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Volkswagen names new chief designer for Bentley

The Volkswagen Group has named one of its own to head up the design department at its Bentley division. The role now falls to Stefan Sielaff, who has been with the group (off and on) since 1990. Sielaff is principally an interior designer, but has been tasked with setting up numerous overall design offices for Volkswagen and Audi over the years. In his new capacity he'll be reporting to the group's chief engineer Rolf Frech (and oddly not to Bentley chief Wolfgang Durheimer), but at the same time, Sielaff will retain his role as head of interior design for the entire VW group, reporting to its chief designer Walter de Silva. Sielaff replaces Luc Donckerwolke, who has headed up Bentley design since 2012 and is leaving the company. We'll be on the lookout to see where Donckerwolke lands next. Crewe/Wolfsburg, 04 June 2015 Stefan Sielaff to head design at the Bentley brand • Sielaff also responsible for Group Interior Design Strategy Stefan Sielaff (53), currently Head of the Volkswagen Design Center in Potsdam, will assume responsibility for design at the Bentley brand effective July 1, 2015 in addition to his present post as Head of Group Interior Design Strategy. As Director of Design at Bentley, Sielaff succeeds Luc Donckerwolke (49), who held this function since 2012. Stefan Sielaff joined the Volkswagen Group in 1990, beginning his career in the interior design department at Audi. From 1995 the design graduate was entrusted with setting up the Group's Design Center Europe in Spain. In 1997 he was placed in charge of the Design Studio in Munich and was appointed Head of Audi Interior Design in the same year. In 2003 Sielaff moved to DaimlerChrysler as Design Director of the Interior Competence Center, returning to the Volkswagen Group in 2006 to become Head of Audi Design before being appointed Head of the Volkswagen Design Center in Potsdam und Head of Group Interior Design Strategy in 2012. In his new function as Director of Design at Bentley, Sielaff reports to Rolf Frech, Board Member for Engineering. In his function as Head of Group Interior Design Strategy he continues to report to Walter de Silva, Head of Group Design. Luc Donckerwolke has decided to leave the company. De Silva said: "Luc Donckerwolke has played a key role in the design of various Group brands. We would like to thank him for his work." Related Video: News Source: Volkswagen Design/Style Hirings/Firings/Layoffs Bentley Volkswagen

VW announces reworked 6.0 W12 TSI engine

Nobody makes more engines with a dozen cylinders than the Volkswagen Group. They're W12s, of course, owing to the novel shape of their cylinder banks. Now the German industrial giant has announced a comprehensively reworked version of that engine at the same Vienna Motor Symposium where it presented its new 2.0-liter turbo four. The new W12 retains the same arrangement and the same 6.0-liter displacement, but updates it all with the latest powertrain tech. In place of Audi's FSI direct injection and Bentley's TMPI multi-point injection, the engine has adopted a new TSI system. It's also got a pair of new twin-scroll turbochargers, APS-coated cylinders, a new cooling system, active engine mounts, cylinder deactivation, and a stop/start system. And – crucially for application in the upcoming Bentayga – it has an oil circuit designed for off-road use. The revised package now produces 600 horsepower and 664 pound-feet of torque. Considerably more than the 567 hp and 516 lb-ft offered in the Bentley Continental GT W12, but less than the GT Speed, which we suspect will get an even more powerful version of this new engine. It's also more powerful than even the top version of Audi and Bentley's 4.0-liter twin-turbo V8, to make the W12 a more compelling option. Of course that's just as far as the Continental GT is concerned. The W12 has also found use in the Continental GTC and Flying Spur, as well as the Volkswagen Phaeton and Audi A8, and could find further applications under the Flying B emblem and elsewhere in the future. VW says that in the right application (say, in the production version of the Bentley EXP 10 Speed 6 concept, for example), the new twelve-pot could deliver 0-62 times of under four seconds and a top speed in excess of 186 miles per hour. Volkswagen at the 36th International Vienna Motor Symposium Dr. Heinz-Jakob Neusser: "The car of the future will continue to fascinate people" - CO2 reduction, electromobility and digitalisation are the greatest challenges facing the automotive industry - The future of the internal combustion engine will be characterised by high rpm diesel and high-performance three-cylinder TSI engines - Laser roughening – innovative coating process in large-scale production - New 6.0 W12 TSI with 447 kW (608 PS) – performance and refinement - New generation of EU6 TDI engines for light-duty vehicles Dr.

VW readying new VR6 with forced induction

Volkswagen built a stonking, narrow-angle V6 in the 1980s and 1990s that was found in three different generations of the Golf (their performance iterations, obviously), three generations of the Passat, the New Beetle, the Corrado and the Touareg, among other VWs, a spate of Audis, Seats, a Skoda, and even the Porsche Cayenne. It was a sad day when it was announced that it'd be put out to pasture.
Rejoice, though, fans of the venerable VR6, because Volkswagen has a new, modern variant in the works that, according to AutoWeek, features direct injection and can easily be fitted with forced induction. In fact, AW mentions Volkswagen insiders that claim this unit will spawn a production version of the twin-turbo V6 shown on the Design Vision GTI from this year's Wörthersee festival. That unit produced an epic 503 horsepower and 413 pound-feet of torque.
Don't expect a production unit with that level of power (although it would make a hardy RS4 powerplant), though. In reality, AutoWeek is suspecting anywhere from 340 to 450 horsepower from the new mill. When it arrives at an undisclosed date in the future, it'll likely be found in the Passat and Passat CC as well as the production version of the CrossBlue.