kolsky

First time Acura, so bear with me :-)

Is there anything special that needs to be done to turn ANC on or is it always on even if the radio is off?

Thanks

csmeance

unplug the mic in the back, it is on when the radio is both on and off.

hoc_james

I believe it is on all the time. But to be honest, I really can't tell it's doing anything. That is except for the times I get on the highway with one of the rear windows cracked...then it sounds like a jet engine going full throttle in my trunk!