NISSAN TIIDA 2008 Service Repair Manual

ASSEMBLY
AT-329
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
20. Install needle bearing on front sun gear.
CAUTION:
Be careful with the direction of needle bearing.
21. Install high clutch hub on front sun gear.
22. Install needle bearing on high clutch hub.
CAUTION:
Be careful with the direction of needle bearing.
23. Remove paper rolled around input shaft assembly (high clutch
drum).
24. Install input shaft assembly (high clutch assembly) (1).
CAUTION:
Align teeth of high clutch drive plates before installing.
25. Install reverse clutch assembly.
CAUTION:
Align teeth of reverse clutch drive plates before installing.
SAT369D
SAT370D
SAT371D
SCIA7079E
SAT373D

AT-330
< SERVICE INFORMATION >
ASSEMBLY
Adjustment (2)
INFOID:0000000001703394
When any parts listed below are replaced, adjust total end play and reverse clutch end play.
TOTAL END PLAY
• Measure clearance between reverse clutch drum and needle bear-
ing 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”.
Part name Total end play Reverse clutch end play
Transaxle case●●
Overrun clutch hub●●
Rear internal gear●●
Rear planetary carrier●●
Rear sun gear●●
Front planetary carrier●●
Front sun gear●●
High clutch hub●●
Input shaft assembly (high clutch drum)●●
Oil pump cover●●
Reverse clutch drum —●
SCIA3661E
SCIA3662E
SCIA3663E

ASSEMBLY
AT-331
< SERVICE INFORMATION >
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b. Measure dimension “L”.
c. Calculate dimension “J”.
2. Measure dimension “M”.
a. Place bearing race and needle bearing on oil pump assembly.
b. Measure dimension “M”.
c. Measure thickness of straightedge “t”.
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 bearing
race selection.
REVERSE CLUTCH END PLAY
“J”: Distance between oil pump fitting surface of
transaxle case and needle bearing mating sur-
face of input shaft assembly (high clutch drum).
J = K – L
SCIA3664E
SAT378D
“M”: Distance between transaxle case fitting surface
of oil pump cover and needle bearing on oil
pump cover.
“M
1”: Indication of gauge
SAT379D
M = M1 – t
T
1 = J – M
Total end play “T
1”:
Refer to AT-346, "
Total End Play".
SAT443D

AT-332
< SERVICE INFORMATION >
ASSEMBLY
• Measure clearance between oil pump cover and thrust washer for
reverse clutch drum.
• Select proper thickness of thrust washer so that end play is within
specification.
1. Measure dimensions “O” and “P”, and then calculate dimension
“N”.
a. Place thrust washer on reverse clutch drum.
b. Measure dimension “O”.
c. Measure dimension “P”.
d. Calculate dimension “N”.
2. Measure dimensions “R” and “S”, and then calculate dimension
“Q”.
SCIA3665E
SCIA3666E
SCIA3667E
“N”: Distance between oil pump fitting surface of
transaxle case and thrust washer on reverse
clutch drum.
N = O – P
SCIA3668E
SAT384D

ASSEMBLY
AT-333
< SERVICE INFORMATION >
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a. Measure dimension “R”.
b. Measure dimension “S”.
c. Calculate dimension “Q”.
3. Adjust reverse clutch end play “T
2”.
• Select proper thickness of thrust washer so that reverse clutch end play is within specifications. Refer to
“Parts Information” for thrust washer selection.
Assembly (3)INFOID:0000000001703395
1. Remove reverse clutch assembly.
2. Install needle bearing on input shaft assembly (high clutch
drum).
CAUTION:
Be careful with the direction of needle bearing.
3. Install reverse clutch assembly.
CAUTION:
Align teeth of reverse clutch drive plates before installing.
4. Install anchor end pin (2) and lock nut (1) on transaxle case.
SAT385D
“Q”: Distance between transaxle case fitting surface
and thrust washer mating surface.
Q = R – S
SAT386D
T2 = N – Q
Reverse clutch end play:
Refer to AT-346, "
Reverse Clutch End Play".
SAT387D
SCIA6037J

