715

ASSEMBLY
1. 2. 3. Apply gear oil to sliding area of differential case, each gear, and thrust washer. Install side gear thrust washer and side gears into differential case. While rotating pinion mate thrust washers and pinion mate gears, aligning them diagonally, install them into differential case.

SMT839

MT-56

FINAL DRIVE
[RS6F51R]
4. Insert pinion mate shaft into differential case. CAUTION: Be sure not to damage pinion mate thrust washers.
A

B

MT
MTK0132D

D

5. a. b.

Measure end play of side gears following procedure below. Then select side gear thrust washer. Upright the differential case so that its side gear to be measured face upward. Place final drive adapter and dial gauge onto side gears.

E

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SMT610AH

c.

Move side gears up and down to measure end play, and select thrust washer so that it satisfies standard. End play standard value : 0.1 - 0.2 mm (0.004 - 0.008 in)

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I

CAUTION: q There should be no resistance and gears should rotate freely. q Place differential case upside down. Be sure to measure end play for opposite side-gears likewise.
SMT611A

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Thrust washer
Shim thickness 0.75 mm (0.0295 in) 0.80 mm (0.0315 in) 0.85 mm (0.0335 in) 0.90 mm (0.0354 in) 0.95 mm (0.0374 in) CAUTION: Only one thrust washer can be selected. Part number 38424 81X00 38424 81X01 38424 81X02 38424 81X03 38424 81X04

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M

6.

Using a pin punch (special service tool), drive a lock pin into the pinion mate shaft. CAUTION: Do not reuse the lock pin.

SCIA0908E

MT-57

FINAL DRIVE
[RS6F51R]
7. Using a drift (special service tool), install differential side bearing (transaxle case side).

SCIA0910E

8.

Align and install speedometer drive gear onto differential case.

SMT842D

9.

Using a drift (special service tool), install differential side bearing (clutch housing side).

MCIA0020E

10. Install final gear into differential case, and tighten final gear mounting bolts.

SCIA0912E

MT-58

SHIFT CONTROL
[RS6F51R]

SHIFT CONTROL Inspection
q

PFP:32982

A
ECS00961

Check contact surfaces and sliding area for wear, damage, bending, etc. If necessary, replace parts.

B

MT

D

E

F

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SCIA0913E

SHIFT FORK
q

Check if the width of shift fork hook (sliding area with coupling sleeve) is within allowable specification below.
Item 1st & 2nd 3rd & 4th 5th & 6th Reverse One-side wear specification 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) Sliding width of new part 7.80 - 7.93 mm (0.3071 - 0.3122 in) 7.80 - 7.93 mm (0.3071 - 0.3122 in) 6.10 - 6.23 mm (0.2402 - 0.2453 in) 12.80 - 12.93 mm (0.5039 - 0.5091 in)

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SMT801D

L

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MT-59

SERVICE DATA AND SPECIFICATIONS (SDS)
[RS6F51R]

SERVICE DATA AND SPECIFICATIONS (SDS) General Specifications
TRANSAXLE
Engine Transaxle model Model code number Number of speed Synchromesh type Shift pattern YD22DDTi RS6F51R AW664 6 Warner

PFP:00030
ECS00962

SCIA0955E

Gear ratio

1st 2nd 3rd 4th 5th 6th Reverse

3.500 1.944 1.258 0.947 0.722 0.673 3.374 1st 2nd 3rd 4th 5th 6th Reverse 14 18 31 38 44 49 14 49 35 39 36 34 33 38 37 46 2.3 (4)

Number of teeth

Input gear

Main gear

1st 2nd 3rd 4th 5th 6th Reverse

Reverse idler gear

Front Rear

Oil capacity Remarks

(Imp pt) Reverse synchronizer Double baulk ring type synchronizer

Installed 1st & 2rd synchronizer

FINAL GEAR
Engine Transaxle model Model code number YD22DDTi RS6F51R AW664

MT-60

SERVICE DATA AND SPECIFICATIONS (SDS)
[RS6F51R]
Final gear ratio Final gear/Pinion Number of teeth Side gear/Pinion mate gear 3.812 61/16 14/11

A

*: Refer to MA section, "RECOMMENDED FLUIDS AND LUBRICANTS".

