2014 Volkswagen Cc 2.0t Sport on 2040-cars

Auto blog

West Virginia researcher describes how Volkswagen got caught

The cheating scandal engulfing the world's largest automaker started with a road trip. In the spring of 2014, researchers from West Virginia were evaluating the tailpipe emissions of diesel cars made for the American market by European manufacturers, something never before studied in the academic realm. Excited by the prospect of breaking new ground, the team of two professors and two students wanted to gather as much data as possible. "And being academics, we went a little overboard," said Arvind Thiruvengadam, one of the students. "Being academics, we went a little overboard." Overboard included driving the cars for more miles than they needed to test and verify results. Drivers put about 1,500 miles on each of the first two cars in the study, a Volkswagen Jetta and BMW X5, along California roadways. For their final car, a Volkswagen Passat, they wanted even more mileage. So they took the car on a road trip from Los Angeles to Seattle and back again, collecting data from more than 2,000 miles of testing. The road trip was Volkswagen's undoing. When the West Virginia team returned to Los Angeles, they were befuddled by the test results. In theory, the Passat should have spewed the lowest levels of pollutants among the three cars. Equipped with the more modern selective catalytic reduction technology, the team expected to find minimal levels of nitrogen oxide. But the car, which had been certified at a California Air Resources Board facility prior to the start of the road trip, had elevated levels of NOx that were 20 times the baseline levels established beforehand. The researchers, comprised of professors Gregory Thompson and Dan Carder and students Marc Besch and Thiruvengadam, knew their on-board equipment functioned properly because, early in their research, they had double-checked its accuracy after recording sky-high NOx readings from the Jetta that showed 30 times the level of its baseline testing at the CARB facility. It was particularly noteworthy because the Jetta contained the first-generation Lean NOx Trap technology, not the more efficient SCR, yet both produced large discrepancies. The BMW, on the other hand, performed as expected. Today, Thiruvengadam is careful to say the research team never suspected Volkswagen of cheating on emissions testing, nor did the researchers report such a finding. They merely reported their findings to CARB officials who then further investigated.

Recharge Wrap-up: First VW e-Golf in US up for auction, meet Project Ain't Fuelin'

Volkswagen is auctioning the first e-Golf in the US to raise money for Global Green USA. The auction is live now, and bidding goes until 3:30 pm Eastern on October 29. Global Green USA will use the proceeds to help find solutions to climate change, and the winner will get to enjoy emissions-free driving before the car e-Golf goes on sale in November. If you don't live in or near California, Connecticut, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Rhode Island, Vermont or Washington DC, you might want to sit this one out, as the car will only be available to pick up at dealers in those initial launch states. Go bid now, or learn more in the press release below. Berlin, Germany will use Solaris electric buses for a complete bus line in 2015. The downtown line will run 3.8 miles between Zoologischer Garten Station and Sudkreuz. The transport operator Berliner Verkehrsbetriebe (BVG) will use four of the Solaris e-buses for the test, each about 39 feet long. The buses use a 200-kilowatt inductive charging system at the ends of the line to recharge in just a few minutes. The government-funded test runs through 2016, but BVG pans to use the electric buses beyond that timeline. Read more at Green Car Congress. The American Petroleum Institute (API) is worried that the Obama administration will use ethanol requirements to influence a Senate race in Iowa. In the midst of a close race against Republican Joni Ernst, Representative Bruce Braley, the Democratic candidate, is urging Obama to reject a cut in the Renewable Fuel Standard. The November election approaches, meanwhile the EPA continues to delay issuing an ethanol requirement for the year, with or without its proposed 16-percent reduction. Rejecting the cut could help get farmers and ethanol producers on the side of Braley. "We are very concerned that the signals we are seeing from the administration is that the political calculations are outweighing sound fuels policy," says API's Bob Greco. Read more at Businessweek. Project Ain't Fuelin' aims to fix up old cars to return them to original fuel economy, and then surpass it. Episode 3 of Valvoline's Under The Hood video series features Daniel Gray of MPGomatic, who is doing just that to a 1999 Honda Civic HX Coupe. He aims to get 50 mpg out of the old Civic by tuning it up, tinkering with the aerodynamics, switching to more efficient tires and other modifications.

VW reveals updated 2016 Jetta GLI [UPDATE]

UPDATE: Volkswagen has updated its press release regarding the EA888 four-cylinder engine. Originally, it was described as the same engine as the GTI. This is not strictly the case, though. While both the GTI and GLI use the EA888 engine, the GLI's engine does not get variable valve lift. Our story has been edited to reflect this. The Volkswagen GTI's slightly more mature and conservative fraternal twin, the Jetta GLI, is getting updated for 2016 in a big way. Chief among the changes is the GLI's new engine. It's an EA888 2.0-liter, turbocharged four-cylinder, like the engine we've so thoroughly enjoyed in Autoblog's long-term GTI, although it does without variable valve lift, according to Volkswagen. It's still rated at 210 horsepower, though. Volkswagen also made some minor visual tweaks, including 18-inch "Mallory" wheels, a new front fascia, and a rear bumper that includes a diffuser and two chromed exhaust tips. There's also a new standard safety feature being offered for 2016 in the form of the Automatic Post-Collision Braking system. This is not, as we initially thought, a collision mitigation braking system, though. Basically, it only kicks in after the airbag sensors detect a crash, at which point APCB clamps down on the brakes in a bid to minimize the severity of the accident. Check out VW's full press release on the 2016 Jetta GLI, and the head up top for a look at the visual changes for this year. VOLKSWAGEN REVEALS THE 2016 JETTA GLI Jun 10, 2015 The performance version of Volkswagen's best-selling car offers new features and a sporty new look for the 2016 model year Herndon, VA — Today, Volkswagen of America unveiled the 2016 Jetta GLI, the sedan equivalent of the Golf GTI. Equipped with a specially tuned sport suspension and the same 210-horsepower, 2.0-literTSI® turbocharged and direct-injection EA888 four-cylinder engine as the Golf GTI, the GLI offers a compelling blend of value, performance and practicality. For 2016, the GLI gets a bold new look highlighted by an aggressive front fascia that incorporates a honeycomb grille and foglights, along with a new rear bumper design that has a diffuser and a pair of chrome-tipped exhausts. All 2016 Jetta GLI models have 18-inch Mallory design aluminum-alloy wheels, shod with standard all-season tires or optional summer performance tires. Inside, 2016 GLI models benefit from the new MIB 2 infotainment system that incorporates the full suite of USB and Car-Net connectivity.