1983 Mazda Rx-7 Gs Coupe 2-door 1.1l on 2040-cars

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Japan carmakers vouch for safety of some Kobe Steel parts

TOKYO — Four Japanese automakers on Thursday said they found no safety issues with aluminum parts supplied by Kobe Steel Ltd, allaying some concerns that falsified quality data on products from the steelmaker had compromised their vehicles. Kobe Steel shares surged after the car makers' statements, but the steelmaker still has to contend with a U.S. Justice Department probe, while checks continue at hundreds of companies involved in complex supply chains spanning the globe. Japan's third-biggest steelmaker admitted earlier this month it falsified specifications on the strength and durability of aluminum, copper and steel products, along with materials for optical disks. The falsifications stretch back for more than 10 years, a senior executive told Reuters this week. Since then, global automakers, aircraft companies and other manufacturers have scrambled to identify potential hazards in their products. Toyota, Honda, Nissan and Mazda said that hoods and other exterior parts used in their cars which were made from aluminum directly supplied by Kobe Steel were safe. Kobe Steel shares ended the day nearly 7 percent higher but are still down by more than a third since it announced the data falsification. Automakers are still making checks on other parts, including those that they received through their parts suppliers. "We confirmed that the materials satisfy applicable statutory standards, and our own internal standard, for key safety and durability requirements for vehicles," Toyota said in a statement. Toyota, one of the world's largest automakers, identified aluminum plates supplied by Kobe Steel for the hoods and rear hatches of Toyota and Lexus brand vehicles. Though outside the automaker's specifications, they were still safe to use. While Subaru and other carmakers said they were still investigating the issue, the announcements by Toyota, Honda, Nissan and Mazda suggest that Kobe Steel's cheating scandal may have a limited impact on product safety."SERIOUS SITUATION" Nonetheless, the company's fate hangs in the balance while checks are being carried out. It must report to Japan's industry ministry by around the end of next week on any safety concerns and provide a more extensive account of the problems a fortnight later. Industry leaders have reached a consensus that Kobe Steel is in a "serious situation," a senior Japanese manufacturing executive told Reuters.

2020 Mazda6 Signature Driveway Test | A luxury car interior with a non-luxury price

The 2020 Mazda6 Signature is pure luxury on the inside. If one were to remove the Mazda badges and replace them with Audi’s four rings, or LexusÂ’ stylized L, customers may not even bat an eye. Alas, that is the point of MazdaÂ’s range-topping Signature trim. Mazda fancies itself a “premium” car brand at this point, and the Mazda6Â’s cabin does an excellent job of selling that theme. A luxury interior starts with excellent and original design, and then itÂ’s finished with quality materials. Anybody can throw leather, suede and wood around, but if the design itself isnÂ’t moving, the fancy materials look tacked on. Mazda has managed to ace both the design and material quality sections of its test with the Mazda6 Signature. ThereÂ’s beauty in simplicity, and the Mazda6Â’s interior exemplifies that. A wide, sweeping dashboard dominates the view from the driverÂ’s seat. An endless swath of soft-touch UltraSuede is front and center, splitting the climate controls from the vents and infotainment screen above it. Mazda says itÂ’s “adorned with a subtle gold tint,” and itÂ’s made in a similar fashion as ornate kimonos. I found myself staring at the stitching running the full length of the dashboard. ItÂ’s topped by a silver strip that extends from one side of the cabin to the other into the side air vents. Interestingly, the side air vents extend beyond the rest of the dash into the door, so they look like silver metal wings sticking out with the doors open. Above the silver strip is something Mazda calls “Sen Wood.” It looks and feels like real wood, because it is — Mazda says Sen wood is used in taiko drums and Japanese furniture.   And then thereÂ’s the lovely continued presence of physical buttons for vital controls. All of the climate control options are integrated into a classy strip just below the suede in the center of the dash. The buttons themselves are high quality, easy to find and satisfying to use in their action. Same goes for the climate control temperature knobs. They turn with precision and give a clear indication of each degree of change. The ribbed faux metal (it's extremely convincing as real metal) surround on the dials makes it feel like youÂ’re changing the climate control on a car that costs twice as much as this Mazda does. Even some luxury cars donÂ’t offer the same level of tactility and satisfaction in their controls.

Why Mazda’s Skyactiv-X compression-ignition engine is a smart hedge bet

Mazda has cracked the code on a compression-ignition engine, called Skyactiv-X (which utilizes SCCI, or Spark Controlled Compression Ignition). That's a neat engineering accomplishment, sure, but why is the tiny company investing big dollars in fancy tech that's frustrated the much larger companies who've investigated it? In this case, Mazda is peering into a crystal ball to consider how best to flow with a few troubling tides. One is the premature handwringing about the death of the internal combustion engine, another is Europe's swing away from diesel engines. Skyactiv-X seems, at this juncture, a hedge bet against both aspects. EV infrastructure lags massively behind our petroleum infrastructure — no shock there. Mazda claims the tech will net 20-30 percent gains in fuel efficiency over its current gasoline engines and about matching its diesel engine. And that's without any onboard hybrid tech, so that staves off the inevitable necessity to fully adopt electrification for a while — this is assuming that, at some point, it won't be practical to sell a non-hybrid or non-EV. At what date that happens is open to debate, but as I said above, technology like this kicks that decision point down the road a bit. Mazda is here translating research dollars into time, allowing its engine factories a few more years of probably profitable production of internal-combustion engines before retooling, and before somebody needs to pour a massive amount of money into a broad EV charging infrastructure to replace gas stations. None of this is happening fast enough for a wholesale transition to EVs anytime soon. So, that's one bet hedged. The next is Europe's declining interest in diesel engines for mainly health reasons. Just about a week ago, The New York Times posted an excellent primer on this issue, which is somewhat controversial in Europe. Germany's auto industry, a huge portion of its economy, is heavily invested in diesel tech and seriously opposed to proposals in Britain and France to eliminate the technology, which creates unhealthy diesel particulate emissions. The German industry is hoping Band-Aids like pollution-reducing measures will help them, but after a massive and widespread emission cheating scandal, its credibility is at a nadir. It seems like consumers have sensed which way the wind is blowing, and it has hurt sales. The NYT reports that diesel sales in Germany alone — remember, bastion and originator of diesel technology — are down 13 percent.