lock NISSAN VERSA 2006 Workshop Service Manual Online

REPAIR FOR COMPONENT PARTS
AT-315
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: June 20062007 Versa
3. Remove snap ring using a flat-bladed screwdriver.
4. Remove retaining plate, drive plates and driven plates.
5. Set Tool A on cancel cover, and remove snap ring (1) from input
shaft assembly (high clutch drum) while compressing spring
retainer assembly.
CAUTION:
Do not expand snap ring (1) excessively.
6. Remove cancel cover (1) and spring retainer assembly (2) from
input shaft assembly (high clutch drum) (3).
CAUTION:
Do not remove return springs from spring retainers.
7. Apply compressed air into the oil hole (A) at the location as
shown in the figure to remove high clutch piston from input shaft
assembly (high clutch drum).
CAUTION:

Do not blow air in too quickly, or high clutch piston and
ATF could jump out. Carefully blow air little by little while
protecting with lint-free cloth B.

Block the oil hole on the opposite side with lint-free cloth
B.
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Tool number: KV31103200 (J-39186)
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REPAIR FOR COMPONENT PARTS
AT-335
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: June 20062007 Versa
3. Install thrust washer on rear internal gear.
CAUTION:
Align pawls of thrust washer with holes of rear internal
gear.
4. Install end bearing (1) on rear internal gear (2).
5. Install forward clutch hub on rear internal gear.
CAUTION:

Check operation of forward one-way clutch.
Hold rear internal gear and turn forward clutch hub.
Check forward clutch hub for correct locking and unlock-
ing directions.

If not as shown in figure, check the installation direction
of forward one-way clutch.
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AAT4 2 6

AT-336
REPAIR FOR COMPONENT PARTS
Revision: June 20062007 Versa
Output Shaft, Output Gear, Idler Gear, Reduction Pinion Gear and Bearing
Retainer
UCS005WD
COMPONENTS
DISASSEMBLY
1. Remove seal rings (1) from output shaft (2) and bearing retainer
(3).
1. Lock nut 2. Idler gear 3. Idler gear bearing
4. Reduction pinion gear adjusting
shim5. Reduction pinion gear bearing 6. Reduction pinion gear
7. Seal ring 8. Snap ring 9. Radial needle bearing
10. Bearing retainer 11. Thrust needle bearing 12. Seal ring
13. Output shaft 14. Output shaft bearing 15. Output shaft adjusting shim
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-10, "
Components" .
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REPAIR FOR COMPONENT PARTS
AT-343
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: June 20062007 Versa
Band Servo Piston AssemblyUCS005WE
COMPONENTS
DISASSEMBLY
1. Push in OD servo piston assembly using a puller A (commercial
service tool) and a suitable drift B, and then remove snap ring
(1) from transaxle case using a flat-bladed screwdriver C.
2. Apply compressed air into the oil hole as shown in the figure to
remove OD servo piston assembly and band servo piston
assembly.
CAUTION:
Do not blow air in too quickly, or OD servo piston assembly,
band servo piston assembly and ATF could jump out. Care-
fully blow air little by little while protecting with lint-free
cloth A.
3. Remove 2nd servo return spring from transaxle case.
1. Lock nut 2. Anchor end pin 3. O-ring
4. Servo piston retainer 5. D-ring 6. OD servo piston
7. O-ring 8. Snap ring 9. OD servo piston retainer
10. E-ring 11. Spring retainer 12. OD servo return spring
13. D-ring 14. Band servo piston 15. Band servo thrust washer
16. Band servo piston stem 17. 2nd servo return spring
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-10, "
Components" .
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AT-344
REPAIR FOR COMPONENT PARTS
Revision: June 20062007 Versa
4. Wrap OD servo piston retainer (1) using lint-free cloth A, and
then apply compressed air into the band servo piston stem hole
on OD servo piston (2) to remove OD servo piston (2) from OD
servo piston retainer (1).
CAUTION:
Do not blow air in too quickly, or OD servo piston (2) and
ATF could jump out. Carefully blow air little by little while
protecting with lint-free cloth A.
5. Remove D-ring (1) from OD servo piston (2).
6. Remove O-rings and from OD servo piston retainer.
(1): O-ring (small diameter)
(2): O-ring (medium diameter)
(3): O-ring (large diameter)
(4): OD servo piston retainer
7. Remove band servo piston assembly (1) from servo piston
retainer (2).
8. Place band servo piston stem on a wooden block, and remove
E-ring from band servo piston stem using a flat-bladed screw-
driver while pressing spring retainer downward.
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AT-346
REPAIR FOR COMPONENT PARTS
Revision: June 20062007 Versa
ASSEMBLY
1. Install D-rings to band servo piston.
2. Install band servo thrust washer (4), band servo piston (3), OD
servo return spring (2) and spring retainer (1) to band servo pis-
ton stem (5).
3. Place band servo piston stem (1) on a wooden block, and install
E-ring (2) to band servo piston stem (1) while pressing spring
retainer (3) downward.
4. Install O-ring (1) to servo piston retainer (2).
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REPAIR FOR COMPONENT PARTS
AT-349
D
E
F
G
H
I
J
K
L
MA
B
AT
Revision: June 20062007 Versa
Final DriveUCS005W F
COMPONENTS
DISASSEMBLY
1. Remove final gear (1) from differential case (2).
2. Press out differential side bearings.
CAUTION:
Be careful not to mix up the right and left bearings.
1. Pinion mate gear 2. Pinion mate gear thrust washer 3. Pinion mate shaft
4. Lock pin 5. Side gear 6. Side gear thrust washer
7. Differential side bearing 8. Speedometer drive gear 9. Differential case
10. Final gear 11. Differential side bearing 12. Differential side bearing adjusting
shim
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-10, "
Components" .
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Tool number: ST3306S001 (J-22888-D)
SAT3 1 2D

