Nissan Tiida C11. Instruction — part 1366
DISASSEMBLY
TM-515
< DISASSEMBLY AND ASSEMBLY >
[TYPE 2 (4AT: RE4F03B)]
C
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TM
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DISASSEMBLY
Disassembly
INFOID:0000000001731434
1.
Drain ATF through drain hole.
2.
Remove drain plug gasket from drain plug.
3.
Remove torque converter.
4.
Check torque converter one-way clutch using check tool as
shown.
a.
Insert check tool into groove of bearing support built into one-
way clutch outer race.
b.
When secring bearing support with check tool, rotate one-way
clutch spline using suitable tool.
c.
Check that inner race rotates clockwise only. If not, replace
torque converter assembly.
SCIA0003E
SAT008D
SAT009D
TM-516
< DISASSEMBLY AND ASSEMBLY >
[TYPE 2 (4AT: RE4F03B)]
DISASSEMBLY
5.
Remove turbine revolution sensor (power train revolution sen-
sor) (1) from transaxle case (2).
: Bolt (1)
6.
Remove O-ring (3) from turbine revolution sensor (power train
revolution sensor) (1).
7.
Remove revolution sensor (1) from transaxle case (2).
: Bolt (2)
8.
Set instruction shaft (1) in “P” position.
9.
Remove PNP switch (2) from transaxle case.
: Bolt (3)
10. Remove oil pan bolts.
11. Remove oil pan and oil pan gasket.
12. Check foreign materials in oil pan to help determine causes of
malfunction. If the ATF is very dark, smells burned, or contains
foreign particles, frictional material (clutches, band) may need
replacement. A tacky film that will not wipe clean indicates var-
nish build up. Varnish can cause valves, servo, and clutches to
stick and can inhibit pump pressure.
• If frictional material is detected, clean the A/T fluid cooler
after repair of A/T. Refer to
.
13. Remove magnets from oil pan.
SCIA7004J
SCIA7170J
SCIA5904J
SCIA3476E
DISASSEMBLY
TM-517
< DISASSEMBLY AND ASSEMBLY >
[TYPE 2 (4AT: RE4F03B)]
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A
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TM
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P
14. Remove control valve assembly according to the following pro-
cedures.
a.
Remove snap ring (1) from terminal body (2).
CAUTION:
Do not expand snap ring (1) excessively.
b.
Push terminal body (2) into transaxle case.
c.
Remove control valve assembly bolts (A), (B) and (C).
Bolt length, number and location:
d.
Remove control valve assembly from transaxle case.
CAUTION:
Do not drop instruction valve.
15. Remove instruction valve from control valve assembly.
• Inspect the sliding surfaces of instruction valve and valve
body, and replace if damaged or dented.
CAUTION:
Do not drop instruction valve.
16. Remove O-ring from terminal body.
17. Remove return spring from servo release accumulator piston.
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
SCIA3150E
SCIA3477E
TM-518
< DISASSEMBLY AND ASSEMBLY >
[TYPE 2 (4AT: RE4F03B)]
DISASSEMBLY
18. Apply compressed air into the oil hole as shown, and remove
servo release accumulator piston from transaxle case.
CAUTION:
Strong flow of air will push the accumulator piston out
along with a splash of ATF. Cover the area with lint-free
cloth and blow air little by little to avoid this.
19. Apply compressed air into the oil hole as shown, and remove N-
D accumulator piston and return spring from transaxle case.
CAUTION:
Strong flow of air will push the accumulator piston out
along with a splash of ATF. Cover the area with lint free-
cloth and blow air little by little to avoid this.
20. Remove O-rings (1) from servo release accumulator piston (2)
and N-D accumulator piston (3).
CAUTION:
Wrap the removed servo release accumulator piston (2) and
N-D accumulator piston (3) in a lint-free cloth.
• Inspect the sliding surfaces of each accumulator piston and
transaxle case, and replace if damaged or dented.
(1): Servo release accumulator piston
(2): N-D accumulator piston
SAT019DA
SAT020D
SCIA6033J
SCIA6035J
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