2002 Volkswagen Passat on 2040-cars

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New info on how VW, Porsche, Audi V6 TDI engine cheat works

The German newspaper Bild am Sonntag is reporting that US investigators have found three pieces of software that work in concert to turn off the emissions control equipment in certain diesel models after a set period of time. The engine in question, the 3.0-liter TDI turbodiesel, was found in certain Volkswagen Touareg, Audi Q7, and Porsche Cayenne models – the sale of which was suspended in the US late last year. Since most emissions compliance testing takes around 20 minutes, the software in the three VW Group models shuts off the emissions control equipment after 22 minutes, a straightforward end run around the testing. Remember that the 3.0-liter TDI engines aren't included in the big buyback and recall program announced for the smaller 2.0-liter, four-cylinder TDI engines. The 3.0-liter engines will likely get their own program, but we don't know when to expect it or exactly what it will look like. Last month, California rejected a proposed fix for the larger TDI engines, and VW went back to the drawing board. Since the company is unlikely to create two fixes, one for California and one for the rest of the nation, the company can't really proceed until they figure out a solution California will accept. The EPA hasn't officially commented on the report, and we don't know how Bild am Sonntag came across the information, but we'll be closely watching what emerges after this report. Related Video:

Munich Motor Show recap | Autoblog Podcast #797

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by News Editor Joel Stocksdale. Joel just returned from attending the Munich Motor Show, and our editors do a roundup of the news from the event, including an eventual baby G-Wagen, Cupra DarkRebel, VW ID. GTI, BMW Vision Neue Klasse, Mercedes CLA concept and some new electric Minis. They also discuss the general vibe of the show. Joel has also been driving the refreshed VW ID.4 and the new ID.7. Finally, Greg interviews Rod Alberts, the executive director of the Detroit Auto Show with a preview for next week. Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #797 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown 2023 Munich Motor Show Mercedes baby G-Wagen is in the works, CEO confirms Cupra DarkRebel is a striking shooting brake concept VW ID. GTI Concept is an electric hot hatch and it's headed to production VW ID. GTI has lines that connect it to ... an Oldsmobile BMW Vision Neue Klasse revealed with stunning design, huge EV improvements Mercedes-Benz Concept CLA Class is huge tech in a small, bright package 2025 Mini Cooper E and SE fully revamped and revealed at Munich Motor Show 2025 Mini Countryman goes electric, gets bigger at Munich Motor Show Cars we're driving 2024 VW ID.4 2024 VW ID.7 Interview with Rod Alberts, Executive Director of the North American International Auto Show Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related video: Green Podcasts Detroit Auto Show BMW Mercedes-Benz MINI Volkswagen Electric Luxury Performance Munich Auto Show Cupra Podcasts

Red Bull says VW deal in F1 now 'up in smoke'

The Volkswagen diesel scandal will likely have long-term repercussions, reverberating across the industry potentially for years to come – the likes of which we're only beginning to discover. And that could include Formula One. Now if you're thinking that VW doesn't compete in F1, you're right. Even between all of its various brands, the group has little history in post-war grand prix racing. But if was getting close. As we reported last week, the German auto giant and the Red Bull Racing team were nearing an agreement that would (or would have) seen the former take over the latter. The deal was said to include VW developing a new power unit (as the combined turbo engine and electric motor are referred to in the sport) and acquiring the multiple championship-winning team, with the energy drink company that now owns it transitioning back to a more traditional sponsorship role. It remained to be seen, though, just which of its many brands VW would choose to promote through the new program. Team principal Christian Horner, however, now says that the deal has "seemed to go up in smoke." That doesn't mean that it's off the table entirely and indefinitely, but it would follow logically that between the scandal it's currently facing, the ensuing change in leadership, and drop in stock value, the board in Wolfsburg has other problems to focus on and devote its resources. While ostensibly a logical move for Volkswagen, that would leave Red Bull in a difficult position. The Renault partnership that once led to utter domination with four back-to-back world championships has since fallen dramatically off pace. Although it impressively held on last season to come second in the championship with three race wins, it hasn't won a race yet this season – and heading into this weekend's Japanese Grand Prix, stood fourth in the standings... its worst position since 2008. "With the way the regulations are, unless you have a Mercedes or Ferrari power unit it is quite simply impossible to compete," said Horner. "And if we are not able to compete, then you have to question what is the validity of remaining in F1." If the Volkswagen deal does indeed fall through, the team will likely need to buy its power units from another supplier – with its chief rivals as the only likely candidates. Related Video: