2008 INFINITI FX35 Brake

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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AT-308
< SERVICE INFORMATION >
ASSEMBLY
9. Install return spring to servo assembly.
10. Install servo assembly in transmission case.
11. Using pair of snap ring pliers, install snap ring to transmissioncase.
12. Install D-rings in reverse brake piston. CAUTION:
 Do not reuse D-rings.
 Apply ATF to D-rings.
13. Install reverse brake piston in transmission case.
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AT-310
< SERVICE INFORMATION >
ASSEMBLY
18. Install reverse brake drive plates, driven plates and dish plates in transmission case.
CAUTION:
Take care with order of plates.
 VQ35DE models
 VK45DE models
- Snap ring (1)
- Retaining plate (2)
- Drive plate (3)
- Driven plate (4)
- Dish plate (5)
- Drive plate/Driven plate: 6/6
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ASSEMBLYAT-311
< SERVICE INFORMATION >
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19. Assemble N-spring.
20. Install reverse brake retaining plate in transmission case.
21. Install snap ring in transmission case.
22. Measure clearance between retaining plate and snap ring. If not within specified clearance, select proper retaining plate. Refer to
“Parts Information” for retaining plate.
23. Install needle bearing to transmission case. CAUTION:
 Take care with the direction of needle bearing. Refer to
AT-264, "
Location of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings".
 Apply petroleum jelly to needle bearing.
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Specified clearance “A”
Standard : 0.7 - 1.1 mm (0.028 - 0.043 in)
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AT-316
< SERVICE INFORMATION >
ASSEMBLY
iii. Tighten adapter case assembly mounting bolts (1) to specifiedtorque. [With bracket (2).] Refer to AT-249, "
Component".
: Bolt (10)
CAUTION:
Do not reuse self-sealing bolts (3).
Refer to GI section to mark sure icons (symbol marks) in the fig-
ure. Refer to GI-8, "
Component".
35. Install needle bearing in drum support. CAUTION:
 Take care with the direction of needle bearing. Refer to
AT-264, "
Location of Adjusting Sh ims, Needle Bearings,
Thrust Washers and Snap Rings".
 Apply petroleum jelly to needle bearing.
36. Install direct clutch assembly in reverse brake. CAUTION:
Make sure that drum support edge surface and direct clutch
inner boss edge surface come to almost same place.
37. Install high and low reverse clutch assembly in direct clutch.
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ASSEMBLYAT-319
< SERVICE INFORMATION >
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46. Install front carrier assembly, input clutch assembly and rear internal gear as a unit.
47. Install seal rings in input clutch assembly. CAUTION:
 Do not reuse seal rings.
 Apply petroleum jelly to seal rings.
48. Install band servo anchor end pin and lock nut in transmission case.
CAUTION:
Do not reuse band servo anchor end pin.
49. Install brake band in transmission case. CAUTION:
Assemble it so that identificatio n to avoid incorrect installa-
tion faces servo side.
50. Install front sun gear to front carrier assembly. CAUTION:
Apply ATF to front sun gear bearing and 3rd one-way clutch
end bearing.
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