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Feds investigating Mazda CX-9 over suspension problems

The National Highway Traffic Safety Administration is opening a preliminary evaluation into the 2007-2008 Mazda CX-9 because the lower ball joint in the front suspension can potentially separate while driving. An estimated 54,000 examples of the crossover might be affected. The investigation was prompted by six complaints of this happening on the road. Because the complaints are coming more rapidly as of late, NHTSA thinks the issue could be getting worse. The problem also appears to be more prevalent in states that use salt on their roads in the winter. None of the failures caused any injuries, and all but one happened at 20 miles per hour or slower. NHTSA's preliminary evaluations "assess the scope, frequency, and safety consequence" of a potential problem and can sometimes lead to recalls. Related Video: INVESTIGATION Subject : Front Suspension Ball Joint Separation Date Investigation Opened: JUN 09, 2015 Date Investigation Closed: Open NHTSA Action Number: PE15022 Component(s): SUSPENSION All Products Associated with this Investigation close Vehicle Make Model Model Year(s) MAZDA CX-9 2007-2008 Details Manufacturer: Mazda Motor Corp. SUMMARY: The Office of Defects Investigation (ODI) has received six (6) complaints (VOQs) alleging incidents of front suspension LBJ separation in MY 2007 through 2008 Mazda CX-9 vehicles. The reports appear to show an increasing trend. One of the separations allegedly occurred at 40 mph and the other 5 incidents occurred at speeds between 0 and 20 mph. The first VOQ was received in October 2013, followed by 2 reports in late 2014 and 3 reports in the first 5 months of 2015. Four of the VOQs are from states using high volumes of road salts (?salt states?) which, for purposes of this investigation, include: Connecticut, District of Columbia, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, and Wisconsin. The other VOQs were from northern Virginia, which borders the ?salt state? region, and South Carolina. ODI also identified EWR field report data related to the alleged defect in the subject vehicles. A preliminary investigation is being opened to assess the scope, frequency, and safety consequence of the alleged defect. The six VOQs associated with this investigation are: 10717510, 10714469, 10695142, 10668978, 10640541, and 10546535.

Mazda builds 1 millionth MX-5

Mazda produced its 1 millionth MX-5 Miata on April 22. Known alternately as the Miata, the Mazda Roadster, or the Eunos Roadster, the MX-5 has long held the record as the best-selling open-top two-seat sports car. It topped half a million at the turn of the millennium, and hit 800,000 less than a decade ago. The MX-5 recently entered its fourth generation over 27 years, which only promises to drive that record number higher. While it's not one of the most prolific automobiles in history – Ford has made over 34 million F-Series pickups and Toyota produced over 40 million Corollas – the Miata stands as a rather notable exception among niche performance vehicles. Related Video: Mazda Produces One-Millionth Mazda MX-5 HIROSHIMA, Japan—Mazda Motor Corporation announced today that production of the Mazda MX-5 (Mazda Roadster in Japan) reached one million units on April 22, 2016. The milestone figure was achieved over 27 years, with mass-production of the MX-5 starting at Ujina Plant No. 1 in Hiroshima in April 1989. "From the first generation through to today's fourth-generation model, the reason we have been able to continue selling the MX-5 all these years is due to the strong support of fans around the world," said Masamichi Kogai, Representative Director, President and CEO. "Mazda was founded in Hiroshima 96 years ago, and as we move toward our centennial year we will continue offering customers the joy of driving with this model, which has become a symbol of our brand. Mazda aims to create a special bond with customers and become a 'one-and-only' brand they will choose again and again." As a way of expressing thanks to MX-5 fans and owners, the One-Millionth MX-5 will be displayed at fan events in Japan and around the world. The tour begins on May 3 at the Hiroshima Flower Festival where the car will participate in the Flower Parade. The MX-5 is a symbol of Mazda's car-making philosophy and tireless pursuit of driving pleasure. Since its debut in 1989, the model has consistently offered driving fun that can only be experienced in a lightweight sports car and won the admiration of people from various countries, cultures and age groups. The MX-5 is also critically acclaimed, with over 200 awards from around the globe to its name. The fourth-generation model released last year has won a string of awards, including 2015-2016 Car of the Year Japan, World Car of the Year and World Car Design of the Year 2016.

Recharge Wrap-up: Mazda, Subaru and Toyota PHEV, Nomadic Power grant

The next generation of the Toyota Prius Plug-in Hybrid looks to be important for Mazda and Subaru as well. Toyota will likely need to sell more of the new plug-in hybrid to meet stricter ZEV standards in California. That means it will get more extra electric range, as customers have been asking for. Subaru and Mazda will also have to adhere to the California standards beginning in 2018. Those two smaller automakers will likely license a plug-in hybrid powertrain from Toyota in order to fulfill compliance. Read more at Green Car Reports. Tesla is partnering with Dalhousie University to improve battery technology. Tesla signed a five-year research agreement with Dalhousie's Jeff Dahn, a lithium-ion battery researcher. Dahn and the 25 researchers in his lab will work with Tesla's Director of Battery Technology, Kurt Kelty, to increase capacity through improved materials. The collaboration could be important both for Tesla's automotive and stationary batteries. "Our research group's goal is to increase the energy density and lifetime of Li-ion batteries, so we can drive down costs in automotive and grid energy storage applications," says Dahn. Read more from Dalhousie University. Nomadic Power is receiving a European Commission grant worth ˆ2 million (about $2.26 million) for trailer-mounted mobile batteries. Nomadic Power's mobile batteries, called Nomads, have incorporated photovoltaic systems and can be used to extend the electric driving range of a plug-in vehicle, or to provide backup power to a home. The Nomads use an intelligent energy management system to learn and predict user behavior and manage the solar system based on weather forecasts. "We see a strong future in electric-powered mobility and an increasing use of renewable energy, photovoltaic power in particular," says Nomadic Power CEO Dr. Manfred Baumgaertner. "Our mobile batteries have great potential in these markets that recently got a significant shot in the arm by Tesla's announcements." Read more from Nomadic Power, and at Green Car Congress. Related Gallery 2012 Toyota Prius Plug-In: First Drive View 24 Photos News Source: Green Car Reports, Dalhousie University, Green Car Congress, Nomadic PowerImage Credit: Nomadic Power Government/Legal Green Mazda Subaru Tesla Toyota Technology Electric recharge wrapup