How about “why is it salvaged?” The title for my ‘92 Metro was stamped as salvaged after I was rear ended because the repair cost more than the value of the car. But, the car still ran fine. So, I’m assuming (correctly or not) that the cost of whatever repair for the BMW exceeded the cost of the vehicle. That’s a pretty expensive repair, whatever it is. My first thought is some kind of systemic electrical problem or flood damage. Katrina was in 2005, so it’s probably safe to say it’s not a Katrina car. Your question, though, is a little confusing. Is the BMW separate from your Mountaineer accident or is it the car that was parked behind yours? Which car was driven on to the tow truck?