Your car or truck probably has a lot of symbols across the dashboard. And not all of their functions were perfectly clear at first blush. Thankfully, the air conditioning button (labeled “A/C”) should’ve been easy enough to figure out. But the same can’t be said for the air recirculation button. You know, the one with…
![MUNDANE MYSTERIES: What Does The Air Recirculate Button In Your Car Actually Do?](https://cdn.socast.io/5829/sites/46/2023/06/06170424/mundanemysteries-RESIZED-330x270-copy-1-150x123.png)