ive heard of this happening to 2 other people. not really common, i guess it really just depends on where you live
Im not intending to put a bump on this thread but I guess im on the same issue. I was going to work when I heard a loud sound directly from the exhaust. I stop for a while to check what that noise was and I finally discovered that the exhaust pipe has a flange and I guess the whole exhaust was rusted. Got it repaired for $100 and replace the whole exhaust parts for additional amount.soon enough
Happened to mine too ... exhaust shop fixed it quickly and for a cheap price.same problem happend to me, 2009 nissan versa,95000km, exhausting pipe broke between flange and muffler, poor quality!
That's what told us something was wrong with mine, she was running really loudly ... Then within a week of that the exhaust was being held up by the hitch. We knew it was the exhaust at that point. Quick easy fix though. Took the shop less than 1/2 hour to fix it.I still can't see exactly where mine is rusted. I hope it's not the pipe with the cats. My car sounds like crap and I really don't want to dump money into it but I probably will have to soon. I would like to get it fixed up with something higher quality then what was on it but I'm afraid it will be louder then stock. I really loved how quiet my car was. People constantly ask if it's on or electric lol.
Did this this morning and still couldn't pinpoint it. On decel I get a slight backfire. I can't find the hole for the life of me. I'm gonna just ride it out until the hole is very apparent.Might be rusted right in between the flange ends, like a rusted out steel gasket or donut, making it very difficult to see. If the exhaust is still cool, you can carefully put your hand over it and feel exhaust blowing out. Can exaggerate this by blocking the exhaust outlet itself.