Murray Woo

I left my car in the driveway for a couple of days and drove it today, and most of the bass from the rear became very weak from the time it was started. I don't know what happened. I have a 08 C350 with factory stock stereo, no HK system. My car was a demo model with few options, and one of the first C-classes in my neighborhood. The stereo was pretty good, with lots of bass. Now it sounds like a stereo that used to have a subwoofer with the subwoofer disconnected. When I put the fader to the rear speakers only, there's very little bass coming from them. The bass response from the front speakers seem to be unaffected. The rear door speakers seem to be okay too, I suspect there are woofers in the trunk that are not working right. How can I tell if they are working or not before I bring the car in for service? Taking the car for service is pain in the ***, I'd fix this myself if I can. Thanks!

Murray Woo

I need to check something and I can't find a manual that says, "the speakers for the standard 2008 C350 are here"... My guess is, the two front tweeters, four mid-range speakers in each doors, and two low-range speakers right behind the rear seats? I am mostly interested in the location of the low-range speakers, because I think mine blew out or something happened with the wiring. I can't tell for sure unless I know where they are located. Thanks!

AkaSigFreak

There is a tweeter/woofer component set in each front door and a coaxial in each rear door.

Murray Woo

I thought there were 8 speakers total? That's only 6 total.

charliele729

At one time I was lookign for the other two as well, I remember on our car tag , the sticker that is stick to the window when it is at the dealership say 8 speakers. Is the other two hidded behind the exhaust

amdeutsch

Co-axials are considered 2 separate speakers by MB.

Murray Woo

You've got to be kidding me. Coaxials are considered two speakers in one? My goodness.

charliele729

I C, no wonder my Acura TSX sound system sounds much better, it actually have 8 speakers and two of them are rear low range speakers like subwoofers.

JimPap

No kidding. I was fine with my standard sound system until I heard my lady friend's TXS audio. Now, I'm into what it would take to improve my system.