Today the dealership did a tuneup, replaced the timing belt, and put in a new battery. I started my car and the radio did not work. They went out and reset the radio but said it would not reset, they check the fuses and said they were all good. They took my radio out and put a different radio in and that radio worked which they said then proved to them that it was the radio itself rather than a problem in the vehicles wiring. They told me it must be a coincidence that it just broke on it’s own at the same time they were changing the battery. They assured me that nothing they did could possibly have anything to do with this. They want to send out my radio for repair and have me pay for it.
Is it possible they did not change the battery properly? Could something they did kill my radio?This just does not make sense to be but I did not want to cause a comotion until I have further knowledge on this subject.
My car is a 2003 Hyundai Sante Fe with 92,000 miles on it.