NISSAN TIIDA 2010 Service Repair Manual

AT-304
< SERVICE INFORMATION >
REPAIR FOR COMPONENT PARTS
INSPECTION
High Clutch Snap Ring
Check for deformation, fatigue or damage. Replace if necessary.
High Clutch Drive Plates
• Check facing for burns, cracks or damage. Replace if necessary.
• Measure thickness of facing.CAUTION:
• Measure the thickness at 3 locations and find the average.
• Inspect all drive plates.
• Replace if the thickness is below the allowable limit.
High Clutch Spring Retainer Assembly
Check length (L) of springs retainer assembly. Replace if damaged,
deformed or worn.
CAUTION:
Do not remove return springs (A ) from spring retainers (B).
High Clutch Piston and Cancel Cover
Check for deformation or damage. Replace if necessary.
Input Shaft Assembly (High Clutch Drum)
Check for deformation or damage. Replace if necessary.
Seal Ring Clearance
• Install new seal rings onto input shaft assembly (high clutch drum).
• Measure clearance between seal ring and ring groove.
• If not within allowable limit, replace input shaft assembly (high clutch drum).
ASSEMBLY
Thickness of drive plate
Standard and allowable limit: Refer to AT-376, "
Clutches and Brakes".
SAT162D
Length (L) : 20.6 mm (0.811 in)
SCIA7038E
Standard clearance and allowable limit:
Refer to AT-378, "
Input Shaft".
SCIA4901E
Revision: January 20102010 Versa

REPAIR FOR COMPONENT PARTSAT-305
< SERVICE INFORMATION >
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1. Install high clutch piston by turning it slowly. CAUTION:
Apply ATF to inner surface of input shaft assembly (high
clutch drum) and high clutch piston.
2. Install spring retainer assembly (2) and cancel cover (1) on input shaft assembly (high clutch drum) (3).
3. Set Tool (A) on cancel cover, and install snap ring (1) to input shaft assembly (high clutch drum) while slowly compressing
spring retainer assembly.
CAUTION:
• Do not expand snap ring (1) excessively.
• Install spring retainer assembly without tilting.
• Do not align snap ring ga p with cancel cover stopper.
4. Install driven plates, drive plates and retaining plate.
SAT111F
SCIA7036E
Tool number A: KV31103200 (J-39186)
SCIA6001J
SAT113F
Revision: January 20102010 Versa

AT-306
< SERVICE INFORMATION >
REPAIR FOR COMPONENT PARTS
• HR16DE engine models
(1): Snap ring
(2): Retaining plate
(3): Drive plate
(4): Driven plate
Drive plate/Driven plate: 3/5
CAUTION:
Be careful with the order and direction of plates.
• MR18DE engine models
(1): Snap ring
(2): Retaining plate
(3): Drive plate
(4): Driven plate
(5): Driven plate
Drive plate/Driven plate: 4/7 (1+6)
CAUTION:
Be careful with the orde r and direction of plates.
5. Install snap ring using a flat-bladed screwdriver.
6. Set dial indicator (A) on retaining plate (1), and measure clear- ance between retaining plate (1) and snap ring (2). If not within
allowable limit, select proper retaining plate (1). Refer to “Parts
Information” for retaining plate selection.
7. Check operation of high clutch.
8. Install seal rings to input shaft assembly (high clutch drum).
JSDIA1108ZZ
SCIA7703E
SCIA4891E
Specified clearance Standard and allowable limit: Refer to AT-376, "
Clutches and Brakes".
SCIA5858E
SCIA4890E
Revision: January 20102010 Versa

REPAIR FOR COMPONENT PARTSAT-307
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CAUTION:
Roll paper around seal rings to prevent seal rings from spread-
ing.
Forward and Overrun ClutchesINFOID:0000000005397443
COMPONENTS
DISASSEMBLY
1. Check operation of forward clutch.
a. Install seal rings to bearing retainer, and set forward clutch drum.
SAT198D
1. Dish plate 2. Driven plate3. Retaining plate
4. Snap ring 5. Dish plate6. Driven plate
7. Retaining plate 8. Snap ring9. Forward clutch
10. Drive plate 11. Drive plate12. Overrun clutch
13. Snap ring 14. Spring retainer assembly 15. Overrun clutch piston
16. D-ring 17. Seal lip18. Forward clutch piston
19. D-ring 20. Seal lip21. Forward clutch drum
SCIA8010E
Revision: January 20102010 Versa

