2003 Nissan Altima S Sedan 4-door 2.5l on 2040-cars

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Recharge Wrap-up: BMW i3 to get more range, a call for EV signage

The BMW i3 will get more range next year, and BMW will announce another i model soon. BMW CEO Harald Kruger didn't say by how much the i3's electric range would be expanded (it currently gets 81 miles on a single charge, or 150 with the range extender). He did say that a third, yet unnamed i car would be out "soon," and that it would be larger than the i3. We've heard rumors of an i5 for years now and BMW has previously stated that a new i car would not be based on an existing model. Read more at Green Car Reports. Where is the sun visor in the Tesla Model X? With a huge panoramic glass roof, Tesla had to be pretty inventive with its design. The sun visor is tucked away in the A-pillar and held in place by a magnet. It pulls out, and swivels overhead. A magnetic peg pops out to attach the end of the visor to the rear view mirror housing. From there, it can be rotated, or one can flip out a panel to create a larger shade. The vanity mirror is hidden behind another panel inside the visor. Have a look over at Teslarati. Nissan and Ecotricity are calling on the UK government to create road signage for EV charging points. There are currently over 9,000 places for drivers to charge their electric vehicles throughout the UK, but no official signage to tell them where they are. "It's time to introduce charging point road signs in Britain," says Ecotricity founder Dale Vince. "They'll provide necessary direction for the thousands of electric car drivers in Britain as well as increasing public awareness that the infrastructure is ready for them to make the move to an electric car." Nissan and Ecotricity suggest that symbols to designate the different types of charging available would also be helpful to EV drivers. Read more at Green Car Congress, or in the press release below.

2014 Nissan GT-R [w/video]

Chasing The Legend
There are only a handful of vehicles in existence that can change you permanently - ones that have the power to rewire your concept of speed to fit their definition. Some five years after the Nissan GT-R legally touched down here in the US for the first time, the coupe is still bending perceptions of what it means to be a supercar in the modern age. For 2014, engineers reworked the GT-R's twin-turbocharged 3.8-liter V6 engine for more power, tweaked the transmission and massaged the suspension for ever more speed. Yes, that's right, I said more speed.
The changes have sharpened one of the best performance buys on the market into a weapons-grade track assault vehicle that just so happens to be street legal. More than ever, this is a car that rankles established supercar players with names like Lamborghini, Ferrari and Porsche, and does so with a Nissan badge on the hood.

Recharge Wrap-up: Comparing Nissan Leaf performance by climate, natural gas iffy for trucks

A new Carnegie Mellon University study looks at the effects of regional climate variations on the Nissan Leaf. The study shows (unsurprisingly) that the ambient temperatures of different regions have effects on battery performance and the use of climate control, both of which affect range. Efficiency and grid mix determine regional differences in emissions per mile. CMU enumerated many of the differences in performance across the US. For instance, on the coldest day of the year, maximum range can be 70 miles on the Pacific Coast, while it is less than 45 miles in the Upper Midwest. These differences in efficiency can also affect adoption patterns. Read more at Green Car Congress. Battery charger manufacturer CTEK has licensed WiTricity wireless charging technology. CTEK looks to commercialize the wireless power transfer tech for use with electric vehicle batteries, making the "plug-in" aspect of EV charging unnecessary. WiTricity's charging technology stands out for its ability for distance charging via magnetic near field. "We are excited to be on the forefront of the next generation of battery charging products for consumers and industry, and look forward to leveraging WiTricity's ground-breaking technology to bring a new level of convenience and ease of use to market," says CTEK CEO Jon Lind. Wireless charging is convenient for the public, but also especially useful for emergency vehicles, which need to be ready at a moment's notice but also keep electrical systems online while the car is parked. Read more at Green Car Congress or at the WiTricity website. Switching heavy trucking fleets from diesel to natural gas could make economic sense, but the environmental benefits aren't as certain, according to a new study from UC Davis and Rice University. Certain regions - particularly California, the Great Lakes and mid-Atlantic regions - could benefit from the switch with minimal investment. "But to have an environmental advantage for reducing greenhouse gas emissions would take significant policy intervention," says Amy Myers Jaffe, executive director for Energy and Sustainability at UC Davis. This would mean stricter efficiency standards for natural gas trucks, as well as stronger regulations for methane leakage. Read more in the press release from UC Davis below.