2005 Nissan Altima Se-r Sedan 4-door 3.5l on 2040-cars

Auto blog

Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum

Nissan details 326k-vehicle Takata recall for US and Canada

Nissan is recalling 326,000 vehicles in the US and Canada as an expansion of its Takata inflator campaign. Of those, 263,692 are in the US. Nissan's broadened campaign in the US covers 250,967 examples of the 2004-2006 Sentra and 12,725 units of the 2004 Pathfinder to replace their passenger side airbag inflators. The 2005-2006 X-Trail is also included in Canada. Customers should receive official notification of this recall by mail in June. Nissan and Toyota announced a 6.5-million vehicle global expansion of their Takata recalls recently. At that time, Nissan was still working with the National Highway Traffic Safety Administration on the details of what models were affected. This latest release outlines those figures. Related Video: Nissan Statement "Nissan Group today notified The National Highway Traffic Safety Administration (NHTSA) and Transport Canada that it will be recalling 2004 to 2006 Sentra, 2004 Pathfinder and 2005 and 2006 X-Trail vehicles throughout the United States and Canada to replace Takata SPI Passenger Air Bag inflators. This recall expansion is intended to address vehicles equipped with SPI inflators that are not already subject to previously announced recalls. More specifically, this includes vehicles located outside the high absolute humidity areas manufactured between early 2004 and end of production. Customer notification will begin in June." Vehicles Affected Approximately 326,000 in U.S. and Canada Market Model Model Year(s) Population Total USA Sentra 2004-2006 250,967 USA Pathfinder 2004 12,725

Nissan's autonomous cars could drive in US first, maybe by 2020

Future shock could be just six short years away, and coming first to the US. Nissan says it might start making autonomous versions of its cars available in the US by 2020, before the tech hits the road in other countries. The Japanese automaker is in extensive discussions with regulators from California, the best-selling state for the Leaf battery-electric vehicle, for allowing self-driving vehicles to be on its roads, Hybrid Cars says, citing a conversation with Nissan executive Andy Christensen at the recent Detroit Auto Show. Many decisions need to be made between now and then, given the hurdles related to issues such as regulations, liability, safety and technology - and Christensen said the first wave of self-driving vehicles would be able to do their thing only on the highway. The vehicle of choice is most likely to be the Leaf because it's completely battery operated, making the conversion to autonomy that much easier. Last summer, Nissan chief Carlos Ghosn first promised production autonomous cars by 2020. The automaker has teamed up with MIT, Stanford, Oxford and others to extensively test its "Autonomous Drive" concepts since then. Late last year, Nissan tested a self-driving Leaf on Japanese public roads. Nissan is not alone promoting autonomous driving as a way to increase safety, fuel economy and traffic flow, just some of the reasons why the idea may be the wave of the nearer-than-we-thought-future. For example, the company says 93 percent of accidents are caused by driver error.