so dont use the unlock feature, its not automatic, you need to enable it. Plus this is a non issue in the US.
Ok, so you don't press Accept. Now you can't go on the track which is why I would expect anyone to go.
I've seen some dodgy tracks, but in general I suppose that a vast majority of the large tracks will be approved, the only place you may have an issue would be smaller not well known tracks, in which case you wouldn't probably get that high of a speed anyway. remember all it limits is the top speed, not acceleration or anything else, so in some cases it may not even matter.
I doubt it. If even the mighty Suzuka will void your warranty, what other tracks then, won't void the warranty.
A Japanese journalist reportedly had the following experience when test driving a pre-release model of the GT-R. As he approached the main entry gate of Suzuka International Circuit, the car’s GPS-equipped computer warned him in a pleasant voice that once he entered the circuit, the car’s warranty would be voided.
According to this article, if the driver went on to Suzuka, his warranty is voided. See, that's retarded because the scenario could play out like this.
He goes onto the track. Nothing goes wrong, car's fine. Normally, any other car would still most likely be covered under warranty. But going on, he's driving down the road 2 weeks later. He gets in a wreck. He goes to Nissan. Oh sorry sir, we can't fix your car. 2 weeks ago, you agreed to void your warranty so you could take a few laps in your GT-R. We're sorry.
Now, I don't want to say this is why, but it seems to me Nissan does this to gain more money off these cars. Let me explain. If the car is still covered under warranty, Nissan can't charge the owner. But, Nissan knows a LOT of GT-Rs are tracked. So, Nissan makes it so they can watch these cars, and when the cars go to the track, they automatically void the warranty. This way, whether or not the car breaks, the next time it comes in, the owner has to pay for it because he no longer has a warranty.
Again, I'm
not saying this is why they do it, nor do I want to believe it, but to me, it seems like a reason why. I just find the whole idea stupid that I can't drive my $70,000 car on a track without automatically getting rid of my warranty.