Originally Posted by clarence
In a sane world it is, but the world insane & logic & common sense will not tell u exactly how fast u're going. The result is penalty points & fines for speeding.
My point is, if the dash board breaks, you are going to drive it until you can get it repaired. The car will not spiral out of control because your speedometer is no longer working.
A large display isn't any more unreliable than the small display that most of the F30's already have.