2004 Toyota Prius, Plug In Hybrid, 150 Mpg, Clean Title on 2040-cars

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Scion was slain by Toyota, not the Great Recession

Scion didn't have to go down like this. Through the magic of hindsight and hubris, it's easier to see what went wrong. And what might have been. What the industry should understand is this: Scion wasn't a losing proposition from the get-go. Its death is due to negligence and apathy. This is more than just the failure of a sub-brand. It's the failure of a company to deliver new and compelling products over an extended period of time. Toyota will point to the Great Recession as the reason it hedged its bets and withdrew funding for new vehicles, instead of using that as an opportunity to redouble efforts. This was as good as a death warrant, although myopically no one realized it at the time. Sadly, GM's Saturn experiment was a road map for this exact form of failure. No one at Toyota seemed to think the Saturn experience was worth protecting their experimental brand from. Or they weren't heard. Brands live and die on product. Somehow, Scion convinced itself that its real success metric was a youthful demographic of buyers. It seems like this was used to gauge the overall health of the brand. Look at the aging and uncompetitive tC, which Scion proudly noted had a 29-year-old average buyer. That fails to take into account its lack of curb appeal and flagging sales. Who cares if the declining number of people buying your cars are younger? Toyota is going to kill the tC thirteen years [And two indifferent generations ... - Ed.] after it was introduced. In that time, Honda has come out with three entirely new generations of the Civic. Scion wasn't a losing proposition from the get-go. Its death is due to negligence and apathy. At launch, the brand could have gone a few different ways. The xB was plucky, interesting, and useful – a tough mix of ephemeral characteristics – but the xA didn't offer much except a thin veneer of self-consciously applied attitude. That's ok; it was cute. Enter the tC, which managed to combine sporty pretensions with decent cost. It took on the Civic Coupe in the contest for coolness, and usually managed to win. More importantly, an explicit brand value early on was a desire to avoid second generations of any of its models, promising a continually evolving and fresh lineup. At this point, the road splits. Down one lane lies the Scion that could have been. After a short but reasonable product lifecycle, it would have renewed the entire lineup.

Is 120 miles just about perfect for EV range?

When it comes to battery-electric vehicles, our friend Brad Berman over at Plug In Cars says 40 miles makes all the difference in the world. That's the approximate difference in single-charge range between the battery-electric version of the Toyota RAV4 and the Nissan Leaf. It's also the difference between the appearance or disappearance of range anxiety. The 50-percent battery increase has zapped any lingering range anxiety, Berman writes. The RAV4 EV possesses a 40-kilowatt-hour pack, compared to the 24-kWh pack in the Leaf. After factoring in differences in size, weight and other issues, that means the compact SUV gets about 120 miles on a single charge in realistic driving conditions, compared to about 80 miles in the Leaf. "The 50 percent increase in battery size from Leaf to RAV has zapped any lingering range anxiety," Berman writes. His observations further feed the notion that drivers need substantial backup juice in order to feel comfortable driving EVs. Late last year, the Union of Concerned Scientists (UCS), along with the Consumers Union estimated that about 42 percent of US households could drive plug-in vehicles with "little or no change" in their driving habits, and that almost 70 percent of US commuters drive fewer than 60 miles per weekday. That would imply that a substantial swath of the country should be comfortable using a car like the Leaf as their daily driver - with first-quarter Leaf sales jumping 46 percent from a year before, more Americans certainly are. Still, the implication here is that EV sales will continue to be on the margins until an automaker steps up battery capabilities to 120 or so miles while keeping the price in the $30,000 range. Think that's a reasonable goal to shoot for?

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.