Land Rover Discovery: Front Disc Brake Brake Disc (G1785104) / Removal and Installation
PART(S)
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index286.jpg)
REMOVAL
WARNING:
If installing a new brake disc, install new brake pads.
CAUTION:
Brake discs must be renewed in pairs.
NOTE:
Left hand illustration shown, Right hand is similar.
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).
CAUTIONS:
- Do not allow the brake caliper to hang on the brake hose.
- Discard the bolts.
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index287.jpg)
Tie aside.
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index288.jpg)
INSTALLATION
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index289.jpg)
Clean the brake disc using brake cleaning fluid.
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index290.jpg)
Torque: 35 Nm
WARNING:
Do not use compressed air to clean brake components. Dust
from friction materials can be harmful if inhaled.
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index291.jpg)
Clean the brake caliper housing and anchor plate using brake
cleaning fluid.
CAUTIONS:
- This step only applies to vehicles from VIN H995606 using
the M12 fixing.
- Make sure that the brake hose is not twisted and is
correctly located.
- Make sure that new bolts are installed.
![Front disc brake brake disc (G1785104) removal and installation](images/books/227/index292.jpg)
Renew Part: Brake caliper carrier bolts.
Torque:
Stage 1: 90 Nm
Stage 2: 120º
Refer to: Wheel and Tire (204-04 Wheels and Tires, Removal and
Installation).
Depress the brake pedal several times, check the fluid level in the
brake fluid reservoir and top-up with brake fluid if necessary.
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.
NOTES:
Left illustration shown, right is similar.
NOTES:
Bleeding of the complete brake system must be carried out using
Land Rover approved diagnostic equipment. Where only the
primary or secondary brake circuits have been disturbed in
isolatio
BLEEDING
NOTE:
Some variation in the illustrations may occur, but the essential
information is always correct.
All vehicles
WARNING:
Make sure to support the vehicle with axle stands.
Raise and suppor
SEE MORE:
REMOVAL
NOTES:
Some variation in the illustrations may occur, but the essential
information is always correct.
Some components shown removed for clarity.
Removal steps in this procedure may contain installation details.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specificati
NOTE:
NAS vehicles have a seat position sensor fitted to both the driver and
passenger-side seats.
The seat position sensor, a hall-effect sensor, is fitted to the underside of
both the driver and passenger-side seats on NAS vehicles. It should be
noted that these sensors cannot be re-installed once