service INFINITI FX35 2008 Service Manual

DISASSEMBLYAT-275
< SERVICE INFORMATION >
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40. Remove O-ring from A/T assembly harness connector.
41. Disconnect TCM connectors. CAUTION:
Be careful not to damage connectors.
42. Remove A/T assembly harness connector from control valve with TCM using a flat-bladed screwdriver.
43. Disconnect TCM connector and park/neutral position switch connector.
CAUTION:
Be careful not to damage connectors.
44. Remove rear extension assembly (2WD models) or adapter case assembly (AWD models) according to the following procedures.
a. 2WD models
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AT-276
< SERVICE INFORMATION >
DISASSEMBLY
i. Remove tightening bolts for rear extension assembly and trans-mission case.
ii. Tap rear extension assembly with soft hammer.
iii. Remove rear extension assembly from transmission case. (With needle bearing.)
b. AWD models
i. Remove tightening bolts (1) for adapter case assembly and transmission case. [With bracket (2).]
: Bolt (10)
 Self-sealing bolts (3)
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DISASSEMBLYAT-277
< SERVICE INFORMATION >
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ii. Tap adapter case assembly with soft hammer.
iii. Remove adapter case assembly from transmission case. (With needle bearing)
iv. Remove gasket from transmission case.
45. Remove bearing race from output shaft.
46. Remove output shaft from transmission case by rotating left/ right.
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AT-278
< SERVICE INFORMATION >
DISASSEMBLY
47. Remove parking gear from output shaft.
48. Remove seal rings from output shaft.
49. Remove needle bearing from transmission case.
50. Remove revolution sensor from transmission case.CAUTION:
 Do not subject it to impact by dropping or hitting it.
 Do not disassemble.
 Do not allow metal filings, etc. to get on the sensor's front
edge magnetic area.
 Do not place in an area affected by magnetism.
51. Remove reverse brake snap ring (fixing plate) using 2 flat- bladed screwdrivers.
NOTE:
Press out snap ring from the transmission case oil pan side gap
using a flat-bladed screwdriver, and remove it using another
screwdriver.
52. Remove reverse brake retaining plate from transmission case. Check facing for burns, cracks or damage. If necessary,
replace the plate.
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DISASSEMBLYAT-279
< SERVICE INFORMATION >
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53. Remove N-spring from transmission case.
54. 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.
55. Remove snap ring (fixing spring retainer) using a flat-bladed screwdriver.
56. Remove spring retainer and return spring from transmission case.
57. Remove seal rings from drum support.
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AT-280
< SERVICE INFORMATION >
DISASSEMBLY
58. Remove needle bearing from drum support edge surface.
59. Remove reverse brake piston from transmission case with com-pressed air. Refer to AT-261, "
Oil Channel".
CAUTION:
Care should be taken not to ab ruptly blow air. It makes pis-
tons incline, as the result, it becomes hard to disassemble
the pistons.
60. Remove D-rings from reverse brake piston.
61. Use a pin punch [4 mm (0.16 in) dia. commercial service tool] to knock out retaining pin.
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DISASSEMBLYAT-281
< SERVICE INFORMATION >
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62. Remove manual shaft retaining pin with pair of nippers.
63. Remove manual plate (with parking rod) from manual shaft.
64. Remove parking rod from manual plate.
65. Remove manual shaft from transmission case.
66. Remove manual shaft oil seals using a flat-bladed screwdriver. CAUTION:
Be careful not to scratch transmission case.
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AT-282
< SERVICE INFORMATION >
DISASSEMBLY
67. Remove detent spring and spacer from transmission case.
68. Using pair of snap ring pliers, remove snap ring from transmis-sion case.
69. Remove servo assembly (with return spring) from transmission case.
70. Remove return spring from servo assembly.
71. Remove O-rings from servo assembly.
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DISASSEMBLYAT-283
< SERVICE INFORMATION >
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72. Remove needle bearing from rear extension (2WD models) or adapter case (AWD models).
73. Remove parking actuator s upport from rear extension (2WD
models) or adapter case (AWD models).
74. Remove parking pawl (with return spring) and pawl shaft from rear extension (2WD models) or adapter case (AWD models).
75. Remove return spring from parking pawl. VQ35DE models
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AT-284
< SERVICE INFORMATION >
DISASSEMBLY
VK45DE models
- Return spring (1)
- Parking pawl (2)
76. Remove rear oil seal from rear extension (2WD models) or adapter case (AWD models).
CAUTION:
Be careful not to scratch rear extension (2WD models) or
adapter case (AWD models).
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