Adjusting The Lower Stop Of The Power Window Unit

Fig 1: Identifying Position Of Front Power Windows

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Information 

• When replacing the power window unit, make sure that the correct position of the lower limit stop is selected for the respective model. 
• There are three bores lying one above the other with the screwed-on limit stop in the front power window unit rail. 
• The limit stop must be fitted in the bottom bore for the 997 model. 
  Fig 2: Identifying Limit Stop Adjustment

  Courtesy of PORSCHE CARS NORTH AMERICA, INC.