When I was replacing all the bulbs on the front end with leds, I ran across his cooler when I had the bumper off. I took a picture and asked here if it was the power steering cooler but I don't think I ever got an answer. All the discussions lately have me thinking about installing an ATF cooler to extend the life of the transmission. I'm wondering if this isn't one already mounted on the car. Anyone know. It looks too big to be a ps cooler, but not a very big ATF cooler either. It's a 2012 EX-L 4WD that came with a trailer hitch but no wiring harness.