Qashqai J11. Transaxle & Transmission - part 10

 

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Qashqai J11. Transaxle & Transmission - part 10

 

 

TM-146

< REMOVAL AND INSTALLATION >

[6MT: RS6F52A]

CONTROL LINKAGE

6.

Shift the control lever to 4th gear position.

7.

With the stopper (1) of the select cable pressed into all the way,
slide lock (2) of the select cable all the way in the direction of the
arrow.

8.

Remove the lever stopper pin or a pin [3 mm (0.12 in) dia.] from
the control device assembly.

9.

Shift the control lever to each gear position to check that there is
no bindings. If any, repeat step 3.

Inspection

INFOID:0000000010288506

After installing, confirm the following items:
• When the control lever is shifted to 1st-2nd side and 5th-6th side, confirm the control lever returns to neutral

position smoothly.

• When the control lever is shifted to each position, make sure there is no binding or disconnection in each

boot.

JPDIC0065ZZ

AIR BREATHER HOSE

TM-147

< REMOVAL AND INSTALLATION >

[6MT: RS6F52A]

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AIR BREATHER HOSE

Exploded View

INFOID:0000000010288507

Removal and Installation

INFOID:0000000010288508

REMOVAL

Refer to the figure for removal procedure.

INSTALLATION

Refer to the figure for installation procedure.

CAUTION:

• Make sure there are no pinched or restricted areas on the air breather hose caused by bending or

winding when installing it.

• Be sure to insert air breather hose into air breather tube until

hose end reaches the tube's base.

• Set air breather hose with painted mark facing forward.
• Install air breather hose to air cleaner case by fully inserting

the clip.

1.

Air breather hose

2.

Transaxle assembly

3.

Air breather tube

4.

Clamp

5.

Air cleaner case

: Vehicle front

JPDIC0051ZZ

SCIA2663J

TM-148

< UNIT REMOVAL AND INSTALLATION >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

UNIT REMOVAL AND INSTALLATION

TRANSAXLE ASSEMBLY

Exploded View

INFOID:0000000010288509

R9M

CAUTION:

If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylinder). Return CSC insert to orig-
inal position to remove transaxle assembly. Dust on clutch disc sliding parts may damage seal of CSC and may cause clutch
fluid leakage.

Removal and Installation

INFOID:0000000010288510

CAUTION:

If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylinder).
Return CSC insert to original position to remove transaxle assembly. Dust on clutch disc sliding parts
may damage seal of CSC and may cause clutch fluid leakage.

REMOVAL

1.

Disconnect the battery cable from the negative terminal.

2.

Remove air breather hose. Refer to 

TM-147, "Removal and Installation"

.

3.

Remove air cleaner case and air duct (inlet). Refer to  

EM-380, "Removal and Installation"

 (R9M).

4.

Remove battery. Refer to 

PG-155, "Removal and Installation"

.

5.

Disconnect connectors (A) and then remove bracket (1).

6.

Drain clutch fluid and then remove clutch tube from CSC (Con-
centric Slave Cylinder). Refer to 

CL-17, "Removal and Installa-

tion"

.

CAUTION:

Never depress clutch pedal during removal procedure.

7.

Disconnect park/neutral position (PNP) switch harness connec-
tor.

8.

Disconnect back-up lamp switch harness connector.

9.

Disconnect ground cable.

10. Remove wire harnesses from transaxle assembly.

JPDIC0126GB

1.

Transaxle assembly

: For the tightening torque, refer to “INSTALLATION”.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

JPDIA0240ZZ

TRANSAXLE ASSEMBLY

TM-149

< UNIT REMOVAL AND INSTALLATION >

[6MT: RS6F52A]

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11. Disconnect select cable and shift cable from transaxle assembly. Refer to 

TM-143, "Removal and Installa-

tion"

.

12. Remove starter motor. Refer to 

STR-32, "R9M : Removal and Installation"

.

13. Remove engine under cover.

14. Cap or plug transmission assembly opening(s) to prevent fluid from spilling.
15. Remove exhaust front tube. Refer to 

EX-22, "Removal and Installation"

 (R9M).

16. Remove propeller shaft assembly (for 4WD). Refer to 

DLN-186, "Removal and Installation"

 .

17. Remove front drive shafts. Refer to  

FAX-60, "Removal and Installation (LH)"

 (4WD), or 

FAX-63, "Removal

and Installation (RH)"

 (4WD).

NOTE:
Insert a suitable plug into differential side oil seal after removing front drive shaft.

