AudiDiva1415

I purchased an AUDI S4 2010 B8 over a year ago. About 2 weeks ago my husband had the car at work and he went to leave and the car wouldn't start. The vehicle had a no start and it was towed to the house. We discovered the oil from the motor mount destroyed the starter and the alternator and we replaced all 3 parts. The car still wont start. After reading some advice online we replaced the starter ignition switch and all relays and still no start. super frustrated .. not sure what to try next.

Can anyone help or any advice would be much appreciated?

LighthouseJ

This is probably of no help, but I had an issue with the fuel pump on my A4.

When I open the door, there is a fuel pump under the car which starts pumping fuel.
If I drove the car hard, parked it, and got back in, it would not start for me. I did have to wait like 30 seconds and then it would start up.
took it in and they replaced the fuel pump, which I was told was faulty and should have worked even after driving it hard.

It sounds like your issue is caused differently, but maybe fuel isn't getting to the engine? Maybe spark?
Good luck