Land Rover Discovery: Rear Disc Brake Brake Disc (G1785109) / Removal and Installation
PART(S)
![PART(S)](images/books/227/index276(1).jpg)
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
Connect the diagnostic tool and set the electronic park brake (EPB)
to the maintenance position.
NOTE:
This step is only required if the diagnostic tool is not
available.
Refer to: Electronic Parking Brake Service Mode Activation and
Deactivation (206-05 Parking Brake and Actuation, General
Procedures).
NOTE:
This step is only required if the vehicle has no battery power.
Refer to: Electronic Parking Brake Release When the Vehicle Has No
Electrical Power (206-05 Parking Brake and Actuation, General
Procedures).
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Wheel and Tire (204-04 Wheels and Tires, Removal and
Installation).
![Rear disc brake brake disc (G1785109) removal and installation](images/books/227/index277(1).jpg)
CAUTION:
Discard the bolts.
![Rear disc brake brake disc (G1785109) removal and installation](images/books/227/index278(1).jpg)
Tie aside with a suitable tie strap.
Renew Part: Brake caliper carrier bolts.
Torque: 110 Nm
![Rear disc brake brake disc (G1785109) removal and installation](images/books/227/index279(1).jpg)
Torque: 35 Nm
INSTALLATION
CAUTION:
Make sure that the mating faces are clean and free of foreign
material.
![Rear disc brake brake disc (G1785109) removal and installation](images/books/227/index280(1).jpg)
- Clean the brake disc using brake cleaning fluid.
NOTE:
Install new brake caliper anchor plate retaining bolts.
- To install, reverse the removal procedure.
- Depress the brake pedal several times, check the fluid level in the
brake fluid reservoir and top-up with brake fluid if necessary.
- Calibrate the electric parking brake (EPB) using the diagnostic tool.
NOTE:
This step is only required if the diagnostic tool is not
available.
- Refer to: Electronic Parking Brake Service Mode Activation and
Deactivation (206-05 Parking Brake and Actuation, General
Procedures).
NOTE:
This step is only required if the vehicle has no battery power.
- Refer to: Electronic Parking Brake Release When the Vehicle Has No
Electrical Power (206-05 Parking Brake and Actuation, General
Procedures).
READ NEXT:
REMOVAL
WARNING:
Brake pads must be renewed in axle sets only. Failure to follow this
instruction may result in braking efficiency being impaired.
Connect the diagnostic tool and set the electronic
SEE MORE:
The AWDCM is located at the front right side of the RDU, adjacent to the
drive flange. The AWDCM is attached to the RDU casing and secured with
screws.
Two electrical connectors provide the interface between the AWD valve
block and the vehicle systems. The upper connector provides the
connections
ADJUSTING THE STEERING WHEEL
Never adjust the steering column
while the vehicle is in motion.
Move the lever fully down to unlock
the column. When the steering has
been adjusted to the desired position,
move the lever fully up to re-lock the
column.
The steering column can be adjusted,
up,