2010 Lexus Is 250 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.

Lexus regrets not doing 3-row CUV before RC coupe [UPDATE]

UPDATE: The source clarifies that rather than planning new small cars and crossovers, Lexus intends to rely on the ones it already has in its lineup. The text below has been revised accordingly. Automakers try to give its dealers (and by extension, their customers) the vehicles they're asking for. In Lexus' case, that's come down to a sport coupe and a three-row crossover. The Japanese luxury automaker ended up prioritizing the former with the launch of the RC coupe, but in retrospect, it feels it should have gone with the seven-seater instead. This according to Toyota's North American chief Jim Lentz in speaking to Automotive News at its provisional headquarters in Plano, TX. "In hindsight, if I was making this decision 10 years ago, seeing what I see today, the three-row [crossover] probably would have been the better play to come out first," Lentz to AN. "Strategically that's a more important vehicle to have than necessarily a lower volume, higher priced image product." Crossovers and SUVs represent big business for Lexus, whose five-seat RX (pictured above) is its biggest seller. The more compact NX is off to a solid start as well, but the brand's only three-row offerings are truck-based sport-utes like the GX and LX. Even without the three-row crossover, however, Lexus has been performing admirably. Rising sales have it trailing only BMW and Mercedes in the US market for luxury automobiles. Adding a three-row crossover to target the likes of the Audi Q7 and Mercedes GL will evidently be the next top priority for Lexus, but it's not the only plan the luxury brand has for the near future. Lentz indicated that the company plans to rely on its lineup of near-luxury and entry-level luxury sedans and crossovers moving forward, but isn't interested in going after the Mercedes CLA and Audi A3. "Luxury cars cost a certain dollar amount for a reason," said Lentz. "I don't want to cheapen my cars just to offer a lease that's $20 a month less."

Lexus RC F GT500 is the Super GT car Daft Punk fans will appreciate [w/video]

Lexus Racing's booth designers at the Tokyo Auto Salon clearly loved a certain French electronic music duo when they decided to promote the new Lexus RC F racecar from the Super GT series. The Daft Punk-inpsired race team appeared ready for a pit stop in this promo photo, wearing custom double-breasted suits made from race gear as well as top hats, headphones and reflective sunglasses.
Lexus Racing showed the car in the summer when it was known as the LF-CC, but the Tokyo Auto Salon gave the public the first chance to see the renamed RC F in full race trim. It replaces the aging Lexus SC 430 GT500 car with a sharper, more aggressive racing weapon making 500 horsepower from a 2.0-liter turbocharged four-cylinder engine.
The RC F, Nissan GT-R and Honda NSX form a trio of new models in the top-spec GT500 arm of Super GT, as the class goes through one of its biggest changes in its history. The GT500 class and DTM in Germany are unifying their rules for the new season. The cars have the same limits on exterior dimensions and weight. The only major difference between them is that the GT500 cars are using 2.0-liter turbocharged four-cylinder engines, and the DTM is using naturally aspirated 4.0-liter V8s in its cars.