Does anybody else get a beeping sound after going somewhere in the range of 100 km/h-105 km/h? It starts aroudn then and doesn't stop until I drop below that. Since I do that speed daily for lengthy periods, it gets very annoying. Is there any way to make it disappear easily? I'm assuming this is standard on Skylines. My Z didn't have it so it surprised me when it turned on the other day. I thought I broke my Skyline already.