I am a new owner of a 6spd 2004 S 60 R ...Howdy folks!<p>Gotta question...I had a friend years ago who had a turbo AWD Eagle Talon, and I remember that everytime he drove when we reached our destination he always let the engine run for a while before shutting down. He said it had to do with allowing the turbo to cool. <p>That was years ago and generally speaking technology has advanced quite a bit btwn now and then. Do I need to allow my car to cool after I have driven it? <p>Any insight would be helpful. I looked through the manual that came with the car but did not find anything.