The garage that do my servicing, he said the turbo is loose which is a sign that they are on the way out. He won't do the repair if it does go as he's had no end of problems re-fitting them (mainly on Pug's, as it's the same engine). So I am trying to find out if this is a common fault, if there is an ongoing issue once replaced or if I should just cut my losses, sell it and buy something with what I can get for it.