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Home >> Audi >> 2014 >> A5 Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 1028 (Brake System (Mechanical Components - Service Information)) >> 46 Mechanical Components >> Front Brakes >> Overview - Front Brakes >> Overview - Front Brakes, Steel Brakes, 1LM/1LX

Overview - Front Brakes, Steel Brakes, 1LM/1LX

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Fig 1: Exploded View Of Front Brakes, Steel Brakes (1LM & 1LX)
GWWA46-10336Courtesy of AUDI OF AMERICA, LLC
  1. Brake Shield

    Refer to BRAKE SHIELD, REMOVING AND INSTALLING 

  2. Stub Axle Carrier
  3. Bracket
    • For brake hose and wire
  4. Bolt
    • 9 Nm
  5. Bolt
    • 196 Nm
    • Replace after removing
    • With a washer
    • Quantity: 2
  6. Brake Hose
    • 20 Nm (brake hose to brake caliper)
    • Replace if damaged
    • Make sure the brake hose is routed correctly. Make sure the brake hose is not blocked, bent or rubbing against the vehicle.
    • Make sure that tabs are properly seated in the grooves on the bracket.
  7. Bracket
    • For brake hose
  8. Spring
    • Replace if damaged
  9. Brake Line
    • 14 Nm (Brake line to brake hose)
  10. Rivet
    • Quantity: 2
  11. Bolt
    • 9 Nm
    • Quantity: 4
  12. Balance Weight
    • Quantity: 2
  13. Bolt
    • 30 Nm
    • Replace after removing
    • For the tension strut
  14. Protective Cap
  15. Brake Pad Pin
    • Replace when pads are replaced.
    • Quantity: 2
    • Note the installation position
    • Drive out from the outside toward the inside
  16. Brake Pad Wear Sensor
  17. Brake Pad Spring
    • Replace when pads are replaced.
    • Note the installation position. Refer to Fig 3.
    • Make sure then fits correctly inside the brake caliper
  18. Brake Pads
    • Always replace on both sides of the axle
    • Checking pad thickness. Refer to appropriate service information.
    • Allocation. Refer to the parts information.
    • Note installed position: inner brake pad with brake pad wear sensor mount

      Refer to BRAKE PADS, REMOVING AND INSTALLING 

  19. Bleed Screw
    • 13 Nm
  20. Brake Caliper
  21. Tension Strut
    • Replace when pads are replaced.
  22. Brake Rotor
  23. Bolt
    • 10 Nm
  24. Bolt
    • 10 Nm
    • Quantity: 4
NOTE:

Coat the brake pad - backing plate with grease pate and coat the guide pin with lithium grease. Refer to the parts information.

Fig 2: Do Not Loosen The Bolts
GWWA46-10282Courtesy of AUDI OF AMERICA, LLC
CAUTION:

Risk of malfunction.

  • Do not loosen the bolts -arrows- on the brake caliper.
Fig 3: Installed Position For Brake Pad Spring
GWWA46-10278Courtesy of AUDI OF AMERICA, LLC