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Recharge Wrap-up: Uber drops rates in NYC, Renault Zoes for Rungis, Nissan Leaf is recycled

Uber is really taking it to cabbies in New York City. The car-hailing smartphone app has temporarily cut rates to its lowest-cost UberX service by 20 percent, now making it much more competitive - even cheaper in many cases - to request a ride from the app than to hail a NYC taxi. Also, tip is included in Uber's rate, while yellow cab fares do not include tip. However, Uber's rates vary depending on certain variables such as traffic and demand. Uber has been the target of protests by cabbies in other cities, but the NYC Taxi and Limousine Commission seems confident about the competition for the time being. Read more at CNN Money. Formula E is officially partnering with the Prince Albert II of Monaco Foundation, an environmental charity organization focused on climate change, clean energy, biodiversity and water management. Formula E will host fundraising activities during its events to benefit the foundation, as well as its other charity partner, One Drop. The Prince of Monaco, besides his passion for environmental issues, is also an automotive enthusiast with a massive car collection, so the all-electric race series seems like a perfect fit for his organization. Read more at Formula E's website. Semmaris has purchased a fleet of seven Renault Zoe electric cars for its Rungis International Market outside of Paris. The fleet is part of an effort to reduce the market's carbon footprint, as well as as part of an awareness campaign for clean technology. Rungis Market is a destination for some 25,000 customers, many of whom run businesses (especially restaurants) and travel to Rungis for supplies, the sort of trip for which electric vehicles make a lot of sense. The market will also install charging stations, and create an electric carsharing service for use on its campus. Read more about the program in the press release below. The Nissan Leaf has reduced CO2 emissions by 151,000 tons, but its green cred also extends to recycling. About 25 percent of the Nissan Leaf - or about 827 pounds of the car - is made from recycled materials. Those materials include metals such as copper, steel and aluminum, as well as plastics and fabrics. The body uses recycled metals, the seat fabric uses recycled PET from plastic bottles, sound insulation comes from recycled clothing and the center console is made from recycled electronics. Even some of the recycled materials get recycled.

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.

Japan plans real-world diesel emissions test after companies fail

Japan's transport ministry plans to start real-world diesel emissions tests after an experiment found four models from Toyota, Nissan, and Mitsubishi that produced more nitrogen oxide (NOx) emissions than the nation's rules allow, according to The Japan Times. Regulators there usually only perform emissions checks in the lab. The VW diesel scandal has everyone double-checking their figures. Diesel versions of the Toyota Hiace van, Land Cruiser Prado, and Nissan X-Trail produced up to 10 times more NOx than allowed. The Mitsubishi Delica D:5 was up to five times over the limit, The Wall Street Journal reports. There was no evidence of defeat devices in the vehicles. Mazda performed well in the experiment, though. The CX-5 passed with nearly the same results on the road and in the lab. The Demio, better known as the Mazda2, did nearly as well with only slighter higher figures in the real world than in the controlled setting. The experimenters theorized the reason for the excessive emissions was that cold weather caused the engines' software to shut off the exhaust gas recirculation to prevent damage, according to the WSJ. However, this behavior also increased NOx production. Toyota, Nissan, and Mitsubishi don't have to worry about punishment from the transport ministry because this check was just an experiment. Their models already passed the mandated lab tests, which was the only requirement, according to The Japan Times. As governments begin greater real-world emissions tests, the results suggests diesels aren't very clean. A recent check in France found models from Ford, Renault, and Mercedes-Benz that didn't perform up to the standards. Regulators in India conducted similar evaluations and ordered VW to recall over 300,000 vehicles. Related Video: