On Monday 5 December at some point my instrument cluster went black and displayed only "Hardware HA2000" or something like that. The next morning when I started the car, there were 2 new Instrument pages called "Variable Compression Turbo" and "Chassis control". (Image below)
I've had the car for 6 months and have never seen these before. They are not mentioned in the User Manual. In addition, "Chassis control", which seems to be utterly useless with no information or interoperability, is the new "default" when I start the car. Is this something accidentally uncovered by the Hardware HA2000 glitch, or does INFINITI allow for some kind of software update via satellite / wireless etc ?