Installing wiper arm for rear window washer

→ Switch off electric power to drive motor.

→ Make sure it does not switch on again.

→ Check that there is no electric charge.

1. Switch wiper motor for rear window washer on and off and allow wiper motor for rear window washer to move to its end position.
2. Switch off ignition and pull remote control out of ignition lock.
3. Fit wiper arm for rear window washer on the wiper axle so that dimension -a- Nominal value 25 mm  is set on the wiper blade.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

4. Tighten fastening nut -3-  . Tightening torque 19 Nm (14 ft. lb.) 
5. Fit cover -1-  on wiper arm for rear window -2-  until it engages securely.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.