Hi, I have an A3 2009 convertible that has a boot leak. I have taken it back to the garage on numerous occasions as they said that they would help as it was originally brought up within the 3months warranty I got with it. They have told me they can't find where the leak is coming from after putting the hosepipe on it. I am just wondering if anyone else has had this problem and where did their leaks originate? I must add, he tells me he has checked the seals around back lights and boot.