Removing Wiper Arms

→ Switch off electric power to drive motor.

→ Make sure it does not switch on again.

→ Check that there is no electric charge.

Information 

• When the bonnet is open the wiper system is deactivated; only after closing the bonnet and switching the wiper system off and on again are the wipers reactivated. 

1. Switch ignition off and remove ignition key
2. Open the bonnet and remove the cap -1-  .
   Fig 1: Removing Fastening Parts For Wiper Arms

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
3. Unscrew fastening nuts -2-  and -3-  and remove washer -2A  - and O-ring -2B  -.
4. Get another person to lift the bonnet, disengage the bonnet shock absorber and open the bonnet.
5. Disengage the bonnet shock absorber and open the bonnet.
6. Use the pole terminal puller 60 x 40 Nr.99  or puller 9736  to pull the wiper arms off the wiper linkage and remove the wiper arms.
   Fig 2: Removing Wiper Arms

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
7. Re-engage the bonnet shock absorber and fix in place.