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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.

New Lexus ES will debut at Shanghai Motor Show

Lexus will debut a new version of its ES sedan at the Shanghai Motor Show later this month. Don't expect it to be a total redesign, however – with the sixth-generation ES having just gone on sale in late 2012, we only anticipate a mid-cycle refresh. That's the impression we get from the teaser image above, too. The most prominent change is the reshaping of the headlamps with an LED swoosh, the overall shape of the fascia is very similar to that of the current car. The grille looks to be a bit more angular and pronounced, perhaps indicating the inclusion of an F Sport trim – something the ES currently does not have. The ES holds a unique position in the Lexus lineup. It's the only of the automaker's sedans not to be based on rear-wheel-drive architecture – the ES uses a version of the fullsize Toyota Avalon platform. That said, the ES is hugely important, with some 1.7 million examples being sold globally over the past 25 years. We'll know more when the ES officially bows in the not-too-distant future. Related Video: THE NEW LEXUS ES TO MAKE ITS GLOBAL DEBUT AT AUTO SHANGHAI 2015 BEIJING – April 10, 2015 - The new Lexus ES luxury sedan will make its global debut at Auto Shanghai 2015 on April 20, 2015. The Lexus ES established a unique and important position in the luxury sedan segment with its elegant styling, extraordinary quality, and Lexus' best-in-class service when it was introduced in 1989. More than 1.7 million units have been sold globally over the past 25 years. The new Lexus ES maintains its classical elegance while conveying a more dynamic experience and luxurious craftsmanship. The ES will be on display April 22-29, 2015 at the Lexus booth in Hall 7.1 at the National Exhibition and Convention Center at Auto Shanghai 2015.

TMG still developing Lexus LS Sports 650 [w/video]

If you're going to make a super sedan, you'd better do it in Germany. That's where Audi, BMW and Mercedes-Benz do it, along with third parties like Alpina, Brabus and G-Power, among others. Deutschland is the epicenter of the movement, regularly churning out the most powerful four-door rockets in the world. It's also where one of the racing divisions for Toyota has been hard at work on the TMG Sports 650.
Toyota Motorsport GmbH started with a Lexus LS and turned it into a 641-horsepower, twin-turbocharged super sedan it revealed late last year at the Essen Motor Show. But though we haven't heard much about it since then, the team behind Toyota's F1 and Le Mans efforts are apparently still hard at work on the project.
Speaking with Lexus' own UK blog, TMG chief Alastair Moffitt revealed that the project started way back in 2010, shortly after Toyota shut down its F1 program and left the racing team with nothing to do. The 5.0-liter twin-turbo V8 was initially producing as much as 800 horsepower, but has since been refined to 650 so that it could theoretically be put into production and onto the road.