Land Rover Discovery: Rear Drive Axle - Differential - Vehicles without- Active Driveline Active on-demand Coupling Module (G1775371) / Removal and Installation

REMOVAL

NOTES:

• This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
• This procedure contains illustrations showing certain components removed to provide extra clarity.

Raise and support the vehicle on a suitable 2 post lift.

Refer to: Lifting (100-02 Jacking and Lifting, Description and Operation).

Remove the exhaust system.

Refer to: Exhaust System (309-00C Exhaust System - INGENIUM I4 2.0L Diesel, Removal and Installation).

Refer to: Exhaust System (309-00A Exhaust System - GTDi 2.0L Petrol/GTDi 2.0L Petrol - SULEV, Removal and Installation).

Remove the heatshield.

CAUTION:

Make sure that the driveshaft is supported with suitable retaining straps.

Release the driveshaft cross brace.

Disconnect the rear driveshaft from the rear differential.

Refer to: Driveshaft to Rear Differential Disconnection (205-00 Driveline System - General Information, General Procedures).

CAUTION:

Make sure that the area around the component is clean and free of foreign material.

Disconnect and release the rear differential wiring harness.

1. Align the holes in the drive flange.
2. Remove and discard the active on-demand coupling module retaining bolts.

Remove active on-demand coupling module.

INSTALLATION

Install active on-demand coupling module.

1. Align the holes in the drive flange.
2. Renew the active on-demand coupling module retaining bolts.

Torque: 9 Nm

Connect and secure the rear differential wiring harness.

CAUTION:

The component must be aligned with the installation markings.

NOTE:

Tighten the retaining bolts working diagonally.

Connect the rear driveshaft to the rear differential. Renew the bolts.

Torque: 40 Nm

Secure the driveshaft cross brace.

Torque: 25 Nm

Install the heatshield.

Install the exhaust system.

Refer to: Exhaust System (309-00C Exhaust System - INGENIUM I4 2.0L Diesel, Removal and Installation).

Refer to: Exhaust System (309-00A Exhaust System - GTDi 2.0L Petrol/GTDi 2.0L Petrol - SULEV, Removal and Installation).

If a new component has been installed, configure using Land Rover approved diagnostic equipment.

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