18. Remove transfer assembly (for 4WD). Refer to 

DLN-155, "Removal and Installation"

.

19. Remove rear engine mounting brackets and rear torque rod. Refer to 

EM-431, "Removal and Installation"

.

20. Remove suspension member and suspension member stay. Refer to 

FSU-21, "Removal and Installation"

.

21. Set a suitable jack to transaxle assembly and then set a suitable jack to engine assembly.

CAUTION:

When setting a suitable jack, be careful so that it does not contact with the switch.

22. Remove transaxle assembly mounting bolts or nuts.
23. Remove engine mounting through bolt-securing nut . Refer to 

EM-431, "Removal and Installation"

.

24. Remove two mounting bolts of engine mounting insulator (LH) (for R9M). Refer to 

EM-431, "Removal and

Installation"

.

25. Remove transaxle assembly from the vehicle.

CAUTION:

• Secure transaxle assembly to a suitable jack while removing it.
• The transaxle assembly must not interfere with the wire harnesses and clutch tube.

26. Remove CSC (Concentric Slave Cylinder). Refer to 

CL-17, "Removal and Installation"

.

CAUTION:

If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylin-
der). Return CSC insert to original position to remove transaxle assembly. Dust on clutch disc
sliding parts may damage seal of CSC and may cause clutch fluid leakage.

INSTALLATION

Note the following, and install in the reverse order of removal.
• Tighten transaxle assembly mounting bolts to the specified torque. The figure is the view from the engine.
- R9M

*: Nut and stud

CAUTION:

• The transaxle assembly must not interfere with the wire harnesses and clutch tube.
• When installing transaxle assembly, never bring input shaft into contact with clutch cover.
• Refer to 

CL-17, "Removal and Installation"

 for CSC (Concentric Slave Cylinder) installation procedure.

• Refer to 

TM-143, "Removal and Installation"

 for select cable and shift cable installation procedure.

• Bleed the air from the clutch hydraulic system. Refer to 

CL-8, "Air Bleeding Procedure"

.

• After installation, check for oil leakage and oil level. Refer to 

TM-140, "4WD : Inspection"

.

: Transaxle to engine

: Engine to transaxle

Bolt and nut symbol

A*

B

C

Quantity

2

4

3

Bolt length

“

”  mm  (in)

—

60 (2.36)

55 (2.17)

Tightening torque
 N·m (kg-m, ft-lb)

48 (4.9, 35)

JPDIC0128ZZ

TM-150

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

UNIT DISASSEMBLY AND ASSEMBLY

TRANSAXLE ASSEMBLY

4WD

4WD : Exploded View

INFOID:0000000010288515

CASE AND HOUSING

SHAFT AND GEAR

1.

Differential side oil seal

2.

Clutch housing

3.

Input shaft oil seal

4.

Oil channel

5.

Oil gutter A

6.

Back-up lamp switch

7.

Plunger

8.

Gasket

9.

Plug

10. Bore plug

11. Striking rod oil seal

12. Transaxle case

13. Oil gutter B

14. Filler plug

15. Air breather tube

16. Park/Neutral position (PNP) switch

17. Shifter lever oil seal

18. Drain plug

19. Magnet

: Apply Genuine Liquid Gasket, Three Bond 1215 or an equivalent.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

JPDIC0045GB

TRANSAXLE ASSEMBLY

TM-151

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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• Apply gear oil to gears, shafts, synchronizers, and bearings when assembly.

1.

Input shaft front bearing

2.

Input shaft

3.

3rd needle bearing

4.

3rd input gear

5.

3rd inner baulk ring

6.

3rd synchronizer cone

7.

3rd outer baulk ring

8.

3rd-4th spread spring

9.

3rd-4th shifting insert

10. 3rd-4th synchronizer hub

11. 4th baulk ring

12. 3rd-4th coupling sleeve

13. 4th input gear bushing

14. 4th needle bearing

15. 4th input gear

16. Thrust washer

17. 5th input gear bushing

18. 5th needle bearing

19. 5th input gear

20. 5th baulk ring

21. 5th-6th spread spring

22. 5th-6th shifting insert

23. 5th-6th synchronizer hub

24. 5th-6th coupling sleeve

25. 6th baulk ring

26. 6th input gear

27. 6th needle bearing

28. 6th input gear bushing

29. Snap ring

30. Input shaft rear bearing

31. Oil channel

32. Input shaft rear bearing adjusting 

shim

33. Retaining pin

34. Reverse idler shaft

35. Thrust needle bearing

36. Reverse idler gear needle bearing

37. Reverse insert spring

38. Reverse idler gear (front)

39. Reverse baulk ring

40. Reverse coupling sleeve

41. Reverse idler gear (rear)

42. Reverse idler gear adjusting shim

: Replace the parts as a set.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

PCIB1888E

TM-152

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

• Apply gear oil to gears, shafts, synchronizers, and bearings when assembly.

