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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.

Legal approach in $1.2 billion Toyota settlement could impact handling of GM recall cases

In the past, if an automaker did something wrong, they were usually prosecuted by the US government through something called the TREAD Act. Short for Transportation Recall Enhancement, Accountability and Documentation Act, it basically requires automakers to report recalls in other countries, along with any and all serious injuries or deaths, to the National Highway Traffic Safety Administration.
Failing to report or attempting to conceal anything when there's been a death or serious injury constitutes a criminal liability. The idea is that this setup puts the onus on manufacturers to keep NHTSA apprised of safety related issues before they become a problem in the US, thereby allowing the regulator to better protect consumers.
In theory, it sounds like a relatively airtight set of rules for dealing with misbehaving automakers. That didn't stop the US Department of Justice from ignoring TREAD in its prosecution of Toyota's handling of the unintended acceleration recall, though. The result of this new approach, which charged Toyota with wire fraud, was a $1.2 billion settlement. Now, the wire-fraud approach could be used for the expected case between the US government and General Motors, based on the statements of Attorney General Eric Holder, who specifically mentioned "similarly situated companies" when discussing Toyota.

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."