2012 Lexus Ct 200h Fwd 4dr Hybrid Dual Zone Climate Control Security System 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.

Toyota, Lexus expanding Takata airbag recall, re-notifying customers

Toyota is re-notifying owners and expanding its Takata airbag inflator recall for some regions. The renewed campaign covers 247,000 examples of the Toyota Corolla, Matrix, Sequoia, Tundra and Lexus SC430 that are located in southern Florida, along the Gulf Coast, Puerto Rico, Hawaii, the US Virgin Islands, Guam, Saipan and American Samoa. All of the models come from the 2001-2004 model years and have potentially faulty Takata-made inflators on the front passenger side. According to the company, testing shows the problem warrants "immediate action," and its press release says, "this action intensifies Toyota's efforts to reach customers and remedy previously recalled vehicles, and a small number of newly included vehicles."
According to Toyota, it submitted some recalled inflators to Takata for testing, and it found a high probability of rupturing in high humidity areas. The automaker said it had no reports yet of injuries or fatalities related to the problem.
This is Toyota's third inflator recall this year. In June, it called in for repair the same vehicles from the 2003-2005 model years in high-humidity areas, and it conducted a separate campaign nationwide for the parts in additional models. In April 2013, it also announced a fix campaign for 1.73-million vehicles worldwide for the same issue.

Sportier version of a Lexus RC F spotted at Nurburgring

While most of the auto industry was focused on Frankfurt today, elsewhere in Germany our spy photographers spotted something interesting at the Nuurburgring — a Lexus RC F that seems even sportier. There appears to be a bigger fixed rear spoiler under the camo, along with a modified front skirt and a different rear bumper with a different diffuser. There just might be air outlets behind the rear wheel, and possibly a wider track in the rear. Are these just cosmetic changes, or a harbinger of higher performance or something more potent than the current 467-horsepower 5-liter engine — say, something beyond 500 horses? Unknown at this point. Related Video: Featured Gallery Lexus RC F Sport spy shots Spy Photos Lexus Coupe Luxury Performance lexus rc f