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Mazda previews straight-six, affirms upcoming crossover with Toyota hybrid system

Buried in Mazda's generally bleak second-quarter earnings report were a few juicy nuggets of news. Though the company had an operating loss of $502 million and sales are down 21 percent in part due to the COVID-19 pandemic, the Hiroshima-based firm has big plans for the future. Enthusiasts and environmentalists alike should take note. Firstly, Mazda showed an image of its upcoming straight-six engine. Essentially, it's the SkyActiv four that powers all of Mazda's current lineup, but with two additional cylinders. Unsurprisingly, the company says that it can be engineered to fit any of the current SkyActiv guises — the standard octane-variable gasoline powered G, the diesel D, and the sparkless-ignition X. The big six will pair with a new eight-speed automatic and can be combined with either a plug-in or 48-volt mild hybrid system, promising big power and efficiency. Reassuringly, Mazda says it's committed to offering this six in a rear-wheel-drive platform, which will underpin the 6 sedan's successor, as well as a midsize SUV. Both the platform and powertrain are said to be compatible with all-wheel-drive layouts as well. Which brings us to the second bit of news. Mazda also pictured a four-cylinder engine with hybrid technology. The financial report confirmed that Mazda will employ  Toyota's wildly successful hybrid system in an upcoming SUV. It's not that Mazda is taking advantage of Toyota's free access to all its hybrid patents until 2030. Mazda and Toyota have a capital tie-up and are nearing completion on a $2.3 billion joint-venture factory in Alabama with a 300,000-vehicle annual capacity. According to the Huntsville Business Journal, the firms have hired 750 employees so far, with room for 3,250 more. In return, Mazda will launch a European compact based on Toyota's Yaris Hybrid. The move is necessary for Mazda, which has lagged behind in electrification and in meeting the fleet emissions requirements in the European market. In return, by 2022, Mazda may even share the inline-six engine with Toyota and Lexus. While the hybrid crossover and compliance with EU rules will no doubt help the environment, we not-so-secretly hope that these strategies will keep Mazda profitable enough to bring that straight-six, rear-drive sports sedan to market.

Supra successor may be all-electric sourced from Tesla; MR2 returning too?

Rumors of a revival of the Toyota Supra and MR2 have been swirling for years right up until just this week when high-level Toyota employees all but confirmed their return.
But now The Detroit Bureau has put together news from different sources suggesting that the next Supra might be all electric. The report cites recent comments from Toyota senior executives hinting at plans to work with Tesla on a new joint project. The FT-HS Concept (shown above) seems a logical inspiration for a new Supra.
And on the other side of the equation is Tesla's design chief Franz von Holzhausen who was quoted last year saying his company was looking at its next project, probably a sports car, that would follow next year's intro of the Model X. He went on to suggest the car would compete directly with BMW's 3 Series, which, in coupe form, could be a worthy competitor to a Supra as well.

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.