Hello, on Thursday someone in the parking lot drove backwards to my car. It was only the license plate bent. One day later the generator and the power steering failed and the battery was no longer charged. 2 hours later nothing went on the car. The opposing insurance company called me tow the car and delivered me a rental car. Now just the call from the workshop came that the failure had nothing to do with the accident. A vital part has failed and that’s why I stayed down. He doesn’t know more exactly. The master is here tomorrow and calls me. What do I have to do now? Do I have to pay for the rental car and tow it? A rental car like this certainly costs a lot? Should I hand it over as soon as possible? Never had such problems. Hope for your help Many greetings