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Recharge Wrap-up: 61 miles on Autopilot; Mazda CX-9's 32% mpg improvement

A technology analyst at The Motley Fool used Tesla's Autopilot uninterrupted for 61 miles. In order to see how far the Tesla Model S could drive itself without driver intervention, Daniel Sparks set off on the highway from Monument, Colorado, through Colorado Springs and onward toward Pueblo. Only when a truck encroached on his lane did the driver take command of the wheel, rather than waiting to see what the car would do. "With [the] Model S nearly out of Pueblo and onto a long, boring stretch of highway by the time I had to grab the wheel, chances are I could have made it all the way to Colorado City if it wasn't for this interruption," says Sparks. Read the full account at The Motley Fool. The 2016 Mazda CX-9 offers 32 percent better fuel economy than the outgoing model. The front-wheel-drive CX-9, equipped with Mazda's Skyactiv-G 2.5T engine, gets an EPA-estimated 22 mpg city/28 mpg highway/25 mpg combined. The 2016 CX-9 has shed significant weight compared to its predecessor. Its turbocharged engine uses a Dynamic Pressure Turbo system, which improves performance at lower rpm by controlling the degree of exhaust pulsation according to engine speed. The new CX-9 goes on sale this spring. Read more at Green Car Congress. A group of eight US cities have formed the Energy Secure Cities Coalition (ESCC), pledging to switch their fleets over to alternative fuels. Atlanta, Charlotte, Indianapolis, Orlando, Rochester, Sacramento, San Diego and West Palm Beach will retire their petroleum-powered vehicles in favor of EVs and cars using cleaner fuels like natural gas. The cities expect the change to help improve air quality and save taxpayer money on fuel and maintenance costs. The ESCC hopes to grow to include 25 major cities, removing some 50,000 petroleum-fueled vehicles from service and saving 500,000 barrels of oil per year. Read more in the press release below. Eight Major Cities Unite to form Energy Secure Cities Coalition—Fleets Embracing Alternative Fuels to Improve America's National and Economic Security Coalition's goal is to retire 50,000 petroleum-powered vehicles, saving tens of millions in taxpayer dollars and improving U.S. national and economic security. Washington, D.C.

Weekly Recap: GM plans massive new paint shop at Chevy Corvette factory

General Motors is laying out some serious green to maintain the Chevy Corvette's expansive color palette. The automaker is breaking ground on a new paint shop this summer that's part of a $439-million investment to upgrade the 34-year-old Bowling Green, KY, factory that builds the Stingray. The massive new structure will total 450,000 square feet, nearly half the size of the current 1-million square-foot facility. Construction is expected to take two years and won't impact Corvette production. The upgrades include new robots that save paint and create a better finish, longer, more efficient ovens to bake in the finish, and LED lighting. There's also a dry scrubbing booth technology with a limestone handling system that eliminates waste. GM has invested $135 million in the factory in last four years for the changeover to build the C7 and to relocate its Performance Build Center to Bowling Green. The improvements continue to modernize the Kentucky factory, which has become a tourist attraction in its own right, as more than 56,000 enthusiasts visited it last year. The upgrades are part of a $5.4-billion investment GM confirmed in April that will remake its US footprint in the next three years. The Bowling Green expansion underscores GM's continued commitment to the Corvette, which sold nearly 38,000 copies around the world last year, an eight-year high. "With this major technology investment, we can continue to exceed the expectations of sports car buyers for years to come," North American manufacturing manager Arvin Jones said in a statement. OTHER NEWS & NOTES Takata recall hits 34 million vehicles The National Highway Traffic Safety Administration expanded the Takata airbag recall to an almost unthinkable 34 million vehicles on Tuesday. The recall is part of an agreement reached by the two sides where Takata admitted some of its airbag inflators have a defect, and the deal compels the company to comply with all future regulatory actions and investigations. Takata's airbag inflators were produced with "a propellant that can degrade over time" and lead to ruptures, NHTSA said. Six deaths have been attributed to the flaw worldwide. Investigations conducted by Takata, automakers, and others have not determined the exact cause of the inflator problem, but NHTSA said moisture appears to alter the propellant's chemical structure. It then ignites too rapidly, creates too much pressure that ruptures the inflator, and blasts shards of metal at passengers.

2016 Mazda6 and CX-5 see gentle price hike

Mazda has modestly updated the Mazda6 and CX-5 for the 2016 model year, and the company just announced revised pricing for the pair. The vehicles cost a little more now, but buyers also get additional features and an improved look. When it comes to the 2016 Mazda6, the already attractive sedan wears a revised look up front with more chrome and a redesigned cabin with a new instrument layout and seven-inch infotainment system on most models. Mechanically, things carry over with a 2.5-liter four-cylinder making 184 horsepower and 185 pound-feet and either a six-speed manual or automatic gearbox depending on trim. The base Sport trim with a six-speed manual gearbox costs $305 more than it did in 2015, and starts at $21,495*, plus an $820 destination charge on all models. Upgrading to the automatic gearbox at $22,995 also adds the revised infotainment system and reverse camera. Prices top out at $30,195 for the Grand Touring, which is $300 more than last year. All of the other versions see a $100 year-over-year increase. LED headlights are standard on the Grand Touring, but they can be added to the Touring through the Touring Technology package for $1,675. The 2016 CX-5 sees light exterior upgrades and similar interior improvements as the Mazda6, including the improved infotainment system for some trims. Pricing rings up for $250 more than last year, except the all-wheel drive Sport trim at just an extra $50. The cheapest CX-5 is the front-wheel Sport with a manual gearbox and 2.0-liter four-cylinder with 155 hp and 150 lb-ft, and it costs $21,795. All other models combine a 2.5-liter four-cylinder with 184 hp and 185 lb-ft with a six-speed automatic. Prices go all the way up to $29,470 for a CX-5 Grand Touring with all-wheel drive. There's a new i-Activesense package for the Grand Touring for $1,500, as well, that adds safety sensors and radar cruise control, but it can only be combined with the Grand Touring Technology Package for $1,505 with navigation and LED headlights. 2016 Mazda6 Pricing Announced IRVINE, Calif. (February 9, 2015) – Mazda North American Operations (MNAO) today announced pricing for its refreshed 2016 Mazda6 midsize sedan lineup. The 2016 Mazda6 is available in three trim levels – Sport, Touring and Grand Touring – and is equipped with the SKYACTIV-G 2.5-liter gasoline engine. There are a number of enhancements for 2016 including bold changes to the shape of the instrument panel and floor console giving the interior a fresh new look.