General Motors announced last week that it would develop a fleet of autonomous Volts for its Warren, Michigan campus by 2017, despite announcing earlier in the year that its struggling Oshawa, Ontario facility would be a hub for connected vehicles in April.

GM spokesman Dan Flores said the Warren campus was the best fit for the self-driving Volts that will shuttle GM employees.

“We have several global engineering centers in the world and they all play a role in development,” he said. “There shouldn’t be anything read into the autonomous center being based in Warren. It’s the company’s main technical center.” Read More >

Next year, Volvo said it would make available in Sweden 100 autonomous driving XC90s that will be capable of driving themselves on roughly 50 kilometers (31 miles) of roads near Gothenburg.

The technology, which is dubbed IntelliSafe Auto Pilot, adds self-driving to technology already available in its cars; under 30 mph Auto Pilot will drive an XC90 as long as it senses a hand on the steering wheel.

According to the automaker, the car will notify the driver if it enters a stretch of road where it can drive itself. The driver would need to pull both steering wheel-mounted paddles to engage the autonomous driving features. When the car is about to leave self-driving roads, it alerts the driver that they have one minute to regain control of the car or the XC90 will come to a stop.

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While working on a story about some very old cars, I stumbled upon something relevant to the latest big story in the automotive world.

I ran into a Model T collector who’s also a powertrain engineer for Ford. Seizing the opportunity, I asked him if he could tell me what he was working on (sometimes they say no). He said that he was responsible for developing computerized engine controls. Because of that expertise, I started to ask him some questions about the software program that Volkswagen apparently used to cheat on the EPA’s diesel emissions testing.

What he was willing to say and what he wouldn’t say intrigued me. Read More >

Green Car Journal announced Wednesday that they would take back two awards given to vehicles that are now part of Volkswagen’s diesel emissions debacle. The 2009 Volkswagen Jetta TDI and 2010 Audi A3 TDI were bestowed Green Car of the Year awards by the publication.

“Rescinding the Green Car of the Year awards for the VW Jetta TDI and Audi A3 TDI is unfortunate but appropriate,” said Ron Cogan, editor and publisher of the Green Car Journal.

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Tesla owners always enjoyed rapid recharging thanks to the automaker’s Supercharger network. Soon, this privilege will be extended to other EVs.

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A recent press release on the completion and success of a three-year program to test biofuels in Volkswagen Jetta and Passat TDI models may hint that two external companies had knowledge of the high levels of NOx produced by the “Clean Diesel” vehicles.

The two California-based companies — Solazyme and Amyris — were given the Volkswagen vehicles to test their fuels. VW announced that the program was a success a few months ago, stating CO2 emissions were reduced when using the biofuels. However, the companies only would have known their fuels produced less emissions if the biofuel companies tested the emissions output using diesel fuel and compared it with their own products.

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Many in the Volkswagen diesel community are fanatical about their fuel economy and are understandably angry that a fix for the current emissions scandal may see them lose fuel economy in order to lower NOx output. The aftermarket community has provided modifications for the DPF and Adblue systems in the past, meaning there’s good chance they’ll provide parts and tuning to revert any changes Volkswagen may implement on the affected models.

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Until now, the EPA’s investigation into NOx emissions has centered around Volkswagen’s four-cylinder diesel engines equipped in the Jetta, Golf, Golf/Jetta SportWagen, Beetle Coupe/Convertible, Passat and Audi A3. The EPA is now investigating the larger 3.0-liter diesel, used by Volkswagen, Audi, and Porsche, to see if it is compliant or affected by the same “defeat device”, says David Shepardson of the Detroit News.

The larger diesel mill is used in the Touareg, Audi A6/A7/A8/Q7, and Porsche Cayenne.

More as we have it.

Volkswagen announced Tuesday that it “plans to set aside a provision of some 6.5 billion EUR ($7.3 billion) recognized in the profit and loss statement in the third quarter of the current fiscal year,” but that the final number is subject to change as the emissions scandal unravels.

The automaker has also admitted that the software, which includes a “defeat device” to hide on-road NOx emissions, has been used on 11 million vehicles sold worldwide.

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Apple will formalize what kind of car it may produce (or have already produced) by 2019, the Wall Street Journal reported.

According to the report, the Cupertino, California-based company has labeled the car a “committed project” but stopped short of saying that the car would be delivered to consumers by 2019. The report only indicates that the car could be ready for consumers, finalized or conceptualized by engineers by 2019.

If all this seems vague, consider that most of the project’s executives have essentially vanished into witness relocation after joining Apple to work on the car.

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Like a bad reality show, the figurative clock is ticking for the Toyota/BMW courtship that may or may not be spawning a sports car.

Reuters reported (via Automotive News Europe) that Toyota spokesman said the companies would make a decision on whether to pursue the joint project further.

“By the end of the year we will approve whether or not we will make it,” a Toyota spokesman told Reuters. “The whole study before that, on what kind of platform, on what kind of architecture, that’s been progressing quite well. We haven’t yet decided to give the green light to the project, but it’s coming up.”

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General Motors may use an advanced cylinder deactivation technology, co-developed with Delphi and Silicon Valley startup Tula Technologies, in its SUVs and V-8 cars to shut down up to six cylinders to maximize fuel economy, Automotive News reported.

According to the automaker, GM in 2012 invested in Tula, which specializes in automotive engineering. The automaker announced in January that it would pursue the advanced cylinder deactivation technology for some of its SUVs, which could improve fuel economy by 15 percent in cars with engines with more than four cylinders.

The system, dubbed Dynamic Skip Fire, keeps the throttle open during operation and controls cylinder firing through a special valve that cuts off oil to the deactivated cylinders’ valve lifters. According to the company, the engine computer changes the deactivated cylinders to avoid vibration or noise.

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While it may or may not be the next-generation Mercedes-Benz CLS-class (note: probably not), the automaker took the wraps off a transforming concept car that grows in length significantly at highway speeds to better cut through air.

The Mercedes-Benz IAA concept (Intelligent Aerodynamic Automobile) was shown off Tuesday in Frankfurt and, according to the automaker, can grow by 390 millimeters to achieve a drag coefficient world record of 0.19. (The current generation Prius is around 0.25, for reference.)

The whole thing is powered by a hybrid powertrain that’ll never see the light of day and sports an interior array of electronics that’s probably something out of “Minority Report.” It’s the moveable aerodynamic elements on the IAA that could see production, and there are a lot of them.

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Toyota’s compact crossover C-HR will be making another auto show appearance before its production version is unveiled next year at the Geneva Auto Show, and its quite possible that the model could make or break Scion’s future in the U.S.

Toyota hasn’t released many details about the C-HR, other than to say that it’ll be built on the same, global TGNA structure that the next-generation Prius is built on and would have a similar hybrid powertrain.

The small crossover would fit entirely within Scion’s wheelhouse of younger buyers who apparently can’t get enough of crossovers, and would help make relevant a brand that is, um, struggling with sales. Read More >

Porsche announced its all-electric four-door concept sedan at the Frankfurt Auto Show, complete with 15-minute charging (to 80 percent) and 310-mile overall range. There’s also some holographic and emoticon blather, but we’ll get to that later.

According to Porsche, the Mission E will use two electric motors with a combined output of 600 horsepower to power the car up to 60 mph in 3.5 seconds. The car’s 800-volt charger would be a first for electric cars, and would help the car charge up to 80 percent in 15 minutes. According to Tesla, the Model S takes about 30 minutes to charge up to 80 percent for similar range.

Porsche didn’t say when (or even if) the car would make it into production, but it’s likely that something very much like it will be heading our way soon. Maybe this will be a new Panamera?

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