jctevere

Hey guys, just a quick question / poll for the forum. I just noticed today that when I have my moonroof tilted up, I get a very annoying sound that comes from my stock subs (Non-HK) in the back when playing music. It sounds almost as if the sub(s) blew (but without the rattles) it is just not very crisp or precise at all... It was very odd.

Also, sometimes my ears pop when I open my moonroof. Do any of these things happen to anyone else? It seems as if something wierd is going on with the pressure in my car, this has never happened to me before, but the last two times I was in my car this happened... Maybe because of the temperature? It was around 49 degress both times this happened? What do you guys think? Or did something go wrong with my car and I should get it checked out.

charliele729

With sounds systems, especailly with today technology, everything is build to improved sound. Padding, etc. including sunroof being open, so the sound is not as crisp as it should be because of the open cabin. My ears do not pop though. hehe.

eminnet

Usually when driving fast with your sun/moon roof open, there will be a change in pressure in the cabin (suction/vacuum) that will change also the sensitivity of your ears.
Is just like going up or down fast in airplane when you feel a little deafened.