Hello. I am wondering if anyone knows if the USB Port in the 2014 MDX Tech is USB 1.0, 2.0 or 3.0? After having ongoing charging issues with my Iphone and Acura telling me that cannot replicate the problem, I finally bought a device that measures how many amps and volts my USB port actually puts out. Now that I have actual data, I am trying to determine what the expectation should be. It is not listed in the owners manual anywhere. The USB Port in my husbands 2014 Honda Crosstour consistently puts out 1 amp and my MDX is no where near that. Trying to figure out, what it should be, so I can have yet another conversation with the dealer.