Power output remains the same but throttle/gear shift response and level of noise transmitted into the cabin change depending on setting
My 12C is my daily driver and that is what it was designed for (allegedly), remember all of those AND car discussions in other threads? I actually paid for IRIS over 9 months ago (am I the only one dumb enough to have done so?) so expecting it to work is not unreasonable.I understand you guys want everything promised to be working, but seriously, only car I use Nav on is my daily driver. Iphone and free mapquest app. works great on my cars with crappy or no Nav at all. For now, enjoy what the car was designed for, performance driving.