Lexus Is300 on 2040-cars

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Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021

In the face of increasingly strict standards on fuel economy and CO2 emissions, Toyota announced today that it's introducing a new hybrid system, a new 2.5-liter direct-injection inline four-cylinder engine, and two new transmissions – an eight- and a 10-speed. The development of all of these components will be based around the Toyota New Global Architecture, or TNGA. Development of the systems has moved forward and the new powertrains will find their way into vehicles starting next year. TNGA, like Mazda's Skyactiv technology, is a complete design philosophy that focuses on more than just a clean or efficient engine. The first vehicle to deploy the TNGA platform was the current, fourth-generation Prius. With TNGA, Toyota focused on improving handling, ride, and braking performance. The new powertrains are meant to compliment this new platform by being both engaging to drive and fuel efficient. Since TNGA can be adapted for front-, rear-, or all-wheel-drive layouts, it's capable of underpinning a number of potential products. Toyota is arguably the leader in hybrid technology, and taking lessons learned in the development of the current Prius, the automaker has developed the new Toyota Hybrid System II, or THS-II, for rear-wheel-drive applications. Performance has improved versus the outgoing model, and Toyota says efficiency, especially at high speeds, has been improved. In addition, the system's use in plug-in vehicles has been improved. For the first time, the electric motor will be able to provide direct driving power, whereas before it simply acted as a generator. The new, naturally aspirated 2.5-liter four-cylinder, like the THS-II, has been designed around the TNGA platform. Most notably, the thermal efficiency of the engine has been improved. This means a higher output and improved exhaust and cooling. The new engine, which works in both traditional and hybrid applications, will proliferate through the Toyota and Lexus lineup. Toyota's two new automatic transmissions, like the new engines, are based on the TNGA system. That means a lighter and more compact design relative to similar transmissions. The 10-speed is intended for rear-wheel-drive Lexus products like the GS and LS. The tuning has been adjusted to improve response and smooth out shifts, though it's impossible to say how much it's been improved without getting behind the wheel.

Like sands through the hourglass, so is the 2014 Lexus GX

Well, that didn't take long. Just days after patent images leaked, Lexus has released pricing and images for its redesigned 2014 GX 460. Our first reaction is... wow, look at the front end on that! The updated luxury SUV features what Lexus calls "a new interpretation" of its now-trademark Spindle grille. The oversized hourglass shape is certainly unique, and whether for good or bad, it's sure to make the GX stand out.
The redesigned GX is set to hit dealerships in September and it starts at $49,085 - nearly $5,000 less than the 2013 model. Along with the new grille, it comes with standard LED headlights and daytime running lights. Inside, the GX boasts a new eight-inch touchscreen display with backup monitor, HD radio with complimentary weather and traffic data, Bluetooth and a vehicle information display. New espresso wood with black trim is also available for 2014.
Of course, the Luxury model, which starts at $60,715, adds even more frills, including navigation, a new Blind Spot Monitor with Rear Cross Traffic Alert, adaptive air suspension and Intuitive Parking Assist. Some of these features are also available on the base model with the addition of the new Premium Package, which Lexus touts "will be at the same price as the base 2013 model year GX 460."

Lexus: Let's Play

Lexus opted to air a second ad during the 2015 Super Bowl, this time featuring its 2015 RC350 coupe. There is much drifting, both with a remote-controlled RC (yes, an RC RC, which is kind of the whole joke) and the full-sized, 306-horsepower coupe. It's a fairly creative spot and entertaining spot, so give it a look. You can check out our impressions of the new RC in our comprehensive First Drive.