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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 84 (Brake System - Mechanical Components) >> 46 Mechanical Components >> Rear Brakes >> Rear Brakes, Servicing

Rear Brakes, Servicing

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NOTE: Only install complete repair kit.
Fig 1: Identifying Rear Brake Components
GWWA46-10155Courtesy of AUDI OF AMERICA, LLC
  1. Electric Connection
    • Connection for the motor
    • Connection for the brake pad wear indicator wire
      NOTE:

      Install in the bracket.

      Make sure the bracket is installed correctly.

  2. Brake Pad Wear Display Wire
  3. Bleed Screw
    • 11 Nm
  4. Electromechanical Parking Brake Motor

    Refer to Left Parking Brake Motor -V282- /Right Parking Brake Motor -V283-, REMOVING AND INSTALLING 

    Refer to Electromechanical Parking Brake Control Module -J540-, REMOVING AND INSTALLING 

  5. Ribbed Bolt
    • 35 Nm.
    • Always replace
    • When loosening and tightening, counter-hold at guide pin
  6. Brake Caliper
  7. Brake Pad Bolt
    • 5 Nm
  8. Brake Rotor
  9. Brake Pads
  10. Brake Pad Spring
    • Always replace when pads are replaced
      NOTE: Make sure it fits correctly in the brake carrier.
  11. Brake Carrier with Guide Pins and Cap
    • Supplied as an assembled replacement part with sufficient grease on guide pins
    • Install the repair kit if the caps or guide pins are damaged. Use supplied grease packet to lubricate guide pins
      NOTE: For brake rotor removal, removing the brake carrier.
  12. Brake Carrier Bolt
    • 100 Nm + 90°
    • Always replace
  13. Bracket
  14. Bracket Bolt
    • 10 Nm.
  15. Brake Hose
    • Brake hose in brake caliper 20 Nm.
    • Brake hose to brake line 14 Nm.

      Make sure the brake hose is routed correctly. Make sure the brake hose is not blocked, bent or rubbing against the vehicle.

  16. Clamp
  17. Bolts for Motor
    • 12 Nm.