B
ECS00963

Gear End Play
Gear 1st main gear 2nd main gear 3rd input gear 4th input gear 5th input gear 6th input gear End play 0.20 - 0.30 (0.0079 - 0.0118) 0.06 - 0.16 (0.0024 - 0.0063) 0.18 - 0.31 (0.0071 - 0.0122) 0.20 - 0.30 (0.0079 - 0.0118) 0.06 - 0.16 (0.0024 - 0.0063) 0.06 - 0.16 (0.0024 - 0.0063)

Unit: mm (in)

MT

D

E

Clearance Between Baulk Ring and Gear
3RD, 4TH, 5TH, 6TH & REVERSE BAULK RING
Standard 3rd 4th 5th 6th Reverse 0.9 - 1.45 (0.0354 - 0.0571) 0.9 - 1.45 (0.0354 - 0.0571) 0.95 - 1.4 (0.0374 - 0.0551) 0.95 - 1.4 (0.0374 - 0.0551) 0.95 - 1.4 (0.0374 - 0.0551) 0.7 (0.0276) Wear limit

ECS00964

F

Unit: mm (in)

G

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Unit: mm (in)

1ST AND 2ND DOUBLE BAULK RING
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SMT138E

Dimension A B

Standard 0.6 - 0.8 (0.024 - 0.031) 0.6 - 1.1 (0.024 - 0.043)

Wear limit 0.2 (0.008)

Available Snap Rings
6TH BUSHING
End play Thickness mm (in) 1.76 (0.0693) 1.81 (0.0713) 1.86 (0.0732) 1.91 (0.0752) 1.96 (0.0772) Part number* 32204 8H511 32204 8H512 32204 8H513 32204 8H514 32204 8H515 0 - 0.1 mm (0 - 0.004 in) Thickness mm (in) 2.01 (0.0791) 2.06 (0.0811) 2.11 (0.0831) 2.16 (0.0850) 2.21 (0.0870) Part number* 32204 8H516 32204 8H517 32204 8H518 32204 8H519 32204 8H520

ECS00965

*: Always check with the Parts Department for the latest parts information.

MT-61

SERVICE DATA AND SPECIFICATIONS (SDS)
[RS6F51R]

Available C-rings
MAINSHAFT C-RING
End play Thickness mm (in) 2.535 (0.0998) 2.565 (0.1010) 2.595 (0.1022) 2.625 (0.1033) 2.655 (0.1045) 2.685 (0.1057) 2.715 (0.1069) 2.745 (0.1081) 2.775 (0.1093) 2.805 (0.1104) Part number* 32348 8H800 32348 8H801 32348 8H802 32348 8H803 32348 8H804 32348 8H805 32348 8H806 32348 8H807 32348 8H808 32348 8H809 0 - 0.06 mm (0 - 0.0024 in) Thickness mm (in) 2.835 (0.1116) 2.865 (0.1128) 2.895 (0.1140) 2.925 (0.1152) 2.955 (0.1163) 2.985 (0.1175) 3.015 (0.1187) 3.045 (0.1199) 3.075 (0.1211) Part number* 32348 8H810 32348 8H811 32348 8H812 32348 8H813 32348 8H814 32348 8H815 32348 8H816 32348 8H817 32348 8H818

ECS00966

*: Always check with the Parts Department for the latest parts information.

Available Thrust Washer
INPUT SHAFT THRUST WASHER

ECS00967

SCIA1008E

Standard length "C2" Thickness mm (in) 3.84 (0.1512) 3.90 (0.1535) 3.96 (0.1559) Part number* 32347 8H500 32347 8H501 32347 8H502

154.7 - 154.8 mm (6.091 - 6.094 in) Thickness mm (in) 4.02 (0.1583) 4.08 (0.1606) 4.14 (0.1630) Part number* 32347 8H503 32347 8H504 32347 8H505

*: Always check with the Parts Department for the latest parts information.

DIFFERENTIAL SIDE GEAR THRUST WASHER
Allowable clearance between side gear and differential case with washer Thickness mm (in) 0.75 (0.0295) 0.80 (0.0315) 0.85 (0.0335) 0.90 (0.0354) 0.95 (0.0374) *: Always check with the Parts Department for the latest parts information. 0.1 - 0.2 mm (0.004 - 0.008 in) Part number* 38424 81X00 38424 81X01 38424 81X02 38424 81X03 38424 81X04

MT-62

SERVICE DATA AND SPECIFICATIONS (SDS)
[RS6F51R]

Available Adjusting Shims
MAINSHAFT ADJUSTING SHIM

ECS00968

A

B

MT

D
SCIA1009E

Standard length "C1" Thickness mm (in) 0.52 (0.0205) 0.60 (0.0236) 0.68 (0.0268) 0.76 (0.0299) Part number* 32238 8H500 32238 8H501 32238 8H502 32238 8H503

173.85 - 173.95 mm (6.844 - 6.848 in) Thickness mm (in) 0.84 (0.0331) 0.92 (0.0362) 1.00 (0.0394) 1.08 (0.0425) Part number* 32238 8H504 32238 8H505 32238 8H506 32238 8H507

E

F

*: Always check with the Parts Department for the latest parts information.