AT-334
< SERVICE INFORMATION >
ASSEMBLY
5. Place brake band on outside of reverse clutch drum.
6. Tighten anchor end pin just enough so that brake band is evenly
fitted on reverse clutch drum.
7. Install bearing race selected in total end play adjustment step on
oil pump cover.
8. Install thrust washer selected in reverse clutch end play adjust-
ment step on oil pump cover.
9. Install O-ring to oil pump assembly.
CAUTION:
• Do not reuse O-ring.
• Apply ATF to O-ring.
10. Install oil pump assembly (1) on transaxle case.
11. Tighten oil pump fitting bolts to the specified torque. Refer to AT-
230, "Component".
12. Install O-ring to input shaft assembly (high clutch drum).
13. Adjust brake band.
a. Tighten anchor end pin to the specified torque.
SAT038D
SCIA3629E
SCIA6036J
SCIA4928E
:4.9 N·m (0.50 kg-m, 43 in-lb)
SAT394D

ASSEMBLY
AT-335
< SERVICE INFORMATION >
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b. Back off anchor end pin two and a half turns.
c. Tighten lock nut while holding anchor end pin. Refer to AT-230,
"Component".
14. Apply compressed air into oil holes of transaxle case and check
operation of brake band.
15. Install final drive assembly on transaxle case.
16. Install differential lubricant tube (1) and clips (2) on converter
housing.
: Bolt (3)
17. Tighten differential lubricant tube fitting bolts to the specified
torque. Refer to AT-230, "
Component".
SAT395D
SAT396D
SAT397D
SAT228F
SCIA7817E

AT-336
< SERVICE INFORMATION >
ASSEMBLY
18. Install O-ring on differential oil port of transaxle case.
19. Apply locking sealant (loctite #518) to transaxle case as shown
in the figure.
: Inside of transaxle case
CAUTION:
Completely remove all moisture, oil and old sealant, etc.
from the transaxle case and converter housing mating sur-
faces.
20. Install converter housing on transaxle case.
21. Install bracket on converter housing.
22. Tighten converter housing fitting bolts (1) and (2) to the specified
torque. Refer to AT-230, "
Component".
23. Install plug or speedometer pinion according to the following
procedures.
a. With ABS
i. Install O-ring (3) to plug (1).
ii. Install plug (1) to converter housing (2).
: Bolt (1)
SCIA3281E
“A”: 3 - 5 mm (0.12 - 0.20 in)
“B”: 8 mm (0.31 in) R
“C”: 1.5 mm (0.059 in) dia.
“D”: 4 mm (0.16 in)
SCIA7089E
Bolt 1 2
Bolt length
[mm (in)]
32.8 (1.291) 40 (1.57)
Number of bolts 10 10
SCIA7970E
SCIA7747E

ASSEMBLY
AT-337
< SERVICE INFORMATION >
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b. Without ABS
i. Install O-ring (3) to speedometer pinion (1).
ii. Install speedometer pinion (1) to converter housing (2).
: Bolt (1)
24. Tighten plug or speedometer pinion fitting bolt to the specified torque. Refer to AT-230, "
Component".
25. Install accumulator pistons.
a. Install O-rings (1) on servo release accumulator piston (2) and
N-D accumulator piston (3). Refer to AT-343, "
Accumulator".
b. Install return springs (1), servo release accumulator piston (2)
and N-D accumulator piston (3) into transaxle case (4). Refer to
AT-343, "
Accumulator".
26. Install lip seals (1) for band servo oil holes on transaxle case.
27. Install control valve assembly on transaxle case.
a. Install O-ring on terminal body.
CAUTION:
• Do not reuse O-ring.
• Apply ATF to O-ring.
SCIA7462E
SCIA6033J
SCIA6042J
SCIA5895J

AT-338
< SERVICE INFORMATION >
ASSEMBLY
b. Insert manual valve into control valve assembly.
CAUTION:
Be careful not to drop manual valve.
c. Set manual shaft in “N” position.
d. Install control valve assembly on transaxle case while aligning
manual valve (2) with manual plate (1).
e. Install terminal body (2) into transaxle case by pushing it.
f. Install snap ring (1) to terminal body (2).
g. Tighten bolts A, B and C to the specified torque. Refer to AT-230, "
Component".
Bolt length, number and location:
28. Install oil pan.
a. Attach magnets on oil pan.
SCIA3999E
SCIA7090E
SCIA6030J
Bolt symbol A B C
Bolt length “ ” [mm (in)]
40.0 mm
(1.575 in)33.0 mm
(1.299 in)43.5 mm
(1.713 in)
Number of bolts 5 6 2
SCIA5911J