Originally Posted by ihyln
Because Dinan will say it's not their fault and BMW will say it's Dinan's fault so you are stuck in limbo and SOL. I've heard too many issues with this to feel comfortable with what is essentally a 3rd party warranty.
I'm sorry but that is a bunch of urban legend BS, at best. I've heard nothing but good things about Dinan standing behind both their product and warranty.