G

INPUT SHAFT REAR BEARING ADJUSTING SHIM
End play Thickness mm (in) 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) 0.84 (0.0331) Part number* 32225 8H500 32225 8H501 32225 8H502 32225 8H503 32225 8H504 32225 8H505 32225 8H506 32225 8H507 32225 8H508 32225 8H509 32225 8H510 32225 8H511 Thickness mm (in) 0.88 (0.0346) 0.92 (0.0362) 0.96 (0.0378) 1.00 (0.0394) 1.04 (0.0409) 1.08 (0.0425) 1.12 (0.0441) 1.16 (0.0457) 1.20 (0.0472) 1.24 (0.0488) 1.28 (0.0504) 1.32 (0.0520) Part number* 32225 8H512 32225 8H513 32225 8H514 32225 8H515 32225 8H516 32225 8H517 32225 8H518 32225 8H519 32225 8H520 32225 8H521 32225 8H522 32225 8H523 0 - 0.06 mm (0 - 0.0024 in) Thickness mm (in) 1.36 (0.0535) 1.40 (0.0551) 1.44 (0.0567) 1.48 (0.0583) 1.52 (0.0598) 1.56 (0.0614) 1.60 (0.0630) 1.64 (0.0646) Part number* 32225 8H524 32225 8H560 32225 8H561 32225 8H562 32225 8H563 32225 8H564 32225 8H565 32225 8H566

H

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J

K

*: Always check with the parts department for the latest information.

L

MAINSHAFT REAR BEARING ADJUSTING SHIM
End play Thickness mm (in) 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) Part number* 32238 8H510 32238 8H511 32238 8H512 32238 8H513 32238 8H514 32238 8H515 32238 8H516 32238 8H517 32238 8H518 0 - 0.06 mm (0 - 0.0024 in) Thickness mm (in) 0.80 (0.0315) 0.84 (0.0331) 0.88 (0.0346) 0.92 (0.0362) 0.96 (0.0378) 1.00 (0.0394) 1.04 (0.0409) 1.08 (0.0425) Part number* 32238 8H519 32238 8H520 32238 8H521 32238 8H522 32238 8H523 32238 8H524 32238 8H560 32238 8H561

M

*: Always check with the Parts Department for the latest parts information.

REVERSE IDLER GEAR ADJUSTING SHIM
End play 0.04 - 0.14 mm (0.0016 - 0.0055 in)

MT-63

SERVICE DATA AND SPECIFICATIONS (SDS)
[RS6F51R]
Thickness mm (in) 1.76 (0.0693) 1.84 (0.0724) 1.92 (0.0756) 2.00 (0.0787) 2.08 (0.0819) 2.16 (0.0850) Part number* 32237 8H800 32237 8H802 32237 8H804 32237 8H806 32237 8H808 32237 8H810 Thickness mm (in) 2.24 (0.0882) 2.32 (0.0913) 2.40 (0.0945) 2.48 (0.0976) 2.56 (0.1008) 2.64 (0.1039) Part number* 32237 8H812 32237 8H814 32237 8H816 32237 8H818 32237 8H820 32237 8H822

*: Always check with the Parts Department for the latest parts information.

6TH MAIN GEAR ADJUSTING SHIM
End play Thickness mm (in) 0.88 (0.0346) 0.96 (0.0378) 1.04 (0.0409) 1.12 (0.0441) Part number* 32237 8H560 32237 8H561 32237 8H562 32237 8H563 0 - 0.1 mm (0 - 0.004 in) Thickness mm (in) 1.20 (0.0472) 1.28 (0.0504) 1.36 (0.0535) Part number* 32237 8H564 32237 8H565 32237 8H566

*: Always check with the Parts Department for the latest parts information.

Available Shims
-- Differential Side Bearing Preload and Adjusting Shim

ECS00969

BEARING PRELOAD
Differential side bearing preload: L* *: Install shims which are "deflection of differential case" + "L" in thickness. 0.15 - 0.21 mm (0.0059 - 0.0083 in)

DIFFERENTIAL SIDE BEARING ADJUSTING SHIM (S)
Thickness mm (in) 0.48 (0.0189) 0.52 (0.0205) 0.56 (0.0220) 0.60 (0.0236) 0.64 (0.0252) 0.68 (0.0268) Part number* 31438 80X00 31438 80X01 31438 80X02 31438 80X03 31438 80X04 31438 80X05 Thickness mm (in) 0.72 (0.0283) 0.76 (0.0299) 0.80 (0.0315) 0.84 (0.0331) 0.88 (0.0346) 0.92 (0.0362) Part number* 31438 80X06 31438 80X07 31438 80X08 31438 80X09 31438 80X10 31438 80X11

*: Always check with the Parts Department for the latest parts information.

MT-64