SHIFT FORK AND FORK ROD

1.

Mainshaft front bearing

2.

Mainshaft bearing retainer

3.

Mainshaft

4.

Reverse main gear

5.

1st main gear

6.

1st main gear bushing

7.

1st needle bearing

8.

1st inner baulk ring

9.

1st synchronizer cone

10. 1st outer baulk ring

11. 1st-2nd spread spring

12. 1st-2nd shifting insert

13. 1st-2nd synchronizer hub

14. 2nd outer baulk ring

15. 2nd synchronizer cone

16. 2nd inner baulk ring

17. 1st-2nd coupling sleeve

18. 2nd main gear bushing

19. 2nd needle bearing

20. 2nd main gear

21. 3rd main gear

22. 3rd-4th mainshaft spacer

23. 4th main gear adjusting shim

24. 4th main gear

25. 5th main gear

26. 5th-6th mainshaft spacer

27. 6th main gear

28. 6th main gear adjusting shim

29. Mainshaft rear bearing

30. Mainshaft C-ring

31. C-ring holder

32. Snap ring

33. Mainshaft rear bearing adjusting 

shim

: Replace the parts as a set.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

PCIB1889E

TRANSAXLE ASSEMBLY

TM-153

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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FINAL DRIVE

1.

Clutch housing

2.

Retaining pin

3.

Reverse shift fork

4.

Reverse fork rod

5.

Return spring

6.

Striking rod assembly

7.

Striking rod shim

8.

Striking rod adjusting shim

9.

Shifter lever A

10. Shifter lever B

11. Guide bolt

12. Selector lever

13. Transaxle case

14. 3rd-4th shift fork

15. 3rd-4th fork rod

16. 1st-2nd shift fork

17. 1st-2nd fork rod

18. 5th-6th shift fork

19. 5th-6th fork rod

Refer to 

GI-4, "Components"

 for the symbols in the figure.

PCIB1806E

TM-154

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

4WD : Disassembly

INFOID:0000000010288516

1.

Remove drain plug and gasket from clutch housing.

JPDIC0131GB

1.

Differential side bearing adjusting 
shim

2.

Differential side bearing outer race 
(transaxle case side)

3.

Differential side bearing (transaxle 
case side)

4.

Final gear

5.

Retaining pin

6.

Differential case

7.

Reduction gear

8.

Differential side bearing (clutch 
housing side)

9.

Differential side bearing outer race 
(clutch housing side)

10. Side gear thrust washer

11.

Pinion mate gear

12. Pinion mate thrust washer

13. Side gear

14. Pinion mate shaft

15. Output gear

16. Output gear bearing

17. Snap ring

A.

M9R

B.

MR20DE

C.

MR20DE

: Replace the parts as a set.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

JPDIC0073ZZ

TRANSAXLE ASSEMBLY

TM-155

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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2.

Remove filler plug and gasket from transaxle case.

3.

Remove plug and gasket from transaxle case.

4.

Remove park/neutral position (PNP) switch (1) from transaxle
case.

5.

Remove back-up lamp switch (2) and plunger from transaxle
case.

CAUTION:

Never lose plunger.

6.

Remove air breather tube (3) from transaxle case.

7.

Remove guide bolt from transaxle case.

8.

Remove retaining pin using a pin punch and then remove selec-
tor lever from transaxle case.

JPDIC0047ZZ

PCIB1865E

PCIB1835E

PCIB1836E

PCIB1837E

TM-156

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

9.

Remove transaxle case mounting bolts.

10. Remove bore plug from transaxle case.

CAUTION:

• Never damage transaxle case.
• Access bore plug from cutout (A) of transaxle case when

removing.

11. Remove transaxle case following the procedures below.

a.

Expand snap ring at mainshaft rear bearing accessing from the
bore plug hole. Then pull up transaxle case from clutch housing
until snap ring comes off.

b.

With shifter lever A (1) held in the position shown in the figure,
remove transaxle case from clutch housing.

CAUTION:

Never drop each adjusting shim.
NOTE:
Make sure to hold shifter lever A in the position shown in the fig-
ure. Otherwise transaxle case cannot be removed from clutch
housing.

