2012 Toyota Camry Se on 2040-cars

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Popular Science magazine's Best Of What's New 2012 all ate up with cars

Popular Science has named the winners in its Best of What's New awards, the victors coming in the categories of aerospace, automotive, engineering, entertainment, gadgets, green, hardware, health, home, recreation, security and software. The automotive category did not go wanting for lauded advancements:
Tesla Model S: the Grand Award winner for being "the standard by which all future electric vehicles will be measured."
BMW 328i: it's 2.0-liter turbocharged four-cylinder gets called out for being more powerful and frugal than the six-cylinder it replaces.

Toyota responds to video of Highlander ramming house [w/video]

There are, as they say, two sides to every story, so after we posted a video on Monday showing what an owner claimed to be a case of unintended acceleration causing her Toyota Highlander to crash into a house twice, Toyota reached out to us revealing some additional information about the incident.
Following this crash, which took place back in November, Toyota had this Highlander inspected and pulled data from its Event Data Recorder (EDR), or Black Box as we've come to call it. Not only was this the first time we've seen a claim of unintended acceleration like this caught on video, but now, also a first, we have actual data showing what the vehicle itself recorded during this frightening ordeal.
Brian Lyons, Toyota Communications Manager for Safety and Quality, first gave us some information about the Highlander in question, including the fact that it was a 2012 model. The 2012 Highlander came from the factory with a brake override system, meaning it was not part of the company's initiative in 2010 to add the system to all 2011 models. Also, after looking at the data from the EDR, he said - as many of you pointed out in the comments for the previous post - that the "brake pedal was never touched." In the video, you can see that the crossover's brake lights never come on, and the EDR's data backs this up.

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.