The last time I was under my M which was last week I noticed the bottom of the fuel tank was plastic!
If you ran over something, you would of ruptured the fuel tank first not just scratch it!
I say take to another dealership.
Picked up via ED 9/27/2011
2011 BMW M3 Sedan Alpine White
Black Novillo Leather | Carbon Leather Trim | 6 MT | Premium Package 3 | Competition Package | Fold Down Seats | Satellite Radio | iPod/USB | Anti-Theft Alarm