Disappointed 😞

I am sharing this in total aww, I have been taking my car to Audi Braamfontein centre for almost 5 different occasions for the same problem, which was a very costly exercise, my car to date is broken after a bearing knock which is related to the previous problems, my car was given back to me and I was told that they cannot help me, I strongly believe that this should have been prevented since the problems are all related to one thing... Oil.