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Krafcik says US Gov. shutdown is slowing Oct. auto sales

The government shutdown is eroding consumer confidence in the auto market, says John Krafcik, CEO of Hyundai's US sales unit, and could lower October sales by as much as 10 percent, Automotive News reports. "It's that anxiety that keeps customers, potential buyers, on the sidelines when making a big purchase like an automobile," Krafcik says, adding that industry sales could be off by five to 10 percent in October compared to September.
The fourth quarter, which started October 1, usually consists of increased auto sales as dealerships clear their lots to make room for the next year's models. Leading up to the fourth quarter this year, the auto industry was doing well in the fragile, recovering US economy, although September deliveries decreased by 4.2 percent, due in part to this year's Labor Day sales being recorded for August.
To help its customers, Hyundai announced it is deferring new-car loan and lease payments for furloughed federal workers until they're called back to work and also offering them a three-month payment deferral if they buy a new Hyundai in October. "We have already had requests from over a thousand people to have their payments deferred," Krafcik says.

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.

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