2013 Lexus RX 350 vs. Mercedes Benz GLK vs. Infiniti FX37 0-60 $53K Mashup Review[repostus hash=5d187da886d00c69b1a6b6fbc00f7b59 title=2013+Lexus+RX+350+vs.+Mercedes+Benz+GLK+vs.+Infiniti+FX37+0-60+%2453K+Mashup+Review host=NewsLook short=1u2Vw...