[ 24 ] [ 25 ] The plug-in pick-up meets AT-PZEV emissions standards, making it the only full-size V8 pickup with an AT-PZEV rating. Its fuel economy in charge-depleting mode is more than 32 mpg -US (7.4 L/100 km; 38 mpg -imp ) in city driving. [ 22 ] [ 25 ] The Ram 1500 PHEV