Tag: Emissions

By on October 21, 2015

 

In its proposal Wednesday, U.S. House Republicans offered a carbon credit plan for automakers to trade tougher emissions standards for more safety technology. (You know, the safety features that people are already willing to pay for.)

“This is a life-saving endeavor,” Rep. Fred Upton, R-Mich., said according to Reuters (via Automotive News). Trading pollution for safety, “incentivizes automakers to invest in new safety technology that will save more lives.”

The plan would relax future carbon dioxide requirements up to 9 percent in cars with advanced safety systems. An automotive lobby group said reducing crashes would reduce CO2 emissions.

(Read More…)

By on October 21, 2015

Volkswagen has suspended its chief of quality control for “incriminating correspondence” it found regarding its illegally polluting diesel cars, German newspaper Bild (via Automotive News) reported Wednesday. Tuch was suspended last week, according to the Wall Street Journal.

Frank Tuch is the fifth high-ranking official suspended from Volkswagen because of the scandal. According to reports, Tuch wasn’t part of the company when it developed the EA 189 engines that have become the center of the cheating scandal. The former Lotus COO and Porsche quality control officer may have known about the illegal software after he joined the company in 2010.

(Read More…)

By on October 15, 2015

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Volkswagen Group will recall 8.5 million vehicles in the European Union’s 28 member states, including the 2.4 million vehicles it is already being forced to recall by the KBA, Germany’s transportation authority, the automaker announced Thursday.

Vehicles from the Volkswagen, Audi, Seat and Skoda brands are included in the recall. The latest EA 288 diesel engine is not part of the recall.

Volkswagen said it will begin to rollout fixes in January 2016.

(Read More…)

By on October 14, 2015

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Toyota officials insisted Wednesday that its hydrogen-powered cars, such as the Mirai, will comprise up to 30,000 sales by 2020, and will help the automaker eventually reduce emissions from cars it produces by 90 percent by 2050.

The Associated Press (via Detroit News) reported that the automaker said it would work with investors and governments to deliver on its promise of producing only a small number of gasoline-powered cars for small countries in 35 years.

“You may think 35 years is a long time. But for an automaker to envision all combustion engines as gone is pretty extraordinary,” Senior Managing Officer Kiyotaka Ise said, according to the AP.

(Read More…)

By on October 12, 2015

Paul Willis

Volkswagen’s chief in the United Kingdom told representatives Monday that cars in that country likely wouldn’t need expensive urea tanks retrofitted to those cars to comply with emissions standards, AutoCar reported.

Volkswagen UK managing director Paul Willis told members of parliament that most of the 1.2 million cars in that country fitted with illegal “defeat devices” to cheat emissions tests would only need a software fix and not an additional urea tank that is widely believed to be needed in U.S. cars. About 400,000 cars would need a fuel injector replacement instead of the costly tank.

It’s likely that many of the cheating Volkswagens in the U.S. would need all or a combination of three fixes — software update, fuel injectors and a urea tank — to bring those cars into compliance.

(Read More…)

By on October 6, 2015

 

Speaking to roughly 20,000 employees in Wolfsburg on Tuesday, new Volkswagen CEO Matthias Müller outlined the big-picture view for the weeks, months and years ahead. (It’s not good, if you’re wondering.)

Anything that is not absolutely necessary will be cancelled or postponed. And it is why we will be intensifying the efficiency program. To be perfectly frank: this will not be a painless process.

The automaker plans “massive cutbacks” according to Reuters, but Müller stopped short of outlining specifics to slow production or lay off workers. The 62-year-old CEO told workers that the company hasn’t calculated the final toll lying about pollution levels in 11 million cars would take on the company.

… while the technical solutions to these problems are imminent, it is not possible to quantify the commercial and financial implications at present.

(Read More…)

By on October 4, 2015

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A researcher from Leeds University says that at least four other automakers’ cars are polluting above the legal limits for Europe, including Ford, BMW, Mazda and Mercedes-Benz, the Daily Mail reported.

James Tate, a researcher and lecturer at the university measured over 300 new cars to comply with new Euro 6 diesel emissions standards. According to Tate, Mazda’s diesel engines, on average, emitted more than six times the European limit for nitrogen oxide emissions in new cars. Ford’s cars may have polluted more, but Tate said the automaker’s sample size was too small to tell.

According to the report, Tate used a roadside sniffer for testing in the UK, similar to ones used in the United States.

“This research shows that building cars so they perform well in laboratory emissions tests but emit high amounts of NOx in real urban driving is an endemic practice across the industry,” Tate said, according to the Daily Mail. “There is very little known about how the manufacturers conduct their tests because they take place behind closed doors.”

