Nissan Pathfinder (2010 year). Instruction — part 637

TM-224

< DISASSEMBLY AND ASSEMBLY >

DISASSEMBLY

32. Disconnect output speed sensor connector (1).

CAUTION:

Do not damage connector.

33. Straighten terminal clip (

) to free output speed sensor har-

ness.

34. Remove bolts (A), (B) and (C) from control valve with TCM.

35. Remove control valve with TCM from transmission case.

CAUTION:

When removing, be careful with the instruction valve notch and

instruction plate height. Remove it vertically.

36. Remove the A/T fluid temperature sensor 2 or plug as shown below.
a.

A/T fluid temperature sensor 2

JSDIA1319ZZ

JSDIA1320ZZ

: Front

Bolt symbol

Length mm (in)

Number of bolts

A

42 (1.65)

5

B

55 (2.17)

6

C

40 (1.57)

1

SCIA8077E

SCIA5260E

2010 Pathfinder

DISASSEMBLY

TM-225

< DISASSEMBLY AND ASSEMBLY >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

i.

Remove A/T fluid temperature sensor 2 with bracket from con-

trol valve with TCM.

ii.

Remove bracket from A/T fluid temperature sensor 2.

b.

Plug

i.

Remove plug (1) with bracket (2) from control valve with TCM.

ii.

Remove bracket (1) from plug (2).

SCIA5253E

SCIA5264E

JSDIA1311ZZ

JSDIA1312ZZ

2010 Pathfinder

TM-226

< DISASSEMBLY AND ASSEMBLY >

DISASSEMBLY

iii. RemoveO-ring (1) from plug (2).

37. Remove O-ring from A/T assembly harness connector.

38. Disconnect TCM connectors.

CAUTION:

Do not damage connectors.

39. Remove A/T assembly harness connector from control valve

with TCM using suitable tool.

40. Disconnect TCM connector (1) and transmission range switch

connector (2).

CAUTION:

Do not damage connectors.

JSDIA1313ZZ

SCIA5155E

SCIA5447E

SCIA5448E

JSDIA1317ZZ

2010 Pathfinder

DISASSEMBLY

TM-227

< DISASSEMBLY AND ASSEMBLY >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

41. Remove rear extension assembly (2WD models) or adapter case assembly (4WD models) according to

the following procedures.

a.

2WD models

i.

Remove bolts for rear extension assembly and transmission

case.

ii.

Tap rear extension assembly with soft hammer.

iii. Remove rear extension assembly (with needle bearing) from

transmission case.

b.

4WD models

SCIA6941E

SCIA5028E

SCIA5029E

2010 Pathfinder

TM-228

< DISASSEMBLY AND ASSEMBLY >

DISASSEMBLY

i.

Remove adapter case to transmission case bolts.

• Self-sealing bolts (2)

ii.

Remove brackets (1) (if equipped).

iii. Tap adapter case assembly using suitable tool.

iv. Remove adapter case assembly (with needle bearing) from

transmission case.

v.

Remove gasket from transmission case.

WCIA0563E

SCIA5201E

SCIA5186E

SCIA5231E

2010 Pathfinder

DISASSEMBLY

TM-229

< DISASSEMBLY AND ASSEMBLY >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

42. Remove bearing race from output shaft.

43. Remove output shaft from transmission case by rotating left and

right.

44. Remove parking gear from output shaft.

45. Remove seal rings from output shaft.

46. Remove needle bearing from transmission case.

SCIA5245E

SCIA5030E

SCIA5247E

SCIA5209E

SCIA5031E

2010 Pathfinder

TM-230

< DISASSEMBLY AND ASSEMBLY >

DISASSEMBLY

47. Remove output speed sensor (1) from transmission case.

CAUTION:

• Do not subject it to impact by dropping or hitting it.

• Do not disassemble.

• Do not allow metal filings or any foreign material to get on

the sensor's front edge magnetic area.

• Do not place in an area affected by magnetism.

48. Remove reverse brake snap ring using two flat-bladed screw-

drivers.

NOTE:

Press out snap ring from the transmission case oil pan side gap

using a flat-bladed screwdriver, and remove it using a another

screwdriver.

49. Remove reverse brake retaining plate from transmission case.

• Check facing for burns, cracks or damage. If necessary,

replace the plate.

50. Remove N-spring from transmission case.

51. Remove reverse brake drive plates, driven plates and dish plate

from transmission case.

•

Check facing for burns, cracks or damage. If necessary,

replace the plate.

52. Remove snap ring using suitable tool.

: Bolt

JSDIA1321ZZ

SCIA5032E

SCIA5214E

SCIA2322E

SCIA2323E

2010 Pathfinder

DISASSEMBLY

TM-231

< DISASSEMBLY AND ASSEMBLY >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

53. Remove spring retainer and return spring from transmission

case.

54. Remove seal rings from drum support.

55. Remove needle bearing from drum support edge surface.

56. Remove reverse brake piston from transmission case using

compressed air. Refer to

TM-211, "Oil Channel"

.

CAUTION:

Care should be taken not to abruptly blow air. It makes the

piston incline, and as a result, it becomes hard to disas-

semble the pistons.

SCIA2324E

SCIA3333E

SCIA2796E

SCIA5047E

2010 Pathfinder