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Nissan previews new Sway hatchback concept bound for Geneva

Nissan has announced a new concept it's bringing to the fast-approaching Geneva Motor Show with the release of the teaser image above. Bearing the name Sway, the concept previews the Japanese automaker's vision for a new small hatchback for the European market – ostensibly to replace the current model known as the Micra in Europe and Canada and as the March in other parts of the world. There's little to go on from the teaser, but it will clearly adopt the company's latest grille shape, flanked by angled LED headlights and with the requisite spindly door mirrors (or cameras, as the case may be) and oversized wheels packed into flared arches. Beyond that, Nissan hasn't released much in the way of details, except to say that it would apply the same "innovative design" and "radical thinking" that gave birth to the Qashqai and Juke to the small hatchback segment. THIS SWAY FOR EXCITEMENT - NISSAN AT THE 2015 GENEVA MOTOR SHOW Innovative design and product planning gave birth to Nissan Qashqai and Juke, two of the biggest automotive success stories of recent years. What would happen if the company applied the same radical thinking and quality standards to one of the most important sectors in Europe: the small hatchback? To be unveiled at the 2015 Geneva Motor Show, Sway is a glimpse at how a future generation of small Nissan models could look if the company's striking new design language was applied to a European hatchback. The car will be revealed during Nissan's press conference on March 3rd at 11.30am. About Nissan in Europe Nissan has one of the most comprehensive European presences of any overseas manufacturer, employing more than 17,600 staff across locally-based design, research & development, manufacturing, logistics and sales & marketing operations. Last financial year Nissan plants in the UK, Spain and Russia produced more than 675,000 vehicles including award-winning crossovers, small cars, SUVs, commercial vehicles and electric vehicles, including the Nissan LEAF, the world's most popular electric vehicle with 96% of customers willing to recommend the car to friends. Nissan now offers a strong line-up of 23 diverse and innovative models in Europe under the Nissan and Datsun brands.

Nissan's front-engined Le Mans car caught testing at COTA

As far as we can tell, not only is it true, it's wilder than we could have expected: not only does the Nissan LMP1 entry for Le Mans have its engine in the front, it apparently uses that combustion engine to power the front wheels while its KERS unit powers the rear wheels. Those rear wheels could be of smaller diameter than the front wheels, and total system horsepower for the racer "is a conservative 2,000 [hp]." And check out how far back that pilot is sitting. Let's start with what's been seen in person. A race team testing at the Circuit of the Americas caught the GT-R LM on track a few days ago, so Jalopnik schlepped out to the track the following day and took photos and video. There's a big ol' meaty front end where the twin-turbo Cosworth V6 lives, and that gives way to a trimmer back end. Mulsanne Corner, which has been following the car's development, figures the weight balance percentage is around 55- to 58-percent in the front through strategic placement of the KERS unit and radiators, putting it in the same division as proper mid-engined cars. A prop shaft runs from the KERS in front to the rear of the car. It's speculated that the rear wheels are smaller than the front wheels because of that narrower rear end. In some of the Jalopnik photos the rear wheels do look smaller, which could explain the complicated half-shaft and drop-gear arrangement thought to be housed back there. If all that is true this will already be the "radically different" car Nissan wanted to build. Yet there's more: Mulsanne Corner says the Nissan is targeting an ultra low drag setup, so there's a lot of talk about the car not having a rear wing, or only the hint of one, and Nissan plotting "mental" speed targets for the French track. Having the engine in front is what would offer more flexibility with the rear wing. There's a good chance we'll know what it looks like on February 1, during the Super Bowl. Nissan will air a 60-second spot, and the advance tweet with the tagline "We're Back" and a helmet promises something racey. There are more pics over at Jalopnik along with a brief video of it running at speed.

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.