Warranty voided?

[ccohen5@compuserve.com]

While it is clearly and legally required that the warranty 
provider should prove that the mod contributed to or caused the 
failure, accept that with a mod. like s/c you WILL need a lawyer 
to get your warranty honored. Most dealers will not fight the audi 
regional rep. who will certainly turn down the application. You 
will find that even on a non material issue like a seat heater, 
they will contend that it was a voltage spike from a moved 
alternator (to make room for the s/c) that caused the seat heater 
to blow. I know this is nonsense, but only skilled evidence from a 
recognized automotive authority will repudiate such a claim. 
Assume beaucoup $$$ for legal fees.