Texasota Report post Posted July 19, 2015 It's actually the opposite in the FFH, A/C keeps the ICE cooler.http://fordfusionhybridforum.com/topic/9689-road-trip-observations-with-torque-pro/page-2And, perhaps more importantly, the data you have posted in the past indicates it keeps the transmission cooler also. 2 GrySql and hybridbear reacted to this Quote Share this post Link to post Share on other sites