2010 Toyota Rav4 Base Sport Utility 4-door 2.5l on 2040-cars

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Toyota says you might have the 40-millionth Corolla ever built

The guy who bought the 50-millionth Toyota in the US got a free Camry and RAV4, but whoever in the world bought the 40-millionth Corolla in August gets a hearty "thank you" from the Japanese automaker. On sale since 1966, the Corolla is the best-selling nameplate in the world by a goodly margin (more than the Volkswagen Beetle and Ford Model T combined). So while you'd think that vehicle number 40 million would be sitting in a museum somewhere, Toyota can't even say in which country this milestone Corolla was sold, let alone to which customer.
One reason that Toyota is unsure where this Corolla was sold is the fact that the Corolla name itself is more than just the compact sedan sold in the US. On our shores alone, sales of the Matrix are lumped in with the Corolla, but around the world, numerous vehicles wear the Corolla name or share its platform. Scroll down for Toyota's press release, and it has also put together a website celebrating 47 years and 40 million sales for the Corolla... and counting.

Tougher than steel: Wood pulp could make lighter auto parts

KYOTO, Japan — The global push among carmakers to make ever lighter vehicles is leading some auto suppliers in Japan to turn to what seems like an unlikely steel substitute — wood pulp. Japanese researchers and auto component makers say a material made from wood pulp weighs just one-fifth of steel and can be five times stronger. The material - cellulose nanofibers — could become a viable alternative to steel in the decades ahead, they say, although it faces competition from carbon-based materials, and remains a long way from being commercially viable.> Related: Jay Leno drives the Renew cannabis car — hemp you can't dent Reducing the weight of a vehicle will be critical as manufacturers move to bring electric cars into the mainstream. Batteries are an expensive but vital component, so a reduction in car weight will mean fewer batteries will be needed to power the vehicle, saving on costs. "Lightweighting is a constant issue for us," said Masanori Matsushiro, a project manager overseeing body design at Toyota. "But we also have to resolve the issue of high manufacturing costs before we see an increased use of new, lighter-weight materials in mass-volume cars."A NEW PROCESS Researchers at Kyoto University and major parts suppliers such as Denso Corp, Toyota's biggest supplier, and DaikyoNishikawa Corp, are working with plastics incorporated with cellulose nanofibers — made by breaking down wood pulp fibers into several hundredths of a micron (one thousandth of a millimeter). Cellulose nanofibers have been used in a variety of products ranging from ink to transparent displays, but their potential use in cars has been enabled by the "Kyoto Process," under which chemically treated wood fibers are kneaded into plastics while simultaneously being broken down into nanofibers, slashing the cost of production to roughly one-fifth that of other processes. "This is the lowest-cost, highest-performance application for cellulose nanofibers, and that's why we're focusing on its use in auto and aircraft parts," Kyoto University Professor Hiroaki Yano, who is leading the research, told Reuters in an interview. The university, along with auto parts suppliers, are currently developing a prototype car using cellulose nanofiber-based parts to be completed in 2020.

Toyota Recalls 1.9 Million Prius Hybrids

TOKYO (AP) - Toyota is recalling 1.9 million hybrid Prius cars globally for a software glitch that could cause the vehicle to stall. Toyota Motor Corp. said Wednesday that 997,000 Prius cars in Japan, some 713,000 in North America, another 130,000 in Europe and the rest in other regions are being recalled for a problem in the software to control the hybrid system. No accidents or injuries have been reported related to the problem. The software could cause transistors to become damaged, causing warnings lights to go off, driving power to be reduced or the car to stop. The recalled vehicles were manufactured between March 2009 and February 2014. The Japanese automaker suffered massive recalls starting in 2009, affecting more than 14 million vehicles for problems including floor mats, gas pedals and brakes. Affected vehicles include: 2010-2014 Prius vehicles, 2012 Toyota RAV4, 2012-2013 Toyota Tacoma and 2012-2013 Lexus RX 350 vehicles sold in the United States. Related Gallery AOL Autos Test Drive: 2014 Toyota Highlander Recalls Toyota