Removing Additional Coolant Pump

Remove additional coolant pump.
1. 1.1. Pull off cable plug -2- .
2. 1.2. Remove upper coolant hose -3- .
  Loosen spring band clamp and pull off coolant hose.
3. 1.3. Unscrew screw -4- for additional coolant pump holder.
4. 1.4. Remove lower coolant hose -5- .
  Loosen screw-type clamp and pull off coolant hose.
  
  Fig 1: Identifying Additional Coolant Pump
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.