Well gave the troll a blast with the high pressure washer at the local car wash about 3 mins up the road from my place on Tuesday night. Didn't do the engine bay, but did the under carriage. Now it's making a sound like I've done a bearing in the turbo. It doesn't make sense that it would happen after washing it? The car was not hot when I washed it. Any clues? Sounds like a dry bearing