VW Admits That Audi Transmission Software Can Skew Emissions Tests

The Volkswagen Group has reportedly admitted that certain Audi vehicles have automatic transmissions that are capable of skewing emissions tests.

This came to light in November when German newspaper Bild am Sonntag reported that the California Air Resources Board (CARB) had found out about the cheating transmissions, a totally separate piece of software than what was used in the cheat devices found in many Volkswagen diesel engines.

“Adaptive shift programs can lead to incorrect and non-reproducible results,” Volkswagen told Germany’s Sueddeutsche Zeitung after an article was published on the original report.

The software used in the transmissions, which are in both gas and diesel models, is able to detect testing conditions and change its shift patterns in a way that lowers CO2 and NOx emissions, according to Sueddeutsche Zeitung.

“Audi has explained the technical backgrounds of adaptive shift programs to the Federal Motor Vehicle Authority KBA and has made available technical information,” said Volkswagen. The brand claims that this type of adaptive shift transmission is used to help adjust the shift points to suit each driver’s needs.

Bild has also reported that the U.S. Environmental Protection Agency (EPA) has opened a new investigation into Audi over these new allegations, but so far, both Volkswagen and the EPA declined to comment.

[Source: Automotive News]

This story first appeared on autoguide.com

The post VW Admits That Audi Transmission Software Can Skew Emissions Tests appeared first on VWVortex.

from VWVortex http://ift.tt/2fBeLWZ
via IFTTT

Comments

2018 Lamborghini Aventador S Roadster Review

“Supercars just don’t excite me anymore.” These words, spoken to me over a month ago by another journalist, friend, and (so-called) enthusiast were echoing in my head for far too long, but they’ve finally been drowned out. Drowned out by the wail of a naturally aspirated 6.5-liter V12 engine mounted in the middle of the new Lamborghini Aventador S Roadster. My friend’s point is that back in the good old days, there was a crop of supercars that captured the imagination with amazing style, sounds, performance, and more. Today, it seems like everything is capable of supercar performance, with large luxury sedans outdoing some of the best and most dedicated teams of car nuts, while former pillars of automotive excellence are suddenly pumping out family-friendly SUVs. Beyond that, another league of supercars, dubbed hypercars have cropped up with hybrid gas-electric powertrains that make magical things happen quickly, but at the cost of the acoustic drama, visual flair, and engag...

Project SportWagen: Going Stage 2 with APR

When we last left you, the humble little SportWagen was fresh from the development process with our friends at AWE Tuning, sporting a new downpipe, exhaust and intake, allowing things to breathe a bit easier. The car sounded great, but there was no getting around the fact that our wagon was still quite, well, slow. While we realize that nothing we do to the Golf SportWagen at this point will make it a race car, we still felt compelled to do something . To put it bluntly, we had a fever, and the only cure was more power. Flash forward a few hours, and we found ourselves at Waterfest, staring down APR’s palatial spread and the numerous tuned vehicles surrounding it. Earlier in the year, APR had hinted to us that their 1.8 TSI files would be quite impressive, and based on what they were able to do with the 2.0 TSI found in the new GTI and our time in their Golf R, we knew it’d be worth the wait. So with this in mind, we lined our G...

Event Report: Southern Worthersee 2015

There’s been much ado about this year’s SoWo since this past Saturday night, when Instagram, Facebook and other Social Media channels exploded with images and commentary focusing on the event’s bad eggs. But first, let’s chat a bit about the event itself. Our journey started early Thursday morning as part of the Orchid Euro/Coolwater cruise to the event. What should have taken about 12-13 hours ended up taking much more, as we stopped to help any Volkswagen that needed our assistance. And while the extended commute time wasn’t ideal, it proved to highlight the ‘no person left behind’ spirit of the Volkswagen community- arguably one of the scene’s best qualities. On Friday and Saturday, the town was flooded with enthusiasts, making this year’s event without a doubt the largest yet. Attendees came from as far as California, Mexico City, and event a few straight from the original Wörthersee in Austria, and for most it was well worth the trip. The quality o...

Vorderman Volkswagen

Search This Blog