Has anyone had problems with their alloys? Ive had my S3 now for nearly 8 weeks and white blobs have started to appear under the lacquer. When they are washed they secrete a milky substance out of them!!! My car is 2yrs old and took it to the dealer today and service woman said they would replace them under warranty until service manager came out and said they had been painted before and now they will only posssibly refurbish them?? Same thing happend to my dads polo gti and vw replaced his wheels.(he had car from new) Ive had no problems with the audi dealer as they have always been very helpful.