Hi guys. First time Pilot owner, 2011 EXL 4wd. We bought this to tow a light pop-up camper (1600lb dry) but didn't realize we would need the extra oil and transmission cooler to do so. I will have to pop the hood and look for these items, but I'm not sure how to identify these parts. Help! Also, does anyone here tow anything without these, or is it too risky? Thanks all.