MKSGR:
WAY:
Porsche-jeck, why are you singling out Nissan voiding warranty upon tracking it? BMW does the same thing. Go read the handbooks. It specifically says your warranty is voided when you track the car. I'm talking the performance range of BMWs too, M3, M5, 135i etc. I recall Porsche does that in the US too?

 If the text quoted by Porsche-Jeck above is indeed an excerpt from the manual Nissan limits the use of the GTR to an extent that is not comparable at all to Porsche's warranty framework. In essence, any use of the GTR on a track voids the warranty. Switching off ESP does void the warranty as well Smiley This is incredible Smiley

 If it's true that switching off ESP voids warranty then it is indeed ridiculous!  But is that the case or is it in combination of using launch control?  As for any use on track voiding warranty, that is exactly what the BMW M handbooks says. Smiley