2006 Audi A4 2.0t Quattro on 2040-cars

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Audi recalls 2013-2014 S6 and S7 models over fuel line leak

If you've been driving a late model Audi S6 or S7, first of all, good for you. Secondly, you should be expecting a call from your local dealer as the Volkswagen Group and the National Highway Traffic Safety Administration have issued a recall.
The problem apparently involves a potential leak in the fuel line, which, as any mechanic or McGuyver fan could tell you, is not such a good thing. As NHTSA points out, it "may result in a fire."
The recall involves 3,594 vehicles in these United States, specifically model-year 2013 and 2014 Audi S6 and S7 models equipped with the 4.0-liter twin-turbo V8. (It does not, however, seem to affect the S8 or any of the Bentleys that are powered by the same engine.) Owners of said cars can expect to be contacted regarding how the problem will be fixed. In the meantime you can read the official notice below.

Audi kills off its 420-hp four-cylinder engine project

Audi's supercar-slapping, fire-breathing four-cylinder concept engine will remain just that, with Autoblog confirming that it has been internally killed off. Speaking at the launch of the TT RS, the engineering boss of Audi's Quattro GmbH division, Stephan Reil, said the Volkswagen Group had stopped all development of the 420-horsepower, 2.0-liter four it showed in the 2014 TT Quattro Sport Concept car (above). Despite previous assurances that Quattro had roles for both the EA888-based engine and Audi's wildly charismatic 2.5-liter, five-cylinder motor, post-Dieselgate reality has killed the smaller engine. "The 400-horsepower EA888 engine is dead," Reil said. The EA888 engine was conceived and developed by the same man behind AMG's powerhouse 2.0-liter four. Friedrich Eichler left AMG to become the Volkswagen Group's gasoline engine development go-to guy, and he was confident the 420-hp engine could be turned into a production car quickly, as was then-Audi development boss, Ulrich Hackenberg. It was even suggested that because the EA888 engine family bolted straight into the Volkswagen Group's ubiquitous MQB small-car architecture, the little powerhouse could be cheaply and quickly dropped into any of the company's cars that needed an image boost. Since then, Quattro has elevated the five-cylinder motor, switching it to an all-alloy block with a magnesium oil pan to cut down its weight while boosting its power and torque levels. Where the four-cylinder engine was shown with 420 hp and 332 lb-ft of torque, the production version of the TT RS's new five-cylinder engine totes 400 hp and 354 pound-feet of torque. The smaller engine's proponents claimed a 0-62 mph acceleration figure of just 3.7 seconds for the concept TT that carried it, and it might not be a coincidence that the all-new TT RS claims exactly the same figure. The 2.0-liter motor had a torque peak that arrived at 2,400 rpm and began to taper off at 6,300 rpm, while its power apexed at 6,700 rpm, thanks in part to a turbocharger that could feed it up to 1.8 bar of air. Flip to the TT RS' data and you're looking at more torque at lower revs and a touch less power, but at higher revs. That's not a lot of wriggle room for the concept engine to operate, especially when the perceived value of the five-cylinder engine is higher than the four, and the four's development and production costs would be higher than the five's.

Crash sends race car driver sliding into first place

A Belgian race car driver won an unexpected victory at the 2016 FIA GT World Cup race last weekend when he slid to victory on the roof of his car. According to Motorsport.com, this year's FIA GT World Cup race at the Macau Guia race track in Macau was more accident prone than usual. The race had already been delayed by one crash earlier in the day when Belgian driver Laurens Vanthoor went into Mandarin Bend too hot chasing Porsche driver Earl Bamber, to whom Vanthoor had just lost his lead. Vanthoor's Audi clipped a wall at about 155 miles per hour causing his car to flipped on to its roof and continued down the straightaway at speed. Thankfully, despite the speed and violence of the crash, Vanthoor escaped mostly unscathed. Officials immediately red-flagged the race and, because of delays caused by the earlier crash, the race was called. Since the race was canceled, officials performed a countback on the previous lap's results and declared Vanthoor the winner despite the fact that he finished upside down. In the aftermath, a shaken Vanthoor questioned whether or not he deserved to win. "I don't really know if I deserved it in a way, as I crashed and made a mistake and I am still a winner – which is very awkward," Vanthoor told Motorsport. "But I don't really know what to say. It would have been a better show for everybody without the crash and a better victory, but I don't know what to think about it." Related Video: News Source: Motorsport.com Auto News Weird Car News Audi Porsche fia macau red flag