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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 to recall 185k cars globally, including Yaris

Toyota has announced it is recalling a total of 185,000 vehicles worldwide for a power steering issue. Yaris and (overseas) Vitz models built between November 2010 and March 2012 could suffer a short circuit in their power steering control module if water gets inside. Should that happen, the power steering could fail, increasing effort when turning. The recall also includes the Verso-S and Ractis built from August 2010 to August 2011. The recall covers 130,000 vehicles in Japan and around 22,450 in Europe.
Only 74 units are being recalled in the United States.
Toyota says if the fault occurs, the vehicle will display the Electronic Power Steering warning light on the dash and a buzzer will sound. The automaker will alert owners by mail and dealers will replace the power steering control module free of charge. You can read the quick press release on the recall below for more information.

Toyota reports huge quarterly profit increase, raises forecast for the year

Toyota isn't just the world's largest automaker - so far its the biggest winner for quarterly profits. With an enormous $5.5 billion take during Q2, Toyota took advantage of the weak Japanese yen and strong US demand to record a 94-percent improvement in profit over the same period from last year. So far, Toyota brought in larger profits than Ford and General Motors combined.
Toyota is showing no signs of slowing down either, as it has bumped up its forecast for full-year global production, going from 9.94 million to 10.12 million vehicles, on the back of a 13-percent drop in the buying power of the Japanese yen versus the US dollar. That strong exchange rate is largely responsible for Toyota's big jump in profits, although it also managed to shift 1.3 million vehicles in the US market this year. Strong Camry sales have also helped. But while Toyota is raking in the cash, it actually saw a small drop in market share, down 0.1 percent to 14.3 percent of the US market.
As is the case with most automakers, Toyota seems flummoxed by Europe, where it recorded less than one percent of its revenue. Still, as Automotive News points out, Toyota only maintains a 4.5-percent market share in Europe and is far less dependent on the continent than other manufacturers. Toyota also struggled at home, much like Honda. With 525,777 units sold, JDM sales were down almost 51,000 units, although Toyota still saw its operating profit jump from $3.5 billion to $4.6 billion.