Pee smell coming out of the air vents! Audi A4 Cabrio

[itzelmar]

I have changed the cabin filter and even the engine filter.
Urine smell coming out with the air out of the vents anytime I use the heater or AC.

No sure where else to look..if you know something about this problem please help! :) thank so much!.

[GOODBYNAAIR]

This is the B5 forum? looks like you have a B7 car and as far as I know they did NOT make a B5 Cabrio?? B5 year is from 96-2001 you need 05+

try looking here B7-A4

[itzelmar]

you are correct, thanks so much!