Replace a Window Regulator Post author:Yellowstone PCA Post published:May 6, 2013 Post category:Porsche Repair Videos / Porsche Tech This video demonstrates the steps to remove and replace a window regulator in a Porsche 986 Boxster. The steps are similar to the 987, the 996 and 987 as well. You Might Also Like Top Tier Fuel March 9, 2012 Replace the Boxster Crankshaft Position Sensor October 11, 2016 Porsche and Nitrogen Tires March 20, 2011