H = hybrid in luxurious 450h crossover for a smooth quiet cruiser
Lexus makes quiet, comfortable and reliable vehicles as well, if not better, than most car makers and its RX crossover has been a hit for years, being an early entry into the crossover, or tall wagon, market.
Certainly Lexus does nothing to embarrass itself with its latest RX iteration, and this was the 450h, which means it’s a hybrid. That translates to better gas mileage and quiet startup and running. But then all of the RX models are quiet as a church on a snowy Sunday morning.
Yet quietness is just one of the RX 450h’s virtues.
The metallic tan (satin cashmere metal is what Lexus calls it) test vehicle delivered good gas mileage with its hybrid assist system and in both Normal and Sport mode it accelerates well. Steering effort is moderate and handling is smooth and linear so you always feel in control.
A seamless all-wheel-drive system keeps it well planted even in heavy snow. I had this during a pre-Christmas snowstorm and traction was excellent.
Under the hybrid’s hood is Lexus’s proven 3.5-liter V6 that features variable valve timing and is backed up by a hybrid battery system that combined gives the RX a substantial 295 horses. There are three driving modes, with Normal and Sport allowing all those ponies to be used, although you’ll likely burn more gas. The ECO mode, which I used for several days, delivers lame low-end power. You creep, although smoothly, away from stoplights.
The hybrid uses an electronically controlled continuously variable transmission with an intelligence feature that helps it understand your power needs and driving habits. This system gives it an infinite amount of gear ratios, allowing the crossover to accelerate as efficiently as possible. It’s incredibly smooth, but again, most of us will prefer anything but the ECO mode. Continue reading 2014 Lexus RX 450h →