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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.

PSA: Toyota wants to save your life, needs an hour of your time

Toyota wrote Autoblog to ask if we could spread the word about the Takata airbag inflator recall. Defective inflators remain installed in tens of millions of cars made by 19 carmakers, with manufacture dates that go back to the year 2000. Each inflator compounds the risk of serious injury or death in an airbag-activating crash. With a new ad campaign called "in about an hour," Toyota wants to make sure that unaware owners, or overly busy owners, know they can get their Toyota, Lexus, and Scion vehicles repaired free of charge in about the time it takes to do a load of laundry. The campaign focuses on cities in three so-called Zone A states where hot, humid climates worsen the threat of the ruptured inflators: Los Angeles, Dallas, and Miami. However, every owner everywhere who cares about his life, or his child's life, should at least check to see if his car is affected. All it takes is a quick VIN entry at the dedicated recall site at Toyota.com/Recall. The results will let you know if your car is affected and, if so, locate a local dealer for the free fix. The National Highway Transportation Safety Administration said the Takata affair has become "the largest and most complex safety recall in U.S. history." The numbers so far suggest the recall covers more than 42 million vehicles and more than 60 million airbags. Autoweek keeps an updated list of Takata information, including every make and model on the recall list. Consumer Reports published a list of frequently asked questions covering issues directly related and tangential to the recall. The 19 automakers maintain pages dedicated to the issue; Fiat Chrysler lists every relevant model and how it prioritizes repairs by Zone, Honda says it offers a free rental car while owner cars are repaired, Daimler vans says its fix only takes about an hour. And of course NHTSA serves all owners with its own VIN lookup site. We encourage you to check your vehicle — the life you save could be your own. Related Video:

Total auto recalls already on record pace in 2014

If you've noticed that there have been more recalls than usual this year, you may be on to something. According to a report from the National Highway Traffic Safety Administration, the US market is on pace to break a record for recalls. In 2013, 22 million cars were recalled. We're only a third of the way through 2014, though, and we've already halved that figure, with 11 million units recalled. That's wild.
Considering the past few months, it shouldn't be a surprise that General Motors is leading the charge, with six million of the 11 million units recalled coming from one of the General's four brands. Between truck recalls, CUV recalls and the ignition switch recall, 2014 hasn't been a great year for GM.
Other recall leaders include Nissan (one million Sentra and Altima sedans), Honda (900,000 Odyssey minivans), Toyota (over one million units in a few recalls), Volkswagen (150,000 Passat sedans), Chrysler (644,000 Dodge Durango and Jeep Grand Cherokee SUVs) and most recently, Ford (434,000 units, the bulk of which were early Ford Escape CUVs). So while it's been a bad year for GM so far, its competitors aren't doing too well, either.