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2016 Audi A4 is larger, lighter [w/video]

The 2016 Audi A4 arrives with a bang, but no surprises. We say that because the formula for creating the new A4 is one we know all too well. Make it larger, add a bunch of content, reduce weight, and improve both power and efficiency. It's a recipe for success, and this fifth-generation A4 looks to be a solid contender against its chief rivals, the BMW 3 Series and Mercedes-Benz C-Class. The shape hasn't changed; it's immediately recognizable as an A4. Instead, this new model updates that familiar design with sharper lines, similar to what we've seen on the new Q7, or even the R8. The big story here is that the 2016 A4 is up to 264 pounds lighter than its predecessor, depending on trim and engine. Additionally, the A4 is the most aerodynamic car in its class, boasting a drag coefficient of just 0.23. A fresh, modern cabin lies within that lighter shell – one that looks decidedly more upscale than the last A4. Many elements are reminiscent of the Audi Prologue concept that we first saw (and drove) in Los Angeles last year – specifically, the steering wheel, and the new MMI controls. In fact, Audi has positioned its infotainment controls closer to the center console – in front of the gear selector. This reminds us of the current A8, where Audi specifically designed its shifter to act as a sort of wrist rest. You can rest your arm on the gear lever and still access all of the MMI functionality. Speaking of which, that's the latest generation of Audi's MMI interface, packing navigation, touch capability, LTE connectivity, and WiFi in the 8.3-inch color display. Audi isn't saying which engines will come to the United States right now, but when the new A4 launches, it'll be offered with three gasoline and four diesel engines in Europe. Our best guess is that the US-spec car will come with the latest 2.0-liter TSFI turbocharged inline-four with 272 horsepower, as well as Audi's tried-and-true 2.0-liter TDI diesel four. Front- and all-wheel drive will be available, and for the first time, two-wheel-drive models will get a proper dual-clutch transmission – no more CVT. There's a whole lot more to lean about the A4 in the press release, posted after the reveal video. You can also see the 2016 A4 in sedan and Avant forms in the galleries above and below – it's unclear if the wagon will make its way to the US. The A4 Avant has been sold here before, but currently, Audi only offers that more functional bodystyle in Allroad spec.

Watch Stanford's self-driving Audi hit the track

Sending a self-driving race car around a track with nobody inside seems pointless – there's no driver to enjoy the ride, and the car certainly isn't getting a thrill out of it. But the students performing research with Stanford University's Audi TTS test rig "Shelley" (not to be confused with Audi's own self-driving race cars) are getting a kick out of the numbers generated by the machine. "A race car driver can use all of a car's functionality to drive fast," says Stanford Professor Chris Gerdes. "We want to access that same functionality to make driving safer." The teams push the car to speeds over 120mph and the computers have executed lap times nearly as fast as professional drivers. However, they also spend a lot of time maneuvering at 50 to 75 mph, the speeds where accidents are most likely to happen. That way, the students can figure out how to incorporate braking, throttle and maneuvering to develop new types of automatic collision avoidance algorithms. Better technology, for instance, could have saved Google from a recent slow-speed accident where its vehicle was struck by a bus. During race days, students break into teams to perform different types of research. "Once you get to the track, things can go differently than you expect. So it's an excellent lesson of advanced planning," says Gerdes. In the latest rounds of testing, for instance, one PhD student developed emergency lane-change algorithms, while another recorded a skilled human driver in an attempt to convert his behavior into a driving algorithm. The main goal, of course, is to prepare students for something they may not have expected -- an automotive industry that is adopting self-driving technology at breakneck speeds. This article by Steve Dent originally ran on Engadget, the definitive guide to this connected life. Green Audi Technology Coupe Autonomous Vehicles Racing Vehicles Performance Videos racecar research

Introducing the 2017 Audi A4 Allroad, round 3 of our long-term test

It has been all Audi, all the time for the past few months here at Autoblog. The folks at Audi offered us a unique long-term test of the whole A4 line, a chance to see what it's like to live with the car in all its iterations. We first spent time with a Glacier White Premium Plus sedan. Then we stepped up to a Prestige sedan in Moonlight Blue. Now we're driving a Premium Plus A4 Allroad wagon in Gotland Green. We're saving what we presume will be the best for last when we take delivery of an S4. What we got The A4 Allroad shares the same powerplant as the sedans: a 2.0-liter turbocharged inline-four making 252 horsepower and 273 pound-feet of torque, with a seven-speed S-tronic dual clutch automatic. The setup briskly moves the wagon from 0-60 miles per hour in under six seconds. An Allroad starts at $44,000 MSRP for basic Premium trim. This Premium Plus tester starts at $47,000. Add $575 for the metallic Gotland Green paint - a dignified color that drew back-to-back compliments from a carwash guy and a passing postal carrier, and pairs nicely with the Nougat Brown leather interior. The car is equipped with the $3,000 Premium Plus option package, which includes a sweet Bang & Olufsen 3D sound system; heated, auto-dimming, power-folding side mirrors; an alarm system; heated eight-way power front seats with driver memory; LED headlights; and parking assist . The car also carries the Technology package, in which $3,250 gets you navigation, side and rear sensors, and Audi's elegant Virtual Cockpit instrument display. Those two equipment groups include trials of Audi Connect. The Care, Prime, and Plus packages of Connect offer services such as Google Earth mapping and Google voice search, SOS and roadside-assistance calling, dynamic route guidance, and a lot more. The blind-spot monitoring system packaged with this car is particularly nice, as it employs extra-large amber lights and an audible warning. They greatly augment the rather small, teardrop-shaped side mirrors. Finally, the wagon has the $500 Cold Weather package with heated rear seats and heated, multifunction steering wheel with shift paddles. Its high-gloss burl walnut wood inlays cost $350. Throw in the $950 destination charge and you're looking at MSRP of $52,625. What we skipped We didn't go for the $1,450 Warm Weather Package, which would have provided ventilated front sport seats with four-way lumbar support. The car also came without the rear side airbags, a $350 option.