REAR DIFFERENTIAL REMOVAL/INSTALLATION

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Caution

•  Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the wiring harness if it is pulled by mistake. Before performing the following procedures, disconnect the ABS wheel-speed sensor connector (body side) and fix the wiring harness to an appropriate place where it will not be pulled by mistake while servicing the vehicle.

•  If the characteristic value of a new coupling component is not input to the 4WD control module or the characteristic value is input incorrectly after replacing the coupling component, it could result in the following conditions:

―  The system does not operate normally.

―  A problem with durability of the coupling component occurs.

•  After replacing the coupling component, read out the characteristic value of a new coupling component and write it to the 4WD control module. (See COUPLING COMPONENT CALIBRATION DATA WRITING.)

•  Read out the characteristic value of the coupling component from the label or mark shown in the figure.

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Note

•  The 4WD control module stores the characteristic value of the coupling component before replacement.

•  If the characteristic value of a new coupling component is not written, the 4WD control module does not store the value.

1.  Drain the rear differential oil into a container.

2.  Remove the propeller shaft. (See PROPELLER SHAFT REMOVAL/INSTALLATION.)

3.  Remove the TWC. (SKYACTIV-G 2.0, SKYACTIV-G 2.5) (See EXHAUST SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)

4.  Remove the middle pipe. (SKYACTIV-D 2.2) (See EXHAUST SYSTEM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

5.  Remove the rear drive shaft. (See REAR DRIVE SHAFT REMOVAL/INSTALLATION.)

6.  Remove in the order indicated in the table.

7.  Install in the reverse order of removal.

8.  Add the specified rear differential oil. (See DIFFERENTIAL OIL REPLACEMENT.)

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1	Hose
2	Connector (4WD solenoid)
3	Connector (differential oil temperature sensor)
4	Rear differential component (See Rear Differential Component Removal Note.)
5	Coupling component
6	Washer
7	Rear differential mounting bracket (See Rear Differential Mounting Bracket Installation Note.)
8	Breather
9	Rear differential

Rear Differential Component Removal Note

1.  Support the rear differential using a jack.

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2.  Loosen the differential mounting bracket bolt and rotate the bracket as shown in the figure.

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3.  Rotate the rear differential as shown in the figure, and then remove the rear differential.

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Rear Differential Mounting Bracket Installation Note

Caution

•  Retighten the rear differential mounting bracket stud bolt when the rear differential mounting bracket nut is loosened.

1.  Tighten the rear differential mounting bracket stud bolt.

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