1995 Mazda Miata M Edition Convertible 2-door 1.8l on 2040-cars

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Mazda CX-5 getting mild refresh

Mazda has found both critical and commercial success with its CX-5 small crossover, and seems to be endeavoring to keep the momentum up with an upcoming refresh. As you can extrapolate from the obvious lack of the usual camouflage, the company isn't reinventing anything in the very near future of the CX-5, but it does seem as thought some tweaks are in the works.
Lighting elements fore and aft appear to have gone under the knife, with the front grille and rear fascia also seemingly to be slightly revised. The side mirrors now look slicker and slightly more upscale with their integrated turn signals, as well.
In all, expect a look that's a touch fresher, without being a radical departure from the existing visage.

Mazda files patents for a sequential twin-turbo setup

Mazda has a history of interesting engine technologies, from yesterday's rotary engine to tomorrow's compression ignition engine, and new patents show it still may have some internal combustion tricks up its sleeve. The one on display in these patents isn't especially new in concept, though. A sequential twin-turbocharger setup is something Mazda itself used on the third-generation RX-7. But it's something we haven't seen much of lately. It looks like it could have some possible advantages over older sequential systems, and it has some potential advantages for enthusiasts. First a quick and dirty primer for what makes a sequential twin-turbo system distinct from other twin-turbo systems. In many twin-turbo engines, there are simply two turbos that work together as one bigger turbo. They're the same size, and they spool up at the same time. With a sequential setup, at low rpm, a smaller turbocharger is spooled up first at low-rpm for quicker throttle response, and as the rpm and exhaust pressure increases, a valve opens up that allows a larger turbocharger to also spool up and provide high-rpm boost. That's basically how the Mazda design shown above functions. A big flap blocks off the larger turbocharger exhaust inlet, channeling all the exhaust to the smaller turbo. When more exhaust is available at high rpm, it looks like that flap opens up to spool up the big turbo, too. What's interesting here is that the way the turbochargers are packaged takes up less space than past systems. It looks like both turbos are contained in one unit that shares the same exhaust outlet, meaning the exhaust manifold could be kept simple and compact. In fact, the piping for compressed intake air could also be shared, reducing the amount of piping, which would further decrease the amount of materials and possible failure points. There are a number advantages of making this system smaller. The potential applications of the system are much greater, since it could fit in smaller cars with smaller engine bays. Making the system smaller also means that there won't be as much weight, which is important from both fuel economy and performance standpoints. Finally, the smaller setup likely uses fewer materials, which could make the system cheaper and thus easier to offer on a wider range of vehicles, or at least more profitable for Mazda.

Mazda taps Americas head as CEO to raise game in its biggest market

TOKYO — Mazda has named the head of its Americas operations as its next president and CEO after its current chief steps down in June, as Japan's fifth-largest automaker seeks to boost profitability in North America, its biggest market. The company said on Friday that Masamichi Kogai will step down and be replaced by current vice president Akira Marumoto, who now oversees operations in the Americas. The changes are effective June 26 after Mazda's annual shareholders' meeting. Mazda, which has global annual sales of around 1.6 million vehicles, has enjoyed a run of rising vehicle sales, expanding in markets particularly in North America, which accounts for nearly 30 percent of total sales. But as one of Japan's smaller automakers and a tiny player globally, it faces growing competition in the United States, where market growth has slowed, and where the company's profitability has sagged due to higher discounting and slowing demand for sedans. The maker of the MX-5 Miata roadster and the reputed Skyactiv gasoline engines also faces higher costs to stay competitive in an industry which is being disrupted by new technologies, including self-driving cars and electric vehicles. Marumoto, a 38-year company veteran with a background in engineering who described himself as having a "strict" work ethic and admitted to being "short-tempered" at times, previously led Mazda's corporate planning and product strategy divisions before heading its Americas operations. He said that growing sales and improving profitability in the North American market would be his biggest priority, along with expanding the company's brand image as an innovative car maker. "Given the rapid changes occurring in the auto industry at the moment it's often asked whether a small company like us will be OK," Marumoto, 60, told reporters at a briefing in Tokyo. "But before we even consider this we need to show our strengths, and what makes us different if we want to grow our brand." Kogai, who became Mazda's president and CEO in 2013, will be following the footsteps of his two immediate predecessors who also held the top job for five years each. He will still be with the automaker and become its chairman, the company said. Earlier this year, Mazda announced that it would invest in a new, $1.6 billion plant in the U.S. state of Alabama as a joint venture with Toyota.