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Demand for electric car rentals unplugged by range anxiety

It's the hurdle that electric vehicles must clear to be launched into the mainstream: range anxiety. But this time it isn't prospective customers who worry about running out of juice, Bloomberg reports, but renters who return to car rental agencies before their lease is up and trade their EVs in for more traditional gasoline-powered autos and gas-electric hybrids.
"People are very keen to try [electric vehicles], but they will switch out of the contract part way through ... they think they can't get to a charging station," says Lee Broughton, head of sustainability at Enterprise. Enterprise customers who rent EVs reportedly trade them in 1.6 days into the rental period on average, which compares unfavorably to the six- to seven-day rental periods of traditional, fuel-burning automobiles.
Christopher Agnew, an analyst at MKM Holdings LLC, says that longer range would help rental customers' range anxiety, especially since they are usually renting vehicles in unfamiliar places.

This is Nissan's 2014 Detroit Auto Show concept

During a media event in Los Angeles today, Nissan flashed a few images of a new concept car that will be unveiled at the 2014 Detroit Auto Show in January. According to Shiro Nakamura, senior vice president and chief creative officer of design and brand management at Nissan, this unnamed concept has a "very strong design signature" and shows "[Nissan's] future design direction."
It's certainly quite sleek, this concept, yet specific elements like the front fascia and taillamps are evolutionary steps from what we're seeing on some of Nissan's newest products. Those rear lamps look like sleeker versions of what the Sentra wears, and that grille appears to be a more stylized version of what the next-generation Rogue has been seen sporting.
As for what, exactly, this concept previews, that's still up in the air, though our best guess is that it hints at a Maxima successor. After all, Nissan did confirm to us that a new Maxima is currently in development, and showing this concept in early 2014 lines up with our predictions that the next-generation sedan should arrive in time for the 2015 model year.

A look inside Infiniti's variable-compression engine

We're sympathetic to anyone who had trouble understanding what's going on with Infiniti's new variable-compression engine. While we got a full tech briefing on the novel VC-Turbo back in August, the visual aids were lacking. The cutaway engine Infiniti brought to the Paris show fixes all of that. You can thank the little green and pink lines on the cutaway for making the whole idea a little more clear. Click through the gallery to see two lines – one green and one pink – that represent the different strokes allowing for different compression ratios. Remember, the compression ratio is the amount of volume in the cylinder on intake compared to the amount at the end of the compression stroke. Leave more room at the end and you lower that ratio. The length of the stroke doesn't change with this system, but where it sits along the cylinder does. Hence those two lines. The variable compression ratio allows this new turbocharged engine to maximize fuel economy when the turbo isn't needed by raising the compression ratio. It will see its first use in the next Infiniti QX50 crossover, previewed by the QX Sport Inspiration concept that's also on display in Paris, and has performance targets of 268 horsepower and 288 pound-feet of torque. After, it will migrate to other Infiniti and Nissan vehicles, with transverse front-drive-based applications first in line. Eventually, it's likely to completely replace Nissan's corporate 3.5-liter V6. We'll be poking around the engine a little more in Paris today to try and get some more info. For now, enjoy those cutaway images and those friendly little lines. Featured Gallery Infiniti VC-Turbo engine cutaway View 14 Photos Paris Motor Show Infiniti Nissan Technology Emerging Technologies engine 2016 paris motor show