[RM7]

Maybe by subpoena, but you'd have to have the courts involved, possibly bringing charges against them, at the very least suing them. You have the data, but they'd have to extract it and you'd have to have the software to use it. You could also research what the insurance company would do, whether they'd consider it a total loss, etc. If you were really skillful in how you went about this entire process, recording every name of every person you talk to, writing statements to summarize all of your conversations, sending return-receipt requests to the dealer/bmw that have "reply by" dates, you might be able to get some action. Those things start to "wake up" the other sides lawyers and sometimes they get the idea that it may be best just to suck up the cost rather than go to court, because you are gathering evidence.