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Takata air bag recall list

The National Highway Traffic Safety Administration confirmed yesterday that 33.8 million vehicles with Takata airbags are going to be recalled. It's the largest recall in automotive history. The already record-breaking rate of automotive recalls this year shows no signs of slowing down, especially since millions of cars with defective airbags made by global supplier Takata are under ongoing scrutiny. The federal government is warning owners that inflator mechanisms in the air bags can rupture, causing metal fragments to fly out when the bags are deployed. The faulty air bags have already been blamed for multiple deaths. How do you know if your vehicle is safe? The National Highway Traffic Safety Administration released an updated list of vehicles under recall. Sometimes however, the government's website will crash and the list may not be complete. Check your VIN at the NHTSA website to make sure. The list of cars affected by the recall has not been released, but seem to span multiple models over the years for many of the automakers.

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.

2016 Nissan Maxima previewed in With Dad Super Bowl commercial

If you've been paying attention to this year's Super Bowl commercials, something in Nissan's heart-string-pulling "With Dad" ad might've caught your attention. Near the end of the commercial, a shiny, new sedan comes into focus: the 2016 Nissan Maxima. We got our first look at the next-generation Maxima in concept form at the 2014 Detroit Auto Show, and we've spotted it out testing wearing heavy camouflage. The 2016 Maxima is expected to debut early this year – likely at the New York Auto Show – and this Nissan ad is our first real look at the new sedan in its final form. Do we like what we see? That's hard to say. There's no shortage of Nissan's latest design language here on its range-topping sedan, but we can't quite tell if it results in an overall handsome package. Of course, we'll wait to fully dissect the new design when we can see the car for more than a split second. Speaking of TV, according to Automotive News, this ad represents Nissan's return to Super Bowl advertising after an 18-year hiatus. Seems fitting, then, that the company brings a very powerful ad to the small screen. Have a look at Nissan's With Dad spot above, where you can also get a glimpse at the company's highly anticipated, front-engined racecar (0:49 mark), and a second, rear view of the Maxima (1:27 mark). Let us know what you think of the new Maxima – and the ad – in Comments.