Infiniti QX56 (Z62). Manual — part 1332
TRANSMISSION ASSEMBLY
TM-237
< UNIT DISASSEMBLY AND ASSEMBLY >
[7AT: RE7R01B]
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ii.
Tap adapter case assembly using a soft hammer.
CAUTION:
Be careful not to damage adapter case.
iii.
Remove adapter case assembly from transmission case. (With
needle bearing)
iv.
Remove bearing race from output shaft.
v.
Remove output shaft from transmission case by rotating left/
right.
vi. Remove gasket from transmission case.
SCIA5201E
SCIA5186E
SCIA5245E
SCIA5030E
SCIA5231E
TM-238
< UNIT DISASSEMBLY AND ASSEMBLY >
[7AT: RE7R01B]
TRANSMISSION ASSEMBLY
vii. Remove parking gear (1) from output shaft (2).
viii. Remove seal rings (1) from output shaft.
43. Remove needle bearing from transmission case.
44. Remove output speed sensor (1) from transmission case.
CAUTION:
• Never subject it to impact by dropping or hitting it.
• Never disassemble.
• Never allow metal filings, etc. to get on the sensor's front
edge magnetic area.
• Never place in an area affected by magnetism.
45. Remove reverse brake snap ring (fixing plate) with 2 flat-bladed
screwdrivers.
CAUTION:
• Be careful not to scratch transmission case and reverse
brake retaining plate.
• Be careful not to damage snap ring.
NOTE:
Press out snap ring from the transmission case oil pan side gap
with a flat-bladed screwdriver, and remove it using a another
screwdriver.
46. Remove reverse brake retaining plate from transmission case.
JPDIA0029ZZ
JPDIA0030ZZ
SCIA5031E
: Bolt
JSDIA1321ZZ
SCIA5032E
TRANSMISSION ASSEMBLY
TM-239
< UNIT DISASSEMBLY AND ASSEMBLY >
[7AT: RE7R01B]
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47. Remove N-spring from transmission case.
48. Remove reverse brake drive plates, driven plates, dish plates,
and retaining plate transmission case.
49. Remove snap ring (fixing spring retainer) using a flat-bladed
screwdriver.
CAUTION:
• Be careful not to scratch transmission case and spring
retainer.
• Be careful not to damage snap ring.
50. Remove reverse brake spring retainer and reverse brake return
spring from transmission case.
51. Remove seal rings from drum support.
SCIA5214E
SCIA2322E
SCIA2323E
SCIA2324E
SCIA3333E
TM-240
< UNIT DISASSEMBLY AND ASSEMBLY >
[7AT: RE7R01B]
TRANSMISSION ASSEMBLY
52. Remove needle bearing from drum support edge surface.
53. Remove reverse brake piston (1) from transmission case with
compressed air. Refer to
.
CAUTION:
Care should be taken not to abruptly blow air. It makes pis-
tons incline, as the result, it becomes hard to disassemble
the pistons.
54. Remove D-rings from reverse brake piston.
55. Remove manual shaft retaining pin with pair of nippers.
CAUTION:
Be careful not to cut retaining pin.
SCIA2796E
A
: Reverse brake pressure hole
JSDIA1819ZZ
SCIA6330E
SCIA2329E
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