AT-350
REPAIR FOR COMPONENT PARTS
Revision: June 20062007 Versa
3. Remove speedometer drive gear from differential case.
4. Drive out lock pin from differential case (1) using Tool (A).
5. Draw out pinion mate shaft.
6. Remove pinion mate gears, pinion mate gear thrust washers,
side gears and side gear thrust washers.
INSPECTION
Gears, Washers, Pinion Mate Shaft and Differential Case

Check mating surfaces of differential case, side gears, pinion
mate gears and pinion mate shaft. Replace if necessary.

Check washers for wear. Replace if necessary.
SAT3 1 3D
Tool number: KV32101000 (J-25689-A)
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SAT3 1 6D
SAT5 4 4F

AT-352
REPAIR FOR COMPONENT PARTS
Revision: June 20062007 Versa
c. Adjust the back clearance of side gear according to the following
procedures.
i. Insert feeler gauges A of the same thickness to the back of side
gear from both sides, preventing side gear from falling, to mea-
sure the clearance.

Measure clearance 3 times by rotating side gears and take
the average.
CAUTION:
In all 3 measurements, maximize the clearance by aligning
teeth on side gears at the top and bottom at the same posi-
tion.
ii. Select side gear thrust washer so that the clearance will fall
within the standard.
iii. Turn differential case upside down, and measure the back clear-
ance of the other side gear in the same manner.
NOTE:
Adjust the clearance to approx. 0.1 mm (0.004 in) for used differ-
ential [driven approx. 3,000 km (1864 mile) or more].
4. Install lock pin (1) to pinion mate shaft using the pin punch A.
CAUTION:

Do not reuse lock pin.

Make sure that lock pin is flush with differential case.
5. Install speedometer drive gear on differential case.
6. Set drift A [commercial service tool] on differential side bearing
inner race, and press differential side bearing inner race into dif-
ferential case.
CAUTION:
Apply ATF to differential side bearings.
7. Install differential side bearing outer race and differential side
bearing adjusting shim on transaxle case. Refer to AT-354,
"Assembly (1)" . Differential side gear clearance:
Refer to AT-382, "
Final Drive" .
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Tool number: KV32101000 (J-25689-A)
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SAT3 1 3D
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AT-358
ASSEMBLY
Revision: June 20062007 Versa

Remove reduction pinion gear from transaxle case.

Measure dimension “D” between the end of reduction pinion
gear and the adjusting shim mating surface of reduction pin-
ion gear.

Measure dimension “D” in at least two places, and take
the average.

Calculate dimension “A”.
e. Measure dimension “E” between the end of idler gear and idler
gear bearing inner race mating surface of idler gear.

Measure dimension “E” in at least two places, and take
the average.
f. Select proper thickness of reduction pinion gear adjusting shim.
Refer to “Parts Information” for reduction pinion gear adjusting
shim selection.
2. Install reduction pinion gear and reduction pinion gear adjusting
shim selected in step 1-f on transaxle case.
CAUTION:
Apply ATF to reduction pinion gear bearing.
3. Press idler gear bearing inner race on idler gear. Refer to AT-
336, "COMPONENTS" .
4. Press idler gear on reduction pinion gear.
CAUTION:

Apply ATF to idler gear bearing.

Press idler gear until idler gear fully contacts reduction
pinion gear bearing adjusting shim.
5. Set manual shaft in “P” position to fix idler gear.
6. Tighten lock nut of idler gear to the specified torque. Refer to AT-257, "
Components" .
CAUTION:
Lock idler gear with parking pawl when tightening lock nut.
7. Measure turning torque of reduction pinion gear.

When measuring turning torque, turn reduction pinion
gear in both directions several times to seat bearing roll-
ers correctly.

If turning torque is out of specification, decrease or
increase thickness of reduction pinion gear adjusting
shim.A = D − (B + C)
SAT3 3 6DA
Proper shim thickness = A − E − 0.05 mm (0.0020 in)*
(*: Bearing preload)
SAT3 3 7D
Turning torque of reduction pinion gear:
Refer to AT-382, "
Reduction Pinion Gear" .
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