Out here in the real world, where good droughts create lots of good dust, with heaps of grassy bits in the wirly winds, most of the cabin filters we see are like these two.

And generally, customers complain their aircon isn't working as well as they think it should, and maybe we can re-gas it (many don't realise we can't just re-gas aircon, but that is a whole other story). We remember one customer's reaction after we changed a completely filthy cabin air filter in a 200 series Landcruiser; she said "I thought the aircon was going to blow me into the back seat!", such was the difference in air flow!

Book in your filter check and replacement today with Maranoa Mechanical!