Removing Rear Brake Calliper (Standard Brake System And PCCB)

Open combination plug connection and pull out connector for brake pad wear indicator.
Remove brake calliper.
1. 2.1. Use the piston resetting fixture Nr.144 to set the brake pads back slightly and uniformly -direction arrow- .
  
  Fig 1: Pushing Back Brake Pad
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
2. 2.2. Loosen the brake line -1- on the brake calliper. Close off the brake line and brake calliper using suitable stoppers.
3. 2.3. Loosen fastening screws -2- and remove the brake calliper (with brake pads fitted).

Fig 2: Identifying Brake Line/Brake Calliper Fastening Screws

Courtesy of PORSCHE CARS NORTH AMERICA, INC.