Manual Coupe 3.5l Cd Rear Wheel Drive Tires - Front Performance Aluminum Wheels on 2040-cars

Auto blog

Nissan Sentra, Buick LaCrosse to headline LA Auto Show

We're less than a month away from the start of the Los Angeles Auto Show, and automakers have been lining up their debuts for the upcoming left-coast expo. The latest announcement comes from the show's organizers who are eager to tout the global debuts slated for next month. Chief among them will be new versions of the Buick LaCrosse and Nissan Sentra. So far all we've seen of the 2017 LaCrosse is a glimpse at the front grille, but it's already promising to bring elements of the Avenir concept to the street. The original LaCrosse was launched in 2004 and was replaced in 2010 with the current model. The Sentra nameplate has been around much longer, but the current model was launched more recently in 2013. The new version spied recently while undergoing testing is promised to be a substantial update on that model, not a complete replacement, bringing it up to speed with the latest equipment and revised styling. This represents the first official confirmation we've received of when Nissan will be unveiling the new Sentra. Mitsubishi will also be on hand with its new Outlander Sport, as well as the redesigned Mirage. They'll be joined as well by new versions of a couple of high-end models that promise to resonate with the local crowds in tinseltown. Land Rover has chosen the LA show as a suitable venue to unveil the production Range Rover Evoque Convertible that will drop the top on one of the most stylish luxury crossovers on the market. And Porsche, as we know, is gearing up to hit the track with the new Cayman GT4 Clubsport - a customer racing version of the company's little two-seat, mid-engined sports car that's been lightly modified for motorsport competition. Of course these won't be the only new metal on display at the Californian auto expo. They'll be joined as well by the likes of the new Infiniti QX30, Hyundai Elantra, Kia Sportage, and Jaguar F-Pace - many of which we've already seen. Meanwhile companies like Fiat, Ford, Mazda, Mercedes, Subaru, Volvo, Volkswagen, and Elio Motors are keeping their plans under wraps for the time being. But with mere weeks to go, it won't be long before we see what they've got in store as well.

California has sold 102,440 EVs since Volt, Leaf went on sale in 2010

Last July, Plug In America declared that a Mitsubishi i-MiEV in Alabama was the 100,000th electric vehicle sold in the US. Today, the California Plug-In Electric Vehicle Collaborative announced that that many EVs have now been sold in California alone. To celebrate the milestone – which was actually 102,440 EVs sold in the Golden State between when the Chevy Volt and Nissan Leaf were introduced in late 2010 and the end of August 2014 – we spoke with some of the key players in moving the battery-powered metal off of the dealer lots and into driver's driveways. CARB's Mary Nichols drives a Honda Fit EV, and said that in LA, it's no longer "a weird thing." The chairman of the California Air Resources Board (CARB), Mary Nichols, took a broad overview. Nichols herself drives a Honda Fit EV, and said that in her home of Los Angeles, that's no longer "a weird thing." She told AutoblogGreen that, "The industry people that we work with are very clear about this, they think the electric cars sell themselves, in terms of their driveability and attractiveness, if you can get a person into one," she said. "The best way to get a person into one is for them to see it somewhere, and that's really what we're celebrating here. As you get to critical mass, and I think 100,000 vehicles is getting to that point, people start looking at these as an option as opposed to something that they walked into the dealership already wanting to get." Given CARB's support of hydrogen vehicles as well as EVs, we had to ask Nichols when she thought H2 would hit the 100,000-vehicle milestone. She declined to answer that question, but did say that, "Hydrogen vehicles are just beginning to be available in the market. They are just being very selectively and even more cautiously introduced than plug-in vehicles because of concerns that customers will have a good experience, and a good experience means that there has to be an adequate supply of fueling stations," she said. "There has been a lot of expression of interest and support and vision in this direction but we are just at the beginning stages, where we were with plug-in vehicles a few years ago. It's going to take a while." If you ask Nissan's Brendan Jones how a state can support a new technology like plug-in vehicles, he will point to how EVs were rolled out in California. Turns out, the company has learned a lot from selling so many Leafs there.

DC fast charging not as damaging to EV batteries as expected

As convenient as DC fast charging is, there have been lots of warnings that repeated dumping of so many electrons into an electric vehicle's battery pack in such a short time would reduce the battery's life. While everyone agrees that DC fast charging does have some effect on battery life, it may not be as bad as previously expected. Over on SimanaitisSays, Dennis Simanaitis, writes about a recent presentation by Matt Shirk of the Idaho National Laboratory (INL) called DC Fast, Wireless, And Conductive Charging Evaluation Projects (PDF) that describes an ongoing test of four 2012 Nissan Leaf EVs that are being charged in two pairs of two. One pair only recharges from 50-kW DC fast chargers, which the other two sip from 3.3-kW Level 2 chargers exclusively. Otherwise, the cars are operated pretty much the same: climate is automatically set to 72 degrees, are driven on public roads around Phoenix, AZ and have the same set of dedicated drivers is rotated through the four cars. "Degradation depends more on the miles traveled than on the nature of recharging." What's most interesting are the charts on page seven of Shirk's presentation (click the image above to enlarge), which show the energy capacity of each of the four vehicles. When they were new, the four batteries were each tested to measure their energy capacity and given a 0 capacity loss baseline. They were then tested at 10,000, 20,000, 30,000 and 40,000 miles, and at each point, the DC-only EVs had roughly the same amount of battery loss as the Level 2 test subjects. The DC cars did lose a bit more at each test, but only around a 25-percent overall loss after 40k, compared to 23 percent for the Level 2 cars. Simanaitis' takeaway is that, "INL data suggest that the amount of degradation depends more on the miles traveled than on the nature of recharging." The tests are part of the INLs' Advanced Vehicle Testing Activity work and a final report is forthcoming. These initial numbers from IPL do mesh with other research into DC fast charging, though. Mitsubishi said daily fast charging wouldn't really hurt the battery in the i-MiEV and MIT tests of a Fisker Karma battery showed just 10-percent loss over 1,500 rapid charge-discharge cycles.