Preliminary Work

Information 

• The big fan is for engine cooling, the small fan is for air conditioning 
• The sheetmetal clips on the fans are for balancing the fans and must not be pulled off. 
  Fig 1: Identifying Air Conditioning Fan

  Courtesy of PORSCHE CARS NORTH AMERICA, INC.

1. Remove the radiator frame. → 192019 REMOVING AND INSTALLING COOLING FAN HOUSING (RADIATOR FRAME) ON DFI ENGINES