1998 Audi A6 Quattro on 2040-cars

Auto blog

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

Audi rules out R8 PHEV, will build E-Tron to order

The question of whether Audi will morph the next-gen R8 (pictured above, in testing) into a plug-in-hybrid challenger for the BMW i8 may have been answered. CarAdvice, in Australia, is claiming that any plans for a PHV 2016 R8 have been shelved, and that Audi will go ahead with gas-powered or all-electric models, only.
Even then, the electric R8 E-tron (if it ends up being called that) would be built-to-order, and in much smaller quantities than the gas-powered model.
"In the next generation we will have an electric car on behalf of customers' needs, which is only available [upon special order]," Audi product manager Marie Suzanne Ernst told CA. "So it's not a make of series production, but if a customer wants to have it, he can order it."

The hot hatch without a hatch | 2017 Audi S3 First Drive

The 2017 Audi S3 is a car without equal. That might end up on a billboard, but it's actually meant quite literally, as in the S3 has no direct competitor. Other compact luxury sedans, of which there are few, can't match its performance. The BMW 2 Series has two doors, plus it's rear-drive. The bonkers Mercedes-AMG CLA45 is on another power and price planet altogether. The mechanically related VW Golf R isn't a luxury car and has a hatch instead of a trunk. And so the S3 exists as an oddity. But it's a fun oddity, and a well-made one too. For 2017, it receives a number of noteworthy changes to keep it fresh and technologically relevant. Most also apply to the 2017 Audi A3, the car on which it's based, which itself gets a new 2.0-liter turbo four base engine in place of the old 1.8-liter. Paired with front-wheel drive and essentially a variation of the Quattro model's carry-over 2.0-liter, it produces 186 horsepower (up from 170) and returns 29 mpg combined (up from 27). That revamped A3 wasn't on hand for the press drive in Durham, North Carolina, so we were not-at-all stuck with the 2017 S3. Its own 2.0-liter turbo four is unchanged, still pumping out 292 hp and 280 pound-feet of torque through a six-speed DSG dual-clutch automatic transmission. Audi says it'll hit 60 mph in 4.7 seconds, which is a full second quicker than the 220-hp A3 Quattro as well as about a half-second quicker than the Audi A4 Quattro. That bonkers CLA45 is around the four-second mark. Indeed, having so much power in such a small sedan is a novel and grin-inducing experience. The throttle response is sharp enough in standard mode, but tap the dash-mounted Audi Drive Select toggle to choose Dynamic, and it comes even more alive, eagerly shooting the S3 forward with the merest hint of a toe wiggle. The DSG is also quite happy to downshift when called upon, either by said toe or by itself when under braking. Blipping down two gears when heading into a corner is commonplace here, as are the sharp little barks that emanate from the S3's quad exhaust tips. And then there's the S3's Quattro all-wheel drive, which has been updated for 2017 with the same performance-oriented system found in the TT and TTS. Although its front/rear torque split is constantly changing based on current traction conditions, it nevertheless skews towards a rear torque bias to the point that, when in Dynamic mode, it won't reduce power in oversteer situations.