Sleek, regal and refined -- that's what you get with the 2017 BMW 7 Series sedan. New for this popular BMW lineup is the introduction of a plug-in hybrid labeled the 740e xDrive that will feature an all-electric range of 20 miles. Like in previous model years, the three-trim 7 Series sedan boasts aggressive acceleration and numerous features that enhance the car's style, comfort and performance. Buyers can also add optional packages to bring even more features into the fold. Interested in taking a test drive? Read on to learn important information about about the new BMW 7 Series sedan.