Hi all. I've had that musty smell emanating from my air con/heating system ever since I bought the car. I did some research and found a couple of recommended products to get to the heart of the problem which is mold etc growing deep in the system.
Autoglym do a product but I initially opted for one called Klima-clean Easy to Use.
https://www.carcareproducts.com.au/product/einszett_1z/air_conditioner_sanitizer_klima_cleaner_etu
It worked very well but I also want to use the sister product which is best used sprayed directly into the air blower unit.
https://www.carcareproducts.com.au/product/einszett_1z/air_condition_treatment_klima_cleaner
Here are the professional use instructions
http://www.1z-usa.com/klima-cleaner-professional-application.html#.VvJ0qXQ_5nE
I plan to do this next week when the new pollen filter arrives. I think the pollen filter is behind the panel below the glove box on our RHD cars but I havent checked yet...am thinking the blower unit must be in there somewhere too?
Thanks for any help