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Home >> Porsche >> 2021 >> 911 Targa 4 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 60 (47 Brakes - Brake Hydraulic System, Regulator, Booster 3.8L (Eng Code MDK.E) -- 992 - 911 CARRERA (992)) >> WM, 473909 Loosening And Securing Front Brake CALLIPER >> Securing Front Brake CALLIPER

Securing Front Brake CALLIPER

WARNING: This page is about a different variant/trim than selected.
  1. Remove fastening element -2-  and remove brake calliper -1-  .
    G15522538Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Front brake calliper in wheel housing (shown as an example)

  2. Install brake calliper -1-  .
    1. 2.1  Fit brake calliper -1-  on wheel bearing housing.
    2. 2.2  Replace brake calliper screws -2-  .
    3. 2.3 Screw in and tighten new  brake calliper screws -2-  .

      Grey cast-iron brakes:

      > Initial tightening 30 Nm (22.1 ftlb.) 

      > Final tightening + 75° 

      PSCB brakes:

      PCCB brakes:

      > Initial tightening 30 Nm (22.1 ftlb.) 

      > Final tightening + 75° 

      G15522539Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Front brake calliper

  3. Install holder -1-  at the wheel bearing housing.
    1. 3.1  Fit holder -1-  .
    2. 3.2  Screw in and tighten screw on holder -2-  .

      > Tightening torque 10 Nm (7.5 ftlb.) 

      G15522540Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Holder on wheel bearing housing

  4. Secure electric lines for brake pad wear indicator.
    1. 4.1  Engage line retaining rubbers -2-  in the holder -3-  .
    2. 4.2  Connect electric plug connection for brake pad wear indicator -1-  , lock it and clip it into the holder -3-  .
      G15522541Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Electric plug connection for brake pad wear indicator

  5. Press the brake pedal several times to fit the brake pads on the brake disc again.

    Information 

    The brake fluid level must be between the Min  and Max  markings.

    G15522542Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Min/Max markings on brake fluid reservoir

    PP  
    arrow A  Minimum marking (Min)
    arrow B  Maximum marking (Max)
  6. Check brake fluid level in the reservoir and correct it if necessary.