Since its release around 25 years ago, the Lexus RX has been the best-selling model

 in the luxury brand's lineup. It was one of the first premium crossover SUVs on the market. 

With a new look and a slew of innovative features, Lexus debuted the fifth generation RX 

 The RX 450h+ plug-in hybrid (PHEV) is the newest model in Lexus' RX range.

A plug-in hybrid electric vehicle, as opposed to a conventional hybrid, has the ability

to charge externally and cover a sizable distance only on electricity.