AT-308
< SERVICE INFORMATION >
REPAIR FOR COMPONENT PARTS
b. Apply compressed air into oil hole of bearing retainer at the loca-tion as shown.
c. Check to see that retaining plate moves to snap ring.
d. If retaining plate does not contact snap ring: • D-ring might be damaged.
• Seal lip might be damaged.
• Fluid might be leaking past piston check ball.
2. Check operation of overrun clutch.
a. Install seal rings to bearing retainer, and set forward clutch drum.
b. Apply compressed air into oil hole of bearing retainer at the loca- tion as shown.
c. Check to see that retaining plate moves to snap ring.
d. If retaining plate does not contact snap ring: • D-ring might be damaged.
• Seal lip might be damaged.
• Fluid might be leaking past piston check ball.
3. Remove snap ring for forward clutch from forward clutch drum using a flat-bladed screwdriver.
4. Remove retaining plate, drive plates, driven plates and dish plate for forward clutch.
5. Remove snap ring for overrun clutch from forward clutch drum using a flat-bladed screwdriver.
6. Remove retaining plate, drive plates, driven plates and dish plate for overrun clutch.
SAT201D
SAT202D
SCIA4894E
SCIA4895E
Revision: January 20102010 Versa

REPAIR FOR COMPONENT PARTSAT-309
< SERVICE INFORMATION >
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7. Set Tool (A) on spring retainer assembly, and remove snap ring (1) from forward clutch drum while compressing spring retainer
assembly.
CAUTION:
• Set Tool directly over return springs.
• Do not expand snap ring excessively.
8. Remove spring retainer assembly from forward clutch drum. CAUTION:
Do not remove return springs from spring retainer.
9. Install seal rings to bearing retainer (1), and set forward clutch drum. Then apply compressed air into the oil hole at the location
as shown to remove overrun clutch piston from forward clutch
piston.
CAUTION:
Do not blow air in too quickly, or overrun clutch piston and
ATF could jump out. Carefully blow air little by little while
protecting with lint-free cloth.
10. Install seal rings to bearing retainer (1), and set forward clutch drum. Then apply compressed air into the oil hole at the location
as shown to remove forward clutch piston from forward clutch
drum.
CAUTION:
Do not blow air in too quickly, or forward clutch piston and
ATF could jump out. Carefully blow air little by little while
protecting with lint-free cloth.
11. Remove seal lips (1) and D-rings (2) from forward clutch piston (3) and overrun clutch piston (4).
INSPECTION
Forward Clutch and Overrun Clutch Snap Rings
Check for deformation, fatigue or damage. Replace if necessary.
Forward Clutch and Overrun Clutch Drive Plates
Tool number : KV31103200 (J-39186)
SCIA7989E
SCIA6004J
SCIA6003J
SCIA6005J
Revision: January 20102010 Versa

