A/C smells bad!

[bpattan]

My A/C smells bad. The drain from the A/C to the ground is clear. The car wash place I go to re-use water and it often has a foul smell. I checked the area under the screen just below the windshield, and saw no drainage blockage. Any ideas?

[Mr. BILL]

What does it smel like? You might try spraying a product called "Frigi Fresh" into the intake vents in front of the windshield.

[bahnstormer]

i'm trying to find this -
http://www.lubegard.com/automotive/radiator_foam.html

[Springfield1952]

Have you replaced your microfilter? Mine was terrible when I bought my car and gave a musty smell inside the car. I replaced it and not only did the smell clear up but the volume of air from the vents increased. Good luck.

Curt.
1994 530iT

[Tiger]

I am going to order a box from them... seems like no locals got em.

[Karl]

Does it smell bad like moldy, or bad like a rodent crawled in and died?