Thank you for the file.
My car spent 118 days at Audi, it was in stationary mode after a slight rear-end collision. They want to relate the collision to the battery defects, I asked for a technical report that made this connection with the collision and they denied me.
Initially I paid to replace the J519, then to replace the J533 - both had no effect on the car. It still didn't work. Then they changed the electronic steering column lock, and the car started and running and driving. But after that, they started condemning the entire charging system, saying that the $3500 starter generator and the $2300 hybrid battery needed to be replaced.
I replaced the following parts:
J519
J533
Electronic Steering Column Lock
12v battery
They were unable to provide a diagnosis of what happened to the car. The car has 10250 miles, it doesn't make any sense to have to replace all these parts.
My car only works for as long as the 12v battery can maintain it - about 10 miles -, then I have to leave the standard battery charging for more than 24 hours and drive more miles. I spent $4k + too much stress. I'm going to replace these parts myself, as I refuse to spend more money on them and spend more months with the car without service.
I'm going to take the case to court, I don't believe I could be wrong.