[Closed] Audio a4 aircon, smells like a wet dog,any ideas

Replace your pollen filter?

pollen filter + 1.

Be very careful when refitting the cover as if not 100% right then will let water in and you'll be back to wet dog smells 🙂

Check the engine bay for a dog?

You can buy an aircon "bomb" (sometimes called aircon sanitiser) which is an aerosol you let off in the car while the A/C is running in recirculate mode and kills off the bacteria (in the pipes, filter, etc) that cause the musty smell. It tends to develop if people leave the A/C off for long periods.

Only costs about £10, available at most places that sell car stuff.

these were available in poundland a while back too

As above, or stick the air-con on re-circ then spray as much febreze in as you can, leave it for a few mins & repeat.
Probably not as long-term as the 'proper' version.

just posted this on another post as well. new pollen filter and..

http://www.eurocarparts.com/ecp/p/car-accessories/car-cleaning-accessories/car-interior-cleaners/air-con-cleaner/?NOR2897300100&0&cc5_101

🙂

Its the bacteria in the cooling coil of the a/c caused from skin and dirt particles getting damp and rotting........ 😯

thanks for the advise,stuck in a new pollen filter,and bombed it too for good measure,smells like a brothel now!!

Worries me that you know what a brothel smells like. 🙄