transaxle NISSAN TIIDA 2007 Service Repair Manual

ASSEMBLY
TM-311
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3. Adjust reverse clutch end play “T2”.
 Select proper thickness of thrust washer so that reverse clutch end play is within specifications.
Assembly (3)INFOID:0000000001731000
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.
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.T
2 = N – Q
Reverse clutch end play:
Refer to TM-324, "
Reverse Clutch End Play".
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SAT038D
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TM-312
< DISASSEMBLY AND ASSEMBLY >[TYPE 1 (4AT: RE4F03B)]
ASSEMBLY
10. Install oil pump assembly (1) on transaxle case.
11. Tighten oil pump bolts to the specified torque.
12. Install O-ring to input shaft assembly (high clutch drum).
13. Adjust brake band.
a. Tighten anchor end pin to the specified torque.
b. Back off anchor end pin two and a half turns.
c. Tighten lock nut while holding anchor end pin.
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Anchor end pin : 4.9 N·m (0.50 kg-m, 43 in-lb)
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ASSEMBLY
TM-313
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14. Apply compressed air into oil holes of transaxle case and check
operation of brake band.
15. Select proper thickness of differential side bearing adjusting shim using the following procedures.
 Measure differential side bearing end play, and calculate the adjusting shim thickness so that the end
play is within the specifications.
a. Place a straightedge (A) onto transaxle case (1), and measure
the depth “T” of transaxle case (1) to the mating surface for dif-
ferential side bearing using depth gauge (B).
Measure the depth “T” in at least two places, and take the
average.
b. Install final drive assembly onto converter housing (1).
c. Place a straightedge (A) onto differential case (2), and measure
the height “U” to the end of converter housing (1) using depth
gauge (B).
Measure the height “U” in at least two places, and take the
average.
d. Place a straightedge (A) onto differential case (1), and measure
the height “V” to the end of differential side bearing outer race
using depth gauge (B).
Measure the height “V” in at least two places, and take the
average.
e. Select proper thickness of differential side bearing adjusting
shim.
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Differential side bearing end play:
Refer to TM-323, "
Final Drive".
T = (Measurement) - (Straightedge thickness)
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Proper shim thickness
= T - U + V + [0 - 0.15 mm (0 - 0.0059 in)]
*
(*: differential side bearing end play)SCIA7116E

