i have a very bad smell coming from the AC vents in my mk4 astra 1.4
and its been getting worse since wed
it smells a bit like burning clutch mixed with something rotten
i can still taste it now even without useing the ac all the way to work and frezzing my ass off. it makes you feel physicaly ill
iv removed the pollen filtter and thats fine
its not coming from my engine bay and im not rideing the clutch
how do i get rid off it???