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2009-2013 Mazda6 door latch recall covers 161k cars

Mazda is voluntarily recalling 161,400 Mazda6 cars due to door latch mounting screws that may loosen, which could cause a door to open while the vehicle is in motion, thereby increasing the risk of accident or injury. The recall covers 2009 through 2013 Mazda6 models manufactured between February 4, 2008 and August 24, 2012.
The recall is expected to begin by October 18, 2013. Mazda will notify owners, and dealers will provide repairs free of charge. Scroll down for the official recall notice from the National Highway Traffic Safety Administration.

Honda sees sales up but profit sliding 16 percent in 2017-18

TOKYO - Honda forecasts a 16 percent fall in operating profit for the current financial year as the Japanese automaker sees higher auto sales being offset by a stronger yen and research-and-development costs. Japan's No. 3 automaker said it expects an operating profit of 705 billion yen ($6.34 billion) in the current FY2018, down from 840.7 billion yen posted in the fiscal year just ended, and lower than an average estimate of 850.8 billion yen from 23 analysts polled by Thomson Reuters I/B/E/S. It sees a 14 percent slide in net profit to 530.0 billion yen this year, down from 616.5. Honda's projections are based on a forecast that the yen will average 105 yen to the U.S. dollar through next March, stronger than the 108 yen rate in the year just ended.BUT CAR SALES ARE UP At the same time, there's good news as Honda expects its global vehicle sales to edge up 1 percent to 5.08 million this year, bolstered by growth in Asian sales to 2.06 million units, beating out North America to become Honda's top market as more Chinese drivers flock to its cars. The company expects to sell 1.92 million vehicles in North America, 2.5 percent less than the year just ended as it struggles to sell sedans including the Accord, which have fallen out of fashion in the past few years. Honda has been ramping up production of SUVs to keep up with strong demand for larger models in the United States, although overall vehicle sales show signs of slowing following a boom cycle after the global financial crisis. Mazda is taking a similar strategy, announcing on Friday it would expand production of SUV crossover models at home, while equipping overseas plants to enable more flexible production of models according to market needs. Japan's No. 5 automaker forecast a 19 percent jump in operating profit for the current financial year as it expects higher sales volumes, particularly in North America, to help it recover from last year's profit slump.A CONSERVATIVE OUTLOOK Executive Vice President Seiji Kuraishi acknowledged that Honda's expected currency hit of 95 billion yen was based on a "conservative" yen forecast, adding that growing costs to create next-generation cars would also impact earnings. "Our costs are rising to develop new technologies which will be needed in the future, like automated driving functions and electric cars," he told reporters at a results briefing.

Watch what happens inside a rotary engine

Since it looks like Mazda may very well revive the Wankel rotary engine as a range extender for electric cars, there's no better time to become reacquainted with the quirky internal-combustion engine. And there's hardly a better way to become reacquainted than by peering into a running rotary engine, which you can do with the video above. The video comes to us from the YouTube channel Warped Perception. The channel has already shown what happens inside a conventional internal-combustion piston engine by putting a clear cylinder head on top of a flathead engine. This new video shows off the rotary engine by adding a clear side to a tiny model-airplane engine, something that we weren't aware existed and are glad to know about now. Despite the tiny size, the engine is functionally almost exactly like the bigger versions you'll find in Mazdas from about 1967 to 2012. It has intake and exhaust ports on the edges of the rotor housing, and the triangular rotor swings about in a peanut-shaped housing. For maximum effect, jump to right around the 7:40 timestamp. This is the point at which a bit of acetylene is added to the air-fuel mix for a brighter flame. It's at this point that you can really see when the mixture combusts and how the pressure of the flame pushes the rotor to produce rotational motion. Each stage of the video does slow things down to make everything as clear as possible. Even if you already knew how rotary engines worked, it's still fascinating to watch, first because it's something you don't get to see usually, and also because of the engine's elegant simplicity. Related Video: Image Credit: YouTube / Warped Perception Weird Car News Mazda Technology Videos rotary rotary engine