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Home >> Land Rover >> 2016 >> Range Rover Supercharged >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension System - General Information -- Range Rover/L405 >> Suspension System - General Information >> Rear Brake Disc And Wheel Hub RUNOUT Check - With Wheel On >> General Procedures >> Activation

General Procedures: Activation

NOTE:
  • Some variation in the illustrations may occur, but the essential information is always correct.
  • RH illustration shown, LH is similar.
  • It is not necessary to carry out the parking brake shoe 'bedding-in procedure' if the rear brake discs or parking brake shoes have been removed for access to other components.
  1. CAUTION: Do not turn the ignition on when the parking brake service mode has been set, this will result in the parking brake being released from the service mode.
    • Enter the parking brake into the service mode.
    • Apply, and hold, the footbrake.
    • Apply, and hold, the parking brake switch to the RELEASE position.
    • Turn the ignition off.
    • Release the footbrake.
    • Release the parking brake switch.
  2. WARNING: Make sure to support the vehicle with axle stands.

    Raise rear of vehicle.

  3. Remove the road wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  4. CAUTION: The brake pad wear indicator sensor is easily damaged. Do not use a lever to remove the sensor. Use fingers only.
    G11692376

    RH side rear only: Disconnect the brake pad wear indicator sensor lead.

  5. G11692377

    Remove the 2 bolts securing the brake caliper to the hub. Release the caliper from the hub and tie aside.

  6. NOTE: Some variation in the illustrations may occur, but the essential information is always correct.
    G11597153

    At 4 points around the disc, measure disc thickness using a micrometer; renew disc if less than service limit or if variation is exceeded: Disc thickness, NEW = 20 mm Service limit = 18 mm. Thickness variation maximum = 0.01 mm.

  7. NOTE: Some variation in the illustrations may occur, but the essential information is always correct.
    G11597154

    Mount a Dial Test Indicator (DTI) to and secure to inboard side of hub using caliper assembly upper bolt hole.

  8. Position DTI probe 5 mm in from outer edge of disc.
  9. Install the road the wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  10. Zero DTI and rotate wheel one complete revolution to measure disc runout. Disc runout must not exceed 0.09 mm (0.003 in).
  11. If disc runout is outside limits:
  12. Remove the road the wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  13. Remove Allen screw securing brake disc to drive flange.
  14. Remove brake disc.
  15. Make sure the mating surfaces of disc and drive flange are clean.
  16. Fit disc to flange, fit Allen screw and tighten to 16 Nm (12 lbf.ft).
  17. Install the road the wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  18. Check disc runout as detailed above.
  19. If runout is still outside limits, remove the road wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  20. Remove Allen screw securing brake disc to drive flange.
  21. Remove the brake disc.
  22. G11683085

    Using special tool (100-053) mount a Dial Test Indicator (DTI) to and secure to the backplate using the upper backplate fixing.

  23. CAUTION: Make sure the DTI is positioned clear of the wheel studs.

    Position the DTI probe on the outer edge of the hub face.

  24. If the hub runout exceeds the limit replace the hub

    Refer to: SPECIFICATIONS

  25. Remove the DTI.
  26. G11692377

    Install the brake caliper anchor bolts and tighten the bolts to 35 Nm.

  27. Install the road the wheel.

    Refer to: WHEEL AND TIRE - TDV6 3.0L DIESEL - GEN 2/GTDI 2.0L PETROL/TDV6 3.0L DIESEL - GEN 1.5/TDV8 4.4L DIESEL/V6 S/C 3.0L PETROL/V8 S/C 5.0L PETROL

  28. Depress brake pedal several times to set brake pads.
  29. Remove stands and lower vehicle.