Question: What is the name of the four-wheel drive system featured in the Jeep Patriot which was one of Jeep's first crossover SUVs in 2007? 
Sentence (from "Jeep Patriot"): Both cars, as well as Dodge Caliber share the GS platform, differentiated by their styling and marketing, with the Patriot exclusively offering a four-wheel drive system, marketed as Freedom Drive II.
Relevant evidence: Yes