Central speaker interferance

[samcleonard]

Hey everyone! I'm new to this but really need help!

I've got a 2012 DSport diesel plus, and its developed a weird hissing/interferance noise that comes from the central dash speaker.

I've found a few videos online and on here and posts from people with the same issue. I found one thread that apparently had a fix, but I couldn't find it.

I know nothing about car electronics, but apparently it's to do with earth wires or something. Can someone tell me specifically what to do to fix this problem?

Thanks!

[THP]

Something to do with a cable from the sub. My old car had this problem and it was sorted under warranty. It's pretty common.

[samcleonard]

Great, thank you!

Would anyone be able to tell me how I would do this sort of thing?

Thanks

[majki1231]

Hi.
Had a same problem. Cost me 67 pounds in Citroen garage. They replaced wiring loom. No problems after that.

[WTF]

Yeah, just a lose earth cable by the sounds of it. Depending on the age of the car, most are done under warranty

Mine would fix itself if I went over a bump for long enough I didn't get it sorted before I part exed it in for my newer one.