Nissan Altima L32. Instruction — part 1432

TM-72

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

REVERSE IDLER SHAFT AND GEAR

REVERSE IDLER SHAFT AND GEAR

Exploded View

INFOID:0000000004201607

Refer to

TM-28, "Exploded View"

.

Disassembly

INFOID:0000000004201608

1. Remove reverse idler gear (Rear), reverse coupling sleeve, and reverse insert spring simultaneously.
2. Remove reverse idler gear needle bearing.
3. Remove thrust needle bearing.
4. Remove reverse baulk ring.
5. Remove reverse idler gear (Front).
6. Remove reverse idler gear needle bearing.
7. Remove thrust needle bearing.
8. Remove retaining pin from reverse idler shaft.

Assembly

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Assembly is in the reverse order of disassembly.

⇐: Front

CAUTION:

• Be careful with orientation of reverse insert spring.

• Do not reuse retaining pin.

Inspection

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REVERSE IDLER SHAFT AND GEAR

Check items below. If necessary, replace them with new ones.

• Damage, peeling, dent, uneven wear, bending, and other non-

standard conditions of the shaft.

• Excessive wear, damage, peeling, and other non-standard condi-

tions of the gears.

SYNCHRONIZER

Synchronizer Hub and Coupling Sleeve

PCIB1924E

SCIA0953J

REVERSE IDLER SHAFT AND GEAR

TM-73

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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Check items below. If necessary, replace them with new ones.

• Damage and unusual wear on contact surfaces of coupling sleeve,

synchronizer hub of reverse idler gear (Rear), and insert spring.

• Coupling sleeve and synchronizer hub of reverse idler gear (Rear)

must move smoothly.

Baulk Ring

Check items below. If necessary, replace them with new ones.

• If any crack, damage, or excessive wear is found on cam face of

baulk ring or working face of insert, replace it.

Baulk Ring Clearance for Single Cone Synchronizer (Reverse)

• Push baulk ring on the cone and measure the clearance between

baulk ring and cone. If the measurement is below limit, replace it

with a new one.

BEARING

Check bearing for damage and rough rotation. If necessary, replace

with new one.

SMT637A

SMT867D

Clearance

Standard value : Refer to

TM-83, "Baulk Ring Clear-

ance"

.

Limit value

: Refer to

TM-83, "Baulk Ring Clear-

ance"

.

SMT140

MTF0041D

TM-74

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

FINAL DRIVE

FINAL DRIVE

Exploded View

INFOID:0000000004201611

Refer to

TM-28, "Exploded View"

.

Disassembly

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1. Remove final gear mounting bolts and then separate the final gear from differential case.
2. Remove differential side bearing (clutch housing side) using

Tool and pullers (B).

CAUTION:

Hook a puller on the cage of differential side bearing.

3. Remove speedometer drive gear.
4. Remove differential side bearing (transaxle case side) using

Tool and pullers.

CAUTION:

Hook a puller on the inner race of differential side bearing.

5. Remove retaining pin from differential case using suitable tool

and then remove pinion mate shaft.

6. Rotate pinion mate gears and remove pinion mate gears, pinion

mate thrust washers, side gears, and side gear thrust washers

from differential case.

Assembly

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1. Apply gear oil to sliding area of differential case, each gear, and thrust washer.

Tool number

: ST33061000 (J-8107-2)

PCIB1876E

Tool number

: ST33061000 (J-8107-2)

PCIB0951E

SCIA0908E

FINAL DRIVE

TM-75

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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2. Install side gear thrust washers and side gears into differential

case.

3. While rotating pinion mate thrust washers and pinion mate

gears, aligning them diagonally, install them into differential

case.

4. Insert pinion mate shaft into differential case.

CAUTION:

Do not damage pinion mate thrust washers.

5. Measure end play of side gears following the procedure below.

Then select side gear thrust washer.

a. Put differential case vertically so that its side gear to be mea-

sured faces upward.

b. Place the Tool and a dial indicator onto side gears.

c. Move side gears up and down to measure the clearance and

select thrust washer so that it satisfies the standard value.

CAUTION:

• There should be no resistance and gears should rotate

freely.

• Place differential case upside down. Measure the end play

for opposite side-gears likewise securely.

• Only one thrust washer can be selected.

SMT839

MTK0132D

Tool number

: —

(J-39713)

PCIB0950E

Allowable Clearance be-
tween side gear and dif-
ferential case with thrust
washer

: Refer to

TM-84, "Differential

Side Gear Clearance"

.

SMT611A