Preliminary Work

1. Remove cover under dashboard.

   > 702219 Removing and installing cover under dashboard - information on  "REMOVING "

   If installed: 

2. Remove knee airbag on driver's side.

   > 697819 Removing and installing knee airbag on driver's side - information on  "REMOVING "

   All: 

3. Remove air guide for air conditioning system at the left.
   1. 3.1 Unscrew screw on left air guide -1 -  .
   2. 3.2 Pull off left air guide at the centre air guide and remove it.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Air guide for air conditioning system, left