Infiniti QX56 (Z62). Manual - part 1321

REAR OIL SEAL

TM-193

< REMOVAL AND INSTALLATION >

[7AT: RE7R01B]

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2WD : Inspection

INFOID:0000000006228062

INSPECTION AFTER INSTALLATION

Check A/T fluid leakage. Refer to 

TM-175, "Inspection"

.

ADJUSTMENT AFTER INSTALLATION

Adjust A/T fluid level. Refer to 

TM-95, "Adjustment"

.

4WD

4WD : Exploded View

INFOID:0000000006226902

4WD : Removal and Installation

INFOID:0000000006226903

REMOVAL

1.

Remove transfer assembly from A/T assembly. Refer to 

DLN-137, "Removal and Installation"

.

2.

Remove rear oil seal (1) with a flat-bladed screwdriver (A).

CAUTION:

Never scratch adapter case assembly.

INSTALLATION

Note the following, and install in the reverse order of removal.

1.

A/T

2.

Rear oil seal

Refer to 

GI-4, "Components"

 for symbols in the figure.

JSDIA1726ZZ

JPDIA0038ZZ

TM-194

< REMOVAL AND INSTALLATION >

[7AT: RE7R01B]

REAR OIL SEAL

• As shown in the figure, use the drift [64 mm (2.52 in) dia. commer-

cial service tool] (A) to drive rear oil seal into adapter case assem-
bly until it is flush.

CAUTION:

• Never reuse rear oil seal.
• Apply ATF to rear oil seal.

4WD : Inspection and Adjustment

INFOID:0000000006226904

INSPECTION AFTER INSTALLATION

Check A/T fluid leakage. Refer to 

TM-175, "Inspection"

.

ADJUSTMENT AFTER INSTALLATION

Adjust A/T fluid level. Refer to 

TM-95, "Adjustment"

.

JPDIA0040ZZ

OUTPUT SPEED SENSOR

TM-195

< REMOVAL AND INSTALLATION >

[7AT: RE7R01B]

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OUTPUT SPEED SENSOR

2WD

2WD : Exploded View

INFOID:0000000006228119

2WD : Removal and Installation

INFOID:0000000006228120

REMOVAL

1.

Disconnect the battery cable from the negative terminal.

2.

Drain ATF through drain plug.

3.

Separate propeller shaft assembly. Refer to 

DLN-143, "Exploded View"

.

1.

A/T

2.

Oil pan gasket

3.

Oil pan

4.

Clip

5.

Oil pan mounting bolt

6.

Overflow plug

7.

Drain plug

8.

Drain plug gasket

9.

Magnet

10.

Output speed sensor

11.

Self-sealing bolt

12.

Bracket

13.

Rear extension

*

: Apply Genuine Anaerobic Liquid Gasket or equivalent. Refer to 

GI-22, "Recommended Chemical Products and Sealants"

.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

JSDIA1925GB

TM-196

< REMOVAL AND INSTALLATION >

[7AT: RE7R01B]

OUTPUT SPEED SENSOR

4.

Remove clips (1).

5.

Remove oil pan (2) and oil pan gasket.

6.

Support A/T assembly with a transmission jack.

CAUTION:

When setting transmission jack, place wooden blocks to
prevent from damaging control valve & TCM and transmis-
sion case.

7.

Remove rear engine mounting cross member with power tool. Refer to 

TM-205, "2WD : Exploded View"

.

8.

Remove engine mounting insulator (rear). Refer to 

TM-205, "2WD : Exploded View"

.

9.

Remove tightening bolts for rear extension assembly and trans-
mission case.

10. Tap rear extension assembly with a soft hammer (A).

CAUTION:

Be careful not to damage rear extension case.

11. Remove rear extension assembly (with needle bearing) from

transmission case.

: Vehicle front

: Oil pan mounting bolt

1 : 

Bracket

A

:  Bolt

B

: Self-sealing bolt

JSDIA1591ZZ

JSDIA1845ZZ

JPDIA0027ZZ

SCIA3431E