text: mderwin - RennTech.org Community
  2009 911 S Cabriolet
  mderwin's Achievements
  mderwin replied to mderwin's topic in 92A (Cayenne, Cayenne Diesel, Cayenne S, Cayenne Turbo, Cayenne S Hybrid)
  You're right there is seemingly no problems with the car, and no check engine light. Seems to be running perfectly. It's probably the Durametric software. Thanks
  FYI: I stopped by my local VW dealer to check the price of adblue - hoping to save a few dollars. Wow - they sold me 2.5 gallons for about $14 - exactly the same adblue that you'll find at your Porsche dealer.
  Below is a pic of the fuel filter housing - located on upper left side of the engine compartment. To access the filter, simply remove the 4 or 5 T15 screws from the top of the housing and remove the top - no need to remove any of the fuel lines. You'll be looking down at the top of the fuel filter. Simply pull it out and put the new one in. Be sure to place a few paper towels or rags to collect the diesel fuel that will drip/drain from the old filter. Replace the top and you are done. Too easy! I haven't yet figured out how to drain water from the system - as that is part of every 5k miles service, but I'll post as soon as do.