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Toyota drops detail about 414-hp Hybrid-R concept powertrain

The Toyota Yaris Hybrid-R Concept has been teased already, offering up little glimpses and details of the Frankfurt-bound vehicle. And while those few, shadowy shots have been great, we've really wanted to know how this hatchback would deliver its promised 400-plus horsepower. Under hood sits a 1.6-liter, race-derived, direct-injection, turbocharged four-cylinder that powers the front wheels. Sounds peachy, but with 414 horsepower splashed across the page, we're going to need something more than a 1.6-liter, turbo four.
A supercapacitor, developed from the Toyota TS030 Hybrid Le Mans racer sits in place of a hybrid's traditional battery packs. The benefit, according to Toyota, is that power can be more rapidly absorbed and discharged than in a traditional battery system, like nickel metal-hydride.
The gas engine is joined by a trio of 60-horsepower electric motors. Two of the them power the rear wheels, while the third sits between the engine and the six-speed, sequential gearbox. Developing the same amount of power as the rear-axle motors, this centrally located motor channels power to the race-derived supercapacitor during braking, and ships extra grunt to the rear wheels under acceleration when the front wheels start to lose grip. Besides the distributive power of the central motor, the rear electric motors can adjust the amount of torque flowing to each wheel, much like a differential.

2015 Toyota Sienna

It's hard to love a minivan, but it's very, very easy to use one. More than any other kind of vehicle - save a panel van, perhaps - the minivan is the most appliance-like of four-wheeled transportation devices. And most minivan buyers don't need to love their purchases; they just need to use them. So when it comes to a minivan's driving dynamics, who cares?
Well, we do. So we perked right up when Toyota talked about refinements it made to the 2015 Sienna, starting with some 142 added spot welds made to the body structure. Normally not stop-the-presses stuff, but Toyota says the added reinforcements prompted Sienna engineers to recalibrate the springs and shocks for improved handling, and our very limited wheel time along the (admittedly benign) roads on the Big Island of Hawaii revealed the 2015 Sienna SE model's handling to be tidier and more engaging than you'd expect for a porky, 4,560-pound, eight-passenger box on wheels.
Driving Notes

Toyota restructuring US operations, possibly moving to Texas

According to multiple sources familiar with the matter, Toyota is poised to announce Monday that it is restructuring its US operations, which may include plans to relocate some of its operations to Texas. Toyota Motor Sales has been located in California since 1957, and is responsible for North American sales, marketing, and distribution for Toyota, Lexus and Scion. According to Toyota literature, its Torrance operations presently employs 6,156 workers and represents a $2.3-billion investment.
Workers in Toyota's Torrance offices were abuzz about the possible relocation to Texas. One young offspring of a Toyota employee even posted to Twitter that her parents warned about the upcoming move, and she said she's refusing to go.
Rumors at one point had Toyota settling in Richardson, TX, just outside Plano. But Autoblog talked to Richardson Mayor Laura Maczka, who said she would be thrilled if that were true, but has not heard anything on the subject. Autoblog also emailed with Bill Sutherland, a city councilman in Torrance, CA, who said, "To date the only info I have is what I have read in the paper expecting a press release Monday."