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2018 Audi SQ5 will use 48-volt electric supercharger

It seems like 48-volt electric systems and electric compressors are becoming relatively mainstream, and Audi will be adding another vehicle powered by this emerging technology in 2017, according to comments Audi powertrain chief Oliver Hoffman made to Autocar. Hoffman said the upcoming SQ5, probably a 2018-model-year vehicle, will use a version of the electric compressor technology that debuted on the SQ7. While the SQ7 uses two gas-driven turbochargers and one electric compressor, the SQ5 will likely only use one conventional turbo and one e-compressor. That should allow it to make 365 hp, but 390 hp is possible from the system and may hint at room for a more powerful SQ5 Plus down the road. Remember, the European SQ5 uses a 3.0-liter TDI engine, and that's the same basic engine that will power the new SQ5 with the addition of the new forced induction system and 48-volt electrics. And also remember that the US-market SQ5 uses a supercharged 3.0-liter gasoline engine, not the TDI unit, which is one of the reasons it's still on sale in the wake of the TDI scandal. Torque is the real differentiator: the current US-market SQ5 makes 354 hp and 347 lb-ft of torque, while the current Euro-market SQ5 Plus makes a massive 516 lb-ft. No word yet on how the dual-compressor system on the upcoming SQ5 will affect torque numbers, but expect the new engine to again have considerably more twist than its gas-powered US-market counterpart. Related Video: News Source: Autocar Green Audi Technology Emerging Technologies Crossover SUV Diesel Vehicles Performance audi sq5 48-volt system

Ford Mustang Mach 1 Spied, Audi debuted the 2017 TT RS in Beijing | Autoblog Minute

A quick recap of some of the weeks hottest stories. Eddie Sabatini reports on this edition of Autoblog Minute Weekly Recap. Audi Ford Autoblog Minute Videos Original Video mach 1 ford mustang mach 1

2017 Audi TT RS arrives with 400 horsepower

If the Audi TT was ever considered to be more style than substance, that stereotype can be put to rest with the arrival of the new TT RS. Revealed in both coupe and convertible bodystyles at the Beijing Motor Show today, Ingolstadt's latest performance models boast 400 horsepower. And for nostalgic VW and Audi fans, this is still the only way to buy a five-cylinder engine. For those keeping track, that represents an increase of 60 hp over the previous version, accompanied by 354 pound-feet of torque. Channeled to all four wheels in typical Quattro style, those 400 horses will propel the TT RS to 62 miles per hour from a standstill in as little as 3.7 seconds. That's enough to undercut the new Porsche 718 Cayman S by a good few tenths, and will leave the vast majority of drivers on the road or track looking at its pair of oval tailpipes, OLED taillights, and fixed rear wing rather than the new front end with its oversized air intakes. Those lucky enough to find themselves inside the new TT RS will find a pair of low-slung bucket seats along with standard TT fare like a 12.3-inch Virtual Cockpit display, Audi Connect infotainment system, and inductive smartphone charging. US pricing and availability are still being worked out, but Audi of America spokesman Mark Dahncke tells Autoblog that the new TT RS will arrive in showrooms Stateside "sometime next year." Overseas the new model is set to launch in the fall. The starting price of ˆ66,400 euros listed for Europe works out to nearly $75k at current exchange rates. More tellingly the TT RS price is just above the ˆ64,118 that Porsche charges for the new 718 Cayman S. This is clearly one bout of sibling rivalry that's just heating up. Related Video: Dynamic duo: Audi TT RS Coupe and Audi TT RS Roadster Audi is sending the most powerful TT ever into the competitive field. Its newly developed five-cylinder engine delivers 400 hp – accompanied by unmistakable engine sound. The Coupe and Roadster are celebrating their world premieres at the Beijing Motor Show. Muscular front end, large air inlets, low-positioned spoiler, fixed rear wing – at first glance, the Audi TT RS* clearly hints at just how much power there is under its streamlined skin. Its new five-cylinder aluminum engine delivers 400 hp, which is 60 hp more than the power of the previous model.