My commute in my 91 318is is so short I hardly use my stereo. Although it would be nice to one day have a serious setup, I really just want to listen to the radio at normal volumes. That said, my stock HU volume control is not good and only the rear speakers work and not that well. Also, whenever it rains or is humid, I get a high-pitch squeal coming out the rears and can't listen to the radio. Is there anyway to fix these problems or do I just need all new equipment? I'm sure you can tell by this post that I'm as familiar with stereo installation as I am nuclear engineering.
Announcement
Collapse
No announcement yet.
Fixing my stock stereo
Collapse
X
-
Originally posted by deansbimmer View PostDunno about the problem's cause, but if it helps I'll send you my old factory premium sound amp and speakers for the cost of shipping.
If he doesn't want them, I do!
Luke
Comment
-
Bump for the dead for my solution:
I had this issue. My radio works fine, except after a rain or humid mornings it would begin to squeal at high volume. After learning the stock 1991 318i headunits utilizes a trunk mounted amplifier, I removed the drivers taillight and trunk liner and found the antenna motor and amplifier. The antenna grommet was leaking and allowing moisture on the amplifier. I sealed the grommet with black silicone and haven't had the issue again.
For reference:
Stock 1991 stereo:
M52B28 OBD1 - G240 - S4.10
Stuff for Sale: 24v swap parts
Comment
Comment