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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis (Single Page) >> Brakes >> Parking Brake System >> Mechanical Components (Brake System) (2 Of 2) >> 46 Mechanical Components >> Front Brakes >> Overview - Front Brakes, 1LC/1LD/1LE/1LF/1LH

Overview - Front Brakes, 1LC/1LD/1LE/1LF/1LH

NOTE:

Install complete repair set

When extracting brake fluid, always use a bleeder bottle that is used exclusively for brake fluid. Brake fluid is poisonous, and must never be siphoned by mouth under any circumstances!

Fig 1: Exploded View Of Front Brakes, (1LC/1LD/1LE/1LF/1LH)
GWWA46-10621Courtesy of AUDI OF AMERICA, LLC
  1. Brake Pads
  2. Brake Pad Wear Indicator Sensor
  3. Bolt
    • 5 Nm
    • For the brake rotor
  4. Brake Rotor
  5. Anti-Friction Plate
  6. Bleed Screws
    • 10 Nm
    • Quantity: Two installed in the brake caliper
    • Bleed at both screws
  7. Brake Caliper

    Removing and installing. Refer to BRAKE CALIPER, REMOVING AND INSTALLING 

    Replacing. Refer to BRAKE CALIPER, REPLACING 

  8. Clip
  9. Brake Line
    • 45 Nm
    • With banjo bolt
    • Permanent with gaskets
    • Clean any corrosion from the sealing surface on the brake caliper
  10. Bolts
    • 200 Nm
    • Replace if damaged.
    • For the brake caliper on the stub axle carrier
    • Clean before the next use

Refer to BRAKE SHIELD, REMOVING AND INSTALLING