"http://nhthqnwws112.odi.nhtsa.dot.gov/acms/docservlet/Artemis/Public/Recalls/2009/V/RCDNN-09V162-9526.pdf"
Found something interesting re. the DPS system in previous Spyders from another forum.. I trully hope that this won't be an issue with the new 2011 line-up!