Hi all, I know this issue has come up heaps but there has still not been much of a solution. I have a 2007 Sorento turbo diesel with overheating problems when it is towing. It seems only the automatic models suffer from overheating? would like to put a aftermarket automatic transmission cooler on the car and not run through the radiator. this might reduce the heat build up in the radiator and also cool the auto better. Any thoughts?