(Read More…)

By on October 2, 2015

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Audi in Germany on Friday added information to its main website so customers can determine if their car is affected by an illegal “defeat device” included in 11 million Volkswagen Group cars.

Audi owners can identify if their cars will be part of the unprecedented recall by entering the car’s VIN into the website. Audi said it would roll out a similar service in separate, worldwide markets in coming days. Audi owners can also go to dealerships to see if their cars will require recall work.

Volkswagen created a website in the U.S. this week to answer preliminary questions for its owners, including a video message by Volkswagen of America CEO Michael Horn.  (Read More…)

By on October 2, 2015

GM-Emissions-Lab

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…)

By on September 29, 2015

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The diesel versions of the Chevrolet Colorado/GMC Canyon will be the first to undergo increased scrutiny from the Environmental Protection Agency after the recent Volkswagen scandal turned emissions reporting on its head.

According to Automotive News, a spokesman for GM said the testing could slightly delay the truck’s fourth-quarter release.

“The EPA and CARB told us they are going to do on-road testing,” Chevrolet Trucks assistant chief engineer Scott Yackley told Automotive News.

(Read More…)

By on September 29, 2015

Passat TDI engine, Picture Courtesy of Volkswagen

A report by the New York Times estimates that Volkswagen cars that illegally polluted up to 40 times more nitrogen oxides may have contributed to more than 100 premature deaths in the U.S., nearly equal to the faulty GM ignition switch that has been linked to 124 deaths.

The researchers calculated the effects of the increased nitrogen oxides by using numbers derived from U.S. counties where power plant emissions had been reduced. Those counties removed 350 tons of nitrogen dioxides per year and had 5 fewer deaths per 100,000 people. Calculating the number of VW diesels and their average emissions at 39 times the legal limit, the writers concluded that the cars could be responsible for 106 premature deaths nationwide.

(Read More…)

By on September 28, 2015

Mercedes-Benz C250, AMG Line, Avantgarde, Diamantsilber metallic

An environmental group in Europe is saying most of the world’s automakers are lying about misreporting emissions and fuel economy on tests that are intentionally unclear and designed with several loopholes for carmakers to exploit.

“Like the air pollution test, the European system of testing cars to measure fuel economy and CO2 emissions is utterly discredited. The Volkswagen scandal was just the tip of the iceberg and what lies beneath is widespread abuse by carmakers of testing rules enabling cars to swallow more than 50 (percent) more fuel than is claimed,” Greg Archer, clean vehicles manager at Transport and Environment, said in a statement.

Specifically, the Brussels-based group says that Mercedes A, C and E class and BMW’s 5 Series cars pollute up to 50 percent more than the automakers report. Emissions claims and real-world emissions for most cars could differ by up to 50 percent by 2020, the group says. (Read More…)

By on September 28, 2015

Passat TDI engine

According to German newspaper Bild am Sonntag, Bosch engineers told Volkswagen in 2007 that software the supplier had offered for the cars in testing, which made it into road cars, was illegal and should not be used.

The newspaper, which did not cite any sources in the story, said a spokesperson for Bosch did not comment on the report.

If true, the report shows a quick push from the supplier — who admitted it supplied Volkswagen with the parts used to circumvent emissions standards — to isolate the automaker’s responsibility for the scandal. Bosch issued a statement last week saying as much (emphasis mine):

As is usual in the automotive supply industry, Bosch supplies these components to the automaker’s specifications. How these components are calibrated and integrated into complete vehicle systems is the responsibility of each automaker.

(Read More…)

By on September 25, 2015

 

This week, Daimler, BMW, Jaguar Land Rover and Fiat Chrysler Automobiles issued statements on how their diesel cars don’t cheat like someone else you may’ve heard of.

“The BMW Group does not manipulate or rig any emissions tests,” BMW said in a statement Thursday. “We observe the legal requirements in each country and fulfill all local testing requirements.”

BMW’s admission is notable because the automakers’ X3 diesel model was targeted by the independent commission that discovered that Volkswagen’s cars illegally polluted.

(Read More…)

By on September 25, 2015

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Well, ladies and gentlemen, it has officially emerged that Volkswagen has been lying to the general public like one of those guys who approaches you at a gas station and says his car has broken down and he just needs three more dollars for a bus fare.

This is surprising. Anyone who ever owned a Volkswagen knew that they were a bit sleazy, in the sense that they told you they offered “solid German engineering” when what they really offered was a bunch of untested parts farmed out to the lowest bidder. But we never really expected them to be overtly lying about stuff. Especially stuff as important as emissions results.

Or at least, I say “important,” but then I stop and think about it for a second, and I wonder: How important really are emissions numbers?

(Read More…)

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