INFINITI FX35 2007 Service Manual

ASSEMBLY AT-347
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2006 July 2007 FX35/FX45
41. Install bearing race in rear carrier assembly.
CAUTION:
Apply petroleum jelly to bearing race.
42. Install rear carrier assembly in direct clutch drum.
43. Install needle bearing (rear side) to mid carrier assembly. CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
44. Install needle bearing (front side) to mid carrier assembly. CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
45. Install mid carrier assembly in rear carrier assembly.
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AT-348
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
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 identification 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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ASSEMBLY AT-349
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2006 July 2007 FX35/FX45
51. Install needle bearing to front sun gear.
CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
52. Adjust brake band tilting using clips so that brake band contacts front sun gear drum evenly.
53. Adjust brake band.
a. Loosen lock nut.
b. Tighten band servo anchor end pin to the specified torque.
c. Back of band servo anchor end pin three turns.
d. Holding band servo anchor end pin, tighten lock nut to the spec- ified torque. Refer to AT- 2 7 4 , "
Components" .
AdjustmentNCS001IX
TOTAL END PLAY

Measure clearance between front sun gear and bearing race for
oil pump cover.

Select proper thickness of bearing race so that end play is within
specifications.
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: 5.0 N·m (0.51 kg-m, 44 in-lb)
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AT-350
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
1. Measure dimensions “K” and “L” and then calculate dimension
“J”.
a. Measure dimension “K”.
b. Measure dimension “L”.
c. Calculate dimension “J”.
2. Measure dimensions “M
1 ” and “M2 ” and then calculate dimen-
sion “M”.
a. Place bearing race and needle bearing on oil pump assembly.
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“J” : Distance between oil pump fitting surface of transmission case and needle bearing mating
surface of front sun gear.
J = K – L
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ASSEMBLY AT-351
D E
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I
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K L
M A
B
AT
Revision: 2006 July 2007 FX35/FX45
b. Measure dimension “M1 ”.
c. Measure dimension “M
2 ”.
d. Calculate dimension “M”.
3. Adjust total end play “T
1 ”.

Select proper thickness of bearing race so that total end play
is within specifications. Refer to “Parts Information” for bear-
ing race selection.
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“M” : Distance between transmission case fitting
surface of oil pump and needle bearing on oil
pump.
M = M
1 – M2
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T1 = J – M
Total end play “T
1 ”
: 0.25 - 0.55 mm (0.0098 - 0.0217 in)
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AT-352
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
Assembly (2)NCS001IY
1. Install O-ring to oil pump assembly.
CAUTION:

Do not reuse O-ring.

Apply ATF to O-ring.
2. Install bearing race to oil pump assembly. CAUTION:
Apply petroleum jelly to bearing race.
3. Install oil pump assembly in transmission case. CAUTION:
Apply ATF to oil pump bearing.
4. Apply recommended sealant (Genuine RTV Silicone Sealant or equivalent. Refer to GI-48, "
Recommended Chemical Products
and Sealants" .) to oil pump assembly as shown in the figure.
CAUTION:
Completely remove all moisture, oil and old sealant, etc.
From the oil pump mounting bolts and oil pump mounting
bolt mounting surfaces.
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ASSEMBLY AT-353
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2006 July 2007 FX35/FX45
5. Tighten oil pump mounting bolts to specified torque. Refer to AT-
274, "Components" .
CAUTION:
Apply ATF to oil pump bushing.
6. Install O-ring to input clutch assembly. CAUTION:

Do not reuse O-ring.

Apply ATF to O-ring.
7. Install converter housing to transmission case, and then tighten converter housing mounting bolts (1) to the specified torque.
Refer to AT- 2 7 4 , "
Components" .

: Bolt (8)
CAUTION:
Do not reuse self-sealing bolt (2).
8. Make sure that brake band does not close turbine revolution sensor hole.
9. Install control valve with TCM.
a. Connect TCM connector and park/neutral position switch con- nector.
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AT-354
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
b. Install A/T assembly harness connector from control valve with
TCM.
c. Connect TCM connectors.
d. Install O-ring to A/T assembly harness connector. CAUTION:

Do not reuse O-ring.

Apply ATF to O-ring.
e. Install A/T fluid temperature sensor 2 to bracket.
f. Install A/T fluid temperature sensor 2 (with bracket) in control valve with TCM, and then tighten A/T fluid temperature sensor 2
mounting bolts to the specified torque. Refer to AT- 2 7 4 , "
Com-
ponents" .
CAUTION:
Adjust bolt hole of bracket to bolt hole of control valve.
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ASSEMBLY AT-355
D E
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G H
I
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K L
M A
B
AT
Revision: 2006 July 2007 FX35/FX45
g. Install control valve with TCM in transmission case.
CAUTION:

Make sure that turbine revolution sensor securely installs
turbine revolution sensor hole.

Hang down revolution sensor harness toward outside so
as not to disturb installation of control valve with TCM.

Adjust A/T assembly harness connector of control valve
with TCM to terminal hole of transmission case.

Assemble it so that manual valve cutout is engaged with
manual plate projection.
h. Install bolts A, B and C to control valve with TCM.

: Front
i. Tighten bolt 1, 2 and 3 temporarily to prevent dislocation. After that tighten them in order (1 → 2 → 3), and then tighten other
bolts to the specified torque. Refer to AT- 2 7 4 , "
Components" .

: Front
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Bolt symbol Length mm (in) Number of bolts
A 42 (1.65) 5
B 55 (2.17) 6
C 40 (1.57) 1
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AT-356
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
10. Connect A/T fluid temperature sensor 2 connector (1).
11. Securely fasten terminal cord assembly and A/T fluid tempera- ture sensor 2 harness with terminal clips ( ).
12. Connect revolution sensor connector.
13. Securely fasten revolution sensor 2 harness with terminal clip.
14. Pull down A/T assembly harness connector. CAUTION:
Be careful not to damage connector.
15. Install snap ring to A/T assembly harness connector.
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