AT-310
< SERVICE INFORMATION >
REPAIR FOR COMPONENT PARTS
• Check facing for burns, cracks or damage. Replace if necessary.
• Measure thickness of facing.CAUTION:
• Measure the thickness at 3 locations and find the average.
• Inspect all drive plates.
• Replace if the thickness is below the allowable limit.
Forward Clutch and Overrun Clutch Dish Plates
• Check for deformation or damage.
• Measure thickness (t) of dish pl ate. Replace if damaged, deformed
or worn.
Forward Clutch and Overrun Clutch Spring Retainer Assembly
Check length (L) of spring retainer assembly. Replace if damaged,
deformed or worn.
CAUTION:
Do not remove return springs (A ) from spring retainer (B)
Forward Clutch Drum
• Make sure that check balls are not fixed.
• Apply compressed air to check ball oil hole from outside of forward
clutch drum. Make sure air leaks past ball.
• Apply compressed air to oil hole from inside of forward clutch drum. Make sure there is no air leakage.
Overrun Clutch Piston
Thickness of drive plate
Forward clutch
Standard and allowable limit: Refer to AT-376, "
Clutches and Brakes".
Overrun clutch Standard and allowable limit: Refer to AT-376, "
Clutches and Brakes".SAT162D
Thickness of dish plate (t)
Forward clutch : 2.5 mm (0.098 in)
Overrun clutch : 2.15 mm (0.0846 in)
SCIA8008E
Length (L) : 27.7 mm (1.091 in)
SCIA7025J
SAT213D
Revision: January 20102010 Versa

REPAIR FOR COMPONENT PARTSAT-311
< SERVICE INFORMATION >
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• Make sure that check balls are not fixed.
• Apply compressed air to check ball oil hole opposite return spring. Make sure there is no air leakage.
• Apply compressed air to oil hole on return spring side. Make sure that air leaks through ball hole.
ASSEMBLY
1. Install seal lips (1) and D-rings (2) on forward clutch piston (3) and overrun clutch piston (4).
CAUTION:
Be careful with the direction of seal lips (1).
2. Install overrun clutch piston on forward clutch piston by turning it slowly.
CAUTION:
Apply ATF to inner surface of forward clutch piston.
3. Install forward clutch piston with overrun clutch piston on for- ward clutch drum by turning it slowly.
CAUTION:
Apply ATF to inner surface of forward clutch drum.
SAT212D
SCIA6005J
SAT215D
SAT216D
Revision: January 20102010 Versa

AT-312
< SERVICE INFORMATION >
REPAIR FOR COMPONENT PARTS
4. Align notch in forward clutch piston with groove in forward clutchdrum.
5. Install spring retainer assembly (1) on overrun clutch piston (2).
6. Set Tool (A) on spring retainer assembly, and install snap ring (1) while compressing spring retainer assembly.
CAUTION:
• Set SST directly over return springs.
• Do not expand snap ring excessively.
• Do not align snap ring gap with spring retainer assembly
stopper.
7. Install dish plate, driven plates, drive plates and retaining plate for overrun clutch.
(1): Snap ring
(2): Retaining plate
(3): Drive plate
(4): Driven plate
(5): Dish plate
Drive plate/Driven plate: 3/4
CAUTION:
Be careful with the order of plates.
SAT217D
SCIA6019J
Tool number : KV31103200 (J-39186)
SCIA7989E
SAT134F
SCIA5993E
Revision: January 20102010 Versa

REPAIR FOR COMPONENT PARTSAT-313
< SERVICE INFORMATION >
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8. Install snap ring for overrun clutch using a flat-bladed screw- driver.
9. Measure clearance between overrun clutch retaining plate and snap ring using feeler gauge. If not within allowable limit, select
proper retaining plate. Refer to “Parts Information” for retaining
plate selection.
10. Install dish plate, driven plates, drive plates and retaining plate for forward clutch.
(1): Snap ring
(2): Retaining plate
(3): Drive plate
(4): Driven plate
(5): Dish plate
Drive plate/Driven plate: 5/5
CAUTION:
Be careful with the order of plates.
11. Install snap ring for forward clutch using a flat-bladed screw- driver.
12. Measure clearance between forward clutch retaining plate and snap ring using feeler gauge. If not within allowable limit, select
proper retaining plate. Refer to “Parts Information” for retaining
plate selection.
13. Check operation of forward clutch and overrun clutch. Refer to "DISASSEMBLY".
SCIA4895E
Specified clearance
Standard and allowable limit: Refer to AT-376, "
Clutches and Brakes".
SAT227D
SCIA5992E
SCIA4894E
Specified clearanceStandard and allowable limit: Refer to AT-376, "
Clutches and Brakes".
SAT228D
Revision: January 20102010 Versa