Spectrum_16

I've been noticing a foul odor coming out of my air vents when have the A/C on and at about center temperature... I think with my old Jeep I had a similar situation and it was a filter (or so someone said on a forum). Has anyone had this happen to them? My friend who has a 2006 Civic also has this problem. I wouldn't say this happens 100% of the time but it does happen quite a bit.

Thanks

Accord1234

Cabin Air Filter. Theres a step by step installation if you use search.

MantiSWhite

My 06 accord does this also and I just changed the cabin filter 3,000 miles ago. I dont run my a/c often but when I do I do smell the odor for a couple min. then its gone. Therefore I think it may be more than just the cabin filter.