just purchased 2015 Limited AWD from Carmax. it has the hitch and 7 and 4 pin connectors, full size spare and an electric trailer brake wiring harness still sealed in plastic in the glove box. how can i tell if i have the real trailer towing pkg including extra capacity cooling, oil cooler, rear leveling system etc?

 

 

 

Im surprised they are that close in size . I had nivomats on a Grand Caravan with tow package once and those were massive, probably twice the size of a normal shock width wise .