I think you should get your car to Joachim and have him look at it quickly. Let him take 15 minutes with it and at least tell you what's wrong. Especially tell him to inspect everything that the other mechanics did recently. You can come back another day to do the actual repairs, if he is not free. It might be a very good idea to just get a heads up in case something major is about to happen.
Last edited by robertobaggio20; 10-10-2012 at 12:57 AM.