NISSAN 350Z 2007 Z33 Automatic Transmission Workshop Manual

ASSEMBLY
AT-301
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: 2006 November2007 350Z
50. Install band servo anchor end pin and lock nut in transmission
case.
CAUTION:
Do not reuse band servo anchor end pin.
51. Install brake band in transmission case.
CAUTION:
Assemble it so that identification to avoid incorrect installa-
tion faces servo side.
52. Install front sun gear to front carrier assembly.
CAUTION:
Apply ATF to front sun gear bearing and 3rd one-way clutch
end bearing.
53. Install needle bearing to front sun gear.
CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 5 3 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
54. Adjust brake band tilting using a clip so that brake band contacts
front sun gear drum evenly.
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AT-302
ASSEMBLY
Revision: 2006 November2007 350Z
55. 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 4 6 , "
Components" .
AdjustmentNCS0009J
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.
1. Measure dimensions “K” and “L” and then calculate dimension
“J”.
a. Measure dimension “K”.: 5.0 N·m (0.51 kg-m, 44 in-lb)
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ASSEMBLY
AT-303
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: 2006 November2007 350Z
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.
b. Measure dimension “M
1 ”.
c. Measure dimension “M
2 ”. “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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AT-304
ASSEMBLY
Revision: 2006 November2007 350Z
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.
Assembly (2)NCS0009K
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.“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 ”:
Refer to AT- 3 1 2 , "
Total End Play" .
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ASSEMBLY
AT-305
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: 2006 November2007 350Z
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-45, "
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.
5. Tighten oil pump mounting bolts to the specified torque. Refer to
AT- 2 4 6 , "
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 bolts (A) and self-sealing bolts (B) to the
specified torque. Refer to AT- 2 4 6 , "
Components" .
CAUTION:
Do not reuse self-sealing bolts (B).
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AT-306
ASSEMBLY
Revision: 2006 November2007 350Z
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.
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.
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ASSEMBLY
AT-307
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Revision: 2006 November2007 350Z
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 mounting bolt to the specified
torque. Refer to AT- 2 4 6 , "
Components" .
CAUTION:
Adjust bolt hole of bracket to bolt hole of control valve with
TCM.
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.
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AT-308
ASSEMBLY
Revision: 2006 November2007 350Z
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 4 6 , "
Components" .

: Front
10. Connect A/T fluid temperature sensor 2 connector (A).
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 harness with terminal clip.
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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ASSEMBLY
AT-309
D
E
F
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H
I
J
K
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MA
B
AT
Revision: 2006 November2007 350Z
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.
16. Install magnets in oil pan.
17. Install oil pan to transmission case.
a. Install oil pan gasket to oil pan.
CAUTION:

Do not reuse oil pan gasket.

Install it in the direction to align hole positions.

Completely remove all moisture, oil and old gasket, etc. from oil pan gasket mounting surface.
b. Install oil pan (2) (with oil pan gasket) and clips (1) to transmis-
sion case.

: Front

: Oil pan mounting bolt
CAUTION:

Install it so that drain plug (3) comes to the position as
shown in the figure.

Be careful not to pinch harnesses.

Completely remove all moisture, oil and old gasket, etc.
from oil pan mounting surface.
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AT-310
ASSEMBLY
Revision: 2006 November2007 350Z
c. Tighten oil pan mounting bolts to the specified torque in numeri-
cal order shown in the figure after temporarily tightening them.
Refer to AT- 2 4 6 , "
Components" .
CAUTION:
Do not reuse oil pan mounting bolts.
18. Install drain plug to oil pan, and then tighten drain plug to the
specified torque. Refer to AT- 2 4 6 , "
Components" .
CAUTION:
Do not reuse drain plug gasket.
19. Install torque converter.
a. Pour ATF into torque converter.

Approximately 2 liter (2-1/8 US qt, 1-3/4 Imp qt) of ATF is
required for a new torque converter.

When reusing old torque converter, add the same amount
of ATF as was drained.
b. Install torque converter while aligning notches of torque con-
verter with notches of oil pump.
CAUTION:
Install torque converter while rotating it.
c. Measure distance “A” to check that torque converter is in proper
position.
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Distance “A”: 25.0 mm (0.98 in) or more
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