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Toyota to buck engine downsizing trend, may go larger and turbo-free

Turbocharging isn't really Toyota's specialty, and the Japanese automaker isn't being shy about acknowledging it. Koei Saga, a senior managing officer in charge of drivetrain research and development, says that eschewing turbos and increasing displacement of engines using the Atkinson cycle can produce better power gains without sacrificing fuel economy, Automotive News reports.
Toyota is investing heavily in larger-displacement Atkinson-cycle engines in addition to turbocharged engines, but Saga doesn't think the automaker will use turbocharging across many product lines. He apparently remains unconvinced that the technology "makes the world better."
In Toyota's eyes then, Atkinson cycle engines do make the world better, and here's how. Their pistons complete four processes - intake, compression, power and exhaust - in one revolution of the crankshaft, and the power stroke is longer than the compression stroke. Traditional Otto cycle engines require two crankshaft revolutions to accomplish those same four operations and have equal-length compression and power strokes. Atkinson cycle engines are more efficient, but less power dense, though increasing displacement can offset that shortfall.

Toyota vows to fix poor Camry crash test result that irked Consumer Reports

Many Toyota vehicles haven't been performing well in the Insurance Institute for Highway Safety's (IIHS) small overlap frontal crash test, and the Camry is one of them. The 2012 and 2013 Camry both received "Poor" ratings, IIHS' lowest rating, in the test, which spurred Consumer Reports to take the car off its "Recommended" list. In response to the low ratings in the small overlap frontal test, and in a bid to maintain its best-seller status, Toyota will make changes to the Camry to improve its IIHS safety rating and to enhance its design, The Detroit News reports.
The Camry performed well in the moderate overlap frontal, side, roof strength and head restraints and seats crash tests, receiving "Good" ratings, IIHS' highest rating, in all four tests. That was enough for IIHS to award it a Top Safety Pick rating, just not TSP+.
Bill Fay, head of Toyota's US division, reportedly says, "It's still a five-star car. It still does very well in all the IIHS tests. It did not in [the small overlap frontal crash test], and we're busy making the necessary adjustments so that we can address that."

Toyota will steer clear of driverless cars

Toyota executives say the company's primary focus is on safety. At least for the time being, that means the company won't pursue development of a driverless car.
Speaking at the company's advanced safety seminar in Ypsilanti, MI, Thursday morning, Seigo Kuzumaki, Toyota's deputy chief safety technology officer, said that Toyota envisions a future driving environment that optimizes the best of both humans and computers, not choosing one over the other.
"Toyota's main objective is safety, so it will not be developing a driverless car." - Seigo Kuzumaki