Hmm, interesting, no buttons on the steering wheel and those wheels are non standard, I'm not that well up on later versions of this car but I'm wondering exactly what spec this is O.K, I get it now, it's an import! Looks like a non standard speedo too as it's either kph or mph (can't tell which), I wouldn't trust the miles being correct to be honest.
Speedo should look like this.
http://www.pistonheads.com/sales/largep ... model=350Z
Pete