Thread: Weird sound problems with car speakers.?

I have a 99 mb c280 and whenever i drive it the speakers volume goes up and down when i move. Even when im using the cd player, the sound bounces up then back down again. i have a new headunit that i want to put in, but i dont want the sound to bounce up and down again. is there anything i can do?

Some factory decks have a feature to increase volume when you are driving, and decrease volume when you are decelerating.

Changing the deck would probably remedy your problem.

Some factory decks have a feature to increase volume when you are driving, and decrease volume when you are decelerating.

Changing the deck would probably remedy your problem.

The problem will go away with the new unit.