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Home >> Porsche >> 2021 >> Macan S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (47 Brakes - Brake Hydraulic System, Regulator, Booster 2.0L -- 95B - MACAN (95B)) >> WM, 473909 Loosening And Securing Front Brake CALLIPER (R4) >> 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.

Information 

A different brake variant can be installed, depending on the country of delivery.

When working on the brake system, select and observe the relevant description.

  1. Remove fastening element -2-  and remove front brake calliper -1-  .
    G15154311Courtesy of PORSCHE CARS NORTH AMERICA, INC.

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

  2. Secure front brake calliper -1-  .
    G15154312Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Front brake calliper

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

      > Tightening - torque 196 Nm (145 ftlb.) 

  3. Carefully insert contact for brake pad wear indicator -1-  and secure electric line -2-  to the bleeder valve cover at the brake calliper -3-  .
    G15154313Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Line for brake pad wear indicator

  4. Secure brake line holder -1-  on the wheel bearing housing.
    G15154314Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Brake line holder

    1. 4.1 Fit brake line holder -1-  .
    2. 4.2 Screw in and tighten screw on brake line holder -2-  .

      > Tightening - torque 8 Nm (6 ftlb.) 

  5. Position disc brake pads by pressing the brake pedal several times.
  6. Check brake fluid level in the reservoir -Arrow-  and correct it if necessary.
    G15154315Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Brake fluid level



Information 

A different brake variant can be installed, depending on the country of delivery.

When working on the brake system, select and observe the relevant description.

  1. Remove fastening element -2-  and remove front brake calliper -1-  .
    G15154316Courtesy of PORSCHE CARS NORTH AMERICA, INC.

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

  2. Secure front brake calliper -1-  .
    G15154317Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Screws for front brake calliper

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

      > Initial - tightening 30 Nm (22 ftlb.) 

      > Final tightening + 90° 

  3. Carefully insert contact for brake pad wear indicator -1-  and secure electric line -2-  to the bleeder valve cover at the brake calliper -3-  .
    G15154318Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Wire harness for brake pad wear indicator

  4. Secure brake line holder -1-  on wheel bearing housing.
    G15154319Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Brake line holder

    1. 4.1 Fit brake line holder -1-  .
    2. 4.2 Screw in and tighten screw on brake line holder -2-  .

      > Tightening - torque 8 Nm (6 ftlb.) 

  5. Position disc brake pads by pressing the brake pedal several times.
  6. Check brake fluid level in the reservoir -Arrow-  and correct it if necessary.
    G15154320Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Brake fluid level