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Nissan recalling 841k vehicles overseas for steering wheel trouble

A possible issue with a steering wheel bolt in the Nissan Micra (shown) and Cube from the 2002 to 2006 model years has Nissan recalling roughly 841,000 units on four continents, as well as Oceania and the Middle East. On the affected cars, the bolt may not have been tightened properly, which could lead to a loss of steering in a worst-case scenario. According to Reuters, there haven't been any reports of accidents or injuries due to the fault, however.
The Micras affected were built in the UK and Japan, the Cubes in Japan. Nissan has yet to say when the recall will begin, but when it does, owners can take their cars to dealers for repairs; the bolt with either be tightened or, if necessary, a new steering wheel installed.

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.

Nissan Leaf electric vehicle goes on sale in Mexico

Nissan chief Carlos Ghosn may not be intimately familiar with the Dean Martin 1962 classic South of the Border, but he may as well start crooning the standard now. The Japanese automaker said this week that the Nissan Leaf will officially be the first mass-produced battery-electric vehicle to be sold in Mexico. So break out the horn section. Nissan will start selling the Leaf through its Mexico City dealership network and is touting features such as the car's fast-charging port. That feature allows the car to be 80-percent charged in about a half hour. Nissan and the Mexican government are also working on an "electric corridor" of charging stations between Mexico City and Cuernavaca, which is about 55 miles to the south. There will also be "charging zones" in various districts throughout Mexico City, making it easier for the newly inaugurated EV drivers to charge up in town. Nissan has been working on Leaf brand exposure to Mexico City for years, sending the first batch of 100 all-electric Leaf taxis to Mexico starting in the fall of 2011. Last month, Nissan had its best ever month of sales in the US, moving 3,117 Leafs in May and the company has sold over 115,000 Leafs around the world. Check out Nissan's press release below. Nissan becomes the first company to sell a 100% electric vehicle in Mexico Nissan LEAF arrives in Mexico and becomes the first 100 percent electric vehicle to be comprehensively marketed in the country. The car of the future is already part of the present with more than 115,000 global sales. Nissan, the leader company in electric vehicles, strengthens its commitment to promote Zero-Emission mobility by opening charge centers distributed in Mexico. MEXICO CITY – Nissan today announced the launch of LEAF, the first 100 percent electric vehicle to be marketed in Mexico. The presale starts today and will continue until its arrival on June 30. Nissan LEAF is the first zero-emissions vehicle marketed in Mexico, confirming the leadership and the promise of the Japanese company to transform traditional driving into a new silent experience. "Nissan LEAF is a reality in the Mexican market," said Airton Cousseau, CEO of Nissan Mexicana. "We are proud to be the pioneer company to introduce the first zero-emissions vehicle leader in sales worldwide in Mexico.