Came home last night turned off the car and the bloody fan on the engine side kicked in and ran for a very long time. Then an hour later I had to go to the shops and while driving the car cut out and kicked in again after a few turns of the key (mid traffic on a hill!!!) This morning when I started it from cold and ran it for about 1 minute and turned it off the same thing and also there seems to be a weird clicking noise coming from the drivers side of the engine bay just under the windscreen. Anyone see anything like this before? Typically Audi garage can't fit me in until Monday so great service as usual. Mrs upset now as the weekend is ruined. Great. Anyone any ideas?