TM-314
< DISASSEMBLY AND ASSEMBLY >[TYPE 1 (4AT: RE4F03B)]
ASSEMBLY
16. Install differential side bearing adjusting shim selected in differ-
ential side bearing end play adjustment step on transaxle case.
17. Install final drive assembly (1) on transaxle case.
18. Install differential lubricant tube and clips on converter housing.
19. Tighten differential lubricant tube fitting bolts to the specified
torque.
20. Install O-ring (1) on differential oil port of transaxle case as
shown.
21. Apply locking sealant (loctite #518) to transaxle case as shown.
: Inside of transaxle case
CAUTION:
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“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)
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ASSEMBLY
TM-315
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Completely remove all moisture, oil and old sealant, etc. from the transaxle case and converter
housing mating surfaces.
22. Install converter housing on transaxle case.
23. Install bracket on converter housing.
24. Tighten converter housing bolts (1), (2) and (3) to the specified
torque.
*: Tighten with bracket.
25. Install O-ring to plug.
CAUTION:
 Do not reuse O-ring.
 Apply ATF to O-ring.
26. Install plug to converter housing.
27. Tighten plug fitting bolt to the specified torque.
28. Install accumulator pistons.
a. Install O-rings (1) on servo release accumulator piston (2) and
N-D accumulator piston (3). Refer to TM-321, "
Accumulator".
b. Install return springs (1), servo release accumulator piston (2)
and N-D accumulator piston (3) into transaxle case (4). Refer to
TM-321, "
Accumulator".
29. Install lip seals (1) for band servo oil holes on transaxle case.
Bolt 1 2 3*
Bolt length
[mm (in)]30 (1.18) 40 (1.57)
Number of bolts 10 9 1
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TM-316
< DISASSEMBLY AND ASSEMBLY >[TYPE 1 (4AT: RE4F03B)]
ASSEMBLY
30. 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.
b. Insert manual valve into control valve assembly.
CAUTION:
Do not 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.
Bolt length, number and location:
31. Install oil pan.
a. Attach magnets on oil pan.
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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
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ASSEMBLY
TM-317
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b. Install oil pan gasket on transaxle case.
CAUTION:
 Completely remove all moisture, oil and old gasket, etc.
from the oil pan gasket mounting surface of transaxle
case.
 Do not reuse oil pan gasket.
c. Install oil pan on transaxle case.
CAUTION:
Completely remove all moisture, oil and old gasket, etc.
from the oil pan gasket mounting surface of oil pan.
d. Tighten oil pan bolts (1) to the specified torque.
CAUTION:
 Always replace oil pan bolts (1) as they are self-sealing bolts.
 Tighten four bolts in a criss-cross pattern to prevent dislocation of gasket.
e. Install drain plug gasket and drain plug (2) to oil pan.
CAUTION:
Do not reuse drain plug gasket.
f. Tighten drain plug to the specified torque.
32. Install PNP switch (2) on transaxle case.
: Bolt (3)
a. Set manual shaft (1) in “P” position.
b. Temporarily install PNP switch (2) on manual shaft (1).
c. Set manual shaft (1) in “N” position.
d. Use a 4 mm (0.16 in) dia. pin for this adjustment.
i. Insert the pin straight into the manual shaft (1) adjustment hole.
ii. Rotate PNP switch (2) until the pin can also be inserted straight
into hole in PNP switch (2).
e. Tighten PNP switch fitting bolts to the specified torque.
f. Remove pin from adjustment hole after adjusting PNP switch (2).
33. Install O-ring (3) to turbine revolution sensor (power train revolu-
tion sensor) (1).
34. Install turbine revolution sensor (power train revolution sensor)
(1) to transaxle case (2).
: Bolt
35. Tighten turbine revolution sensor (power train revolution sensor)
bolt to the specified torque.
36. Install revolution sensor (1) to transaxle case (2).
37. Tighten revolution sensor bolts to the specified torque.
: Bolt
CAUTION:
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SERVICE DATA AND SPECIFICATIONS (SDS)
TM-319
< SERVICE DATA AND SPECIFICATIONS (SDS) [TYPE 1 (4AT: RE4F03B)]
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General SpecificationINFOID:0000000001730959
*: Refer to MA-19, "Fluids and Lubricants".
Vehicle Speed at Which Gear Shifting OccursINFOID:0000000001730960
 At half throttle, the accelerator opening is 1/2 of the full opening.
Vehicle Speed at When Lock-up Occurs/ReleasesINFOID:0000000001730961
Stall SpeedINFOID:0000000001730962
Line PressureINFOID:0000000001730963
EngineHR16DE
Automatic transaxle modelRE4F03B
Automatic transaxle assembly Model code number 3CX3C
Transaxle gear ratio1st 2.861
2nd 1.562
3rd 1.000
4th 0.697
Reverse 2.310
Final drive 4.072
Recommended fluid Genuine NISSAN Matic J ATF or equivalent
*
Fluid capacity [ (Imp qt)]7.7 (6-3/4)
Throttle positionVehicle speed km/h (MPH)
D1 → D2D2 → D3D3 → D4D4 → D3D3 → D2D2 → D1
Full throttle51 - 59
(32 - 37)97 - 105
(60 - 65) 154 - 162
(96 - 101)150 - 158
(93 - 98)87 - 95
(54 - 59)41 - 49
(25 - 30)
Half throttle31 - 39
(19 - 24)60 - 68
(37 - 42)122 - 130
(76 - 81)63 - 71
(39 - 44)36 - 44
(22 - 27)5 - 13
(3 - 8)
Throttle position Selector lever positionVehicle speed km/h (MPH)
Lock-up ON Lock-up OFF
2.0/8“D” position 76 - 84 (47 - 52) 56 - 64 (35 - 40)
“D” position (OD OFF) 86 - 94 (53 - 58) 83 - 91 (52 - 57)
Stall revolution (rpm)2,250 - 2,700
Engine speedLine pressure kPa (bar, kg/cm
2, psi)
“D”, “2” and “1” positions “R” position
Idle speed 500 (5.0, 5.1, 73) 778 (7.8, 7.9, 113)
Stall speed 1,159 (11.6, 11.8, 168) 1,804 (18.0, 18.4, 262)

A/T CONTROL SYSTEM
TM-329
< FUNCTION DIAGNOSIS >[TYPE 2 (4AT: RE4F03B)]
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FUNCTION DIAGNOSIS
A/T CONTROL SYSTEM
Cross-Sectional ViewINFOID:0000000001714309
1. Converter housing 2. Oil pump 3. Brake band
4. Reverse clutch 5. High clutch 6. Front planetary gear
7. Low one-way clutch 8. Rear planetary gear 9. Forward clutch
10. Overrun clutch 11. Low & reverse brake 12. Output gear
13. Band servo piston 14. Reverse clutch drum 15. Side cover
16. Idler gear 17. Forward one-way clutch 18. Transaxle case
19. Reduction pinion gear 20. Final gear 21. Differential case
22. Input shaft 23. Torque converter
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A/T CONTROL SYSTEM
TM-335
< FUNCTION DIAGNOSIS >[TYPE 2 (4AT: RE4F03B)]
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P “D
4” (OD) Position
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High clutch
Brake band
Forward clutch (Does not affect power
transmission)Input power is transmitted to front carrier through high clutch.
This front carrier turns around the sun gear which is fixed by brake band and makes
front internal gear (output) turn faster.
Engine brakeAt D
4 position, there is no one-way clutch in the power transaxle line and engine brake
can be obtained when decelerating.