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2013 Lexus GS450h [w/video]

An Unlikely Star in the Lexus Stable
Think about Lexus for a second. Odds are your gray matter is busy regurgitating images of the company's middle-aged RX crossover or possibly the midsize ES sedan. As the volume movers for Toyota's luxury fleet, the two are the default ambassadors for everything with an italicized L pinned to the grille, and that's a damned shame. As the 2013 GS450h is so willing to point out, Lexus engineers are busily crafting models that offer drivers more than a safe luxury choice.
As the master of fuel-sipping battery propulsion, Lexus has brought the impressive width of Toyota hybrid engineering to bear on the GS450h. The result is a vehicle that manages to sneak its hybridness by you with buttery acceleration, stone quiet operation and brakes that don't feel like you're trying walk around the house in Velcro socks. The drivetrain doesn't feel the need to beat you over the head with its battery pack or announce to the neighborhood that you're saving the world one whispery mile at a time. Both driver and passengers get to enjoy a luxury car that just so happens to be a hybrid instead of the other way around.

2014 Lexus GS gets eight-speed auto, other enhancements

The Lexus GS was totally redesigned for the 2013 model year, but Lexus is already tweaking its midsize luxury sedan. While a handful of small changes are being made, the big news for the 2014 model year is that rear-wheel-drive GS350 models will be getting a new eight-speed automatic transmission for improved fuel economy and performance.
Official EPA estimates have yet to be released, but Lexus expects this new transmission to return 19 miles per gallon in the city and 29 mpg on the highway - an improvement of 1 mpg highway. The GS450h still uses a continuously variable transmission, but Lexus says that it has been optimized to mimic the shift points of an eight-speed automatic. The final powertrain change made to the 2014 Lexus GS include tweaks to the GS350's engine intake and exhaust systems, which should help give the sedan a sportier feel.
Inside, Lexus has added Siri Eyes Free inside both the GS350 and GS450h, which allows drivers to use their iPhone's Siri voice assistant simply by pushing a button on the steering wheel. Other changes include a new full-color head-up display, and an available power trunk opener. A new Luxury Package adds LED fog lights, 18-inch "superchrome" wheels on the GS350 and 18-inch graphite-finish wheels on the GS450h. Interesting, the optional Lexus Night View system has been dropped.

2015 Lexus LS gets tighter turning radius, new infotainment

Go back a couple of decades and the thought of a Japanese automaker challenging the German limousines would have seemed laughable, but 25 years later the Lexus LS is a mainstay of the luxury sedan market. And it didn't get there by sitting on its laurels, so it should come as little surprise that Lexus is offering some small tweaks as it enters the 2015 model year.
This time around the upgrades are rather minor, consisting primarily of a new multimedia system. It's got an updated navigation system with 12.3-inch display, revised backup camera imagery with dynamic gridlines, and an enhanced Lexus Enform App Suite that can control the locks, ignition, climate control and more, remotely.
While they were at it, Toyota's engineers also reduced the turning circle by four inches (on cars fitted with 18-inch wheels), and enhanced the F Sport package as well. Otherwise, it's essentially the same LS we've always known.