PCIB1838E

PCIB1839E

PCIB1840E

JPDIC0140ZZ

TRANSAXLE ASSEMBLY

TM-157

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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12. Remove oil gutter A (1) and oil gutter B (2) from transaxle case.

13. Remove snap ring from transaxle case.

14. Remove retaining pin using a pin punch and then remove shifter

lever A and shifter lever B from transaxle case.

15. Remove differential side bearing outer race (transaxle case

side) from transaxle case using the puller and then remove dif-
ferential side bearing adjusting shim from transaxle case.

CAUTION:

Never damage transaxle case and differential side bearing
outer race.

16. Remove differential side oil seal from transaxle case.

CAUTION:

Never damage transaxle case.

A

: Tab of oil gutter

PCIB1841E

PCIB1842E

PCIB1844E

SCIA0897E

SCIA0397E

TM-158

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

17. Remove shifter lever oil seal (1) and striking rod oil seal (2) from

transaxle case.

CAUTION:

Never damage transaxle case.

18. Remove striking rod shim (1), striking rod adjusting shim (2),

mainshaft rear bearing adjusting shim (3), input shaft rear bear-
ing adjusting shim (4), and reverse idler gear adjusting shim (5).

19. Remove retaining pin of reverse shift fork (1) using a pin punch.

20. Rotate striking lever of striking rod assembly as shown in the fig-

ure. Then rotate reverse fork rod to a position where bracket of
reverse fork rod does not interfere with striking lever of striking
rod assembly.

21. Pull out reverse shift fork and reverse fork rod.

22. Remove retaining pin of 5th-6th shift fork (1) using a pin punch.

PCIB1846E

PCIB1858E

2

: Reverse fork rod

PCIB1850E

PCIB1851E

2

: 5th-6th fork rod

PCIB1852E

TRANSAXLE ASSEMBLY

TM-159

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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23. Remove retaining pin of 3rd-4th shift fork (1) using a pin punch.

24. Pull out 3rd-4th fork rod (2).

25. Pull out 5th-6th shift fork (1) and 5th-6th fork rod (2).

26. Pull out 3rd-4th shift fork (1).

27. Remove retaining pin of 1st-2nd shift fork (1) using a pin punch.

28. Pull out 1st-2nd shift fork and 1st-2nd fork rod (2).

29. Remove striking rod assembly (1).

PCIB1853E

PCIB1854E

PCIB1855E

PCIB1856E

PCIB1857E

TM-160

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

TRANSAXLE ASSEMBLY

30. Remove gear components from clutch housing in the following

procedure.

a.

Remove a set of input shaft assembly, mainshaft assembly, and
reverse idler gear assembly by tapping the tip of input shaft from
the back of the clutch housing with a plastic hammer.

CAUTION:

Always withdraw mainshaft straight out. Failure to do so
can damage resin oil channel on clutch housing side.

b.

Remove final drive assembly.

31. Remove magnet from clutch housing.

32. Remove mainshaft bearing retainer and then mainshaft front

bearing from clutch housing using the puller.

CAUTION:

Never damage clutch housing, mainshaft front bearing, and
oil channel.

33. Remove oil channel from clutch housing.

34. Remove differential side bearing outer race (clutch housing

side) from clutch housing using the puller.

CAUTION:

Never damage clutch housing and differential side bearing
outer race.

35. Remove input shaft oil seal from clutch housing.

CAUTION:

Never damage clutch housing.

SCIA0964E

PCIB1859E

SCIA1077J

SCIA1069J

SCIA0398E

TRANSAXLE ASSEMBLY

TM-161

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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36. Remove snap ring (1) from clutch housing.

CAUTION:

Never damage clutch housing.

37. With output gear assembly (1) held by hand, turn clutch housing

upside down as shown in the figure.

CAUTION:

• When turning clutch housing upside down, hold output

gear assembly by hand so that it will not become
detached.

• Never damage clutch housing.
NOTE:
Output gear assembly spontaneously falls when changing the
clutch housing direction as shown in the figure.

38. With output gear assembly held by hand, slowly remove output

gear assembly from clutch housing. If output gear assembly can
not be removed, tap it with a plastic hammer from the transaxle case contact surface side of clutch hous-
ing for removal.

39. Remove differential side oil seal from clutch housing.

CAUTION:

Never damage clutch housing.

JPDIC0044ZZ

JPDIC0075ZZ

JPDIC0076ZZ

 

 

 

 

 

 

 

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