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We demo Audi's Traffic Jam Assistant tech on the road [w/video]

The closer automotive technology comes to making good on the promise of fully driverless vehicles, the better we see just what difficult work reaching that ultimate goal will become. That's because, unlike so many other in-car technologies that need only integration into a vehicle, truly autonomous cars will also insist on involvement with the surrounding environment, fellow motorists, infrastructure in cities and other communities and making it all work without exposing automakers to law-breaking or tremendous possible litigation. Clearly that isn't all about to happen in one go.
At CES in 2012, Audi told us about a debuting technology that would mark a significant step along the path towards self-driving cars: Traffic Jam Assistant. This year, the German automaker invited us out to Las Vegas to see the jam-busting technology in action, on a relatively busy freeway.
The Traffic Jam Assistant (we're pretty sure that name is still in Beta) promises to relieve drivers from the tedium of slow-moving freeways by taking care of braking, acceleration and staying inside of the lane - all with no input from the human behind the wheel. While still a fair step from truly autonomous driving, the goal here is to give a commuter some respite from the mechanical, time-wasting traffic jam paradigm, potentially opening up a space for productivity in the process. (Audi can't come right out and say that TJA will allow you to use your cell phone in traffic, as that's still against the law in many places, but something like that is clearly on the radar... er... LiDAR.)

2015 Audi A3 gets augmented reality app in place of owners manual [w/video]

There have been a few, seemingly half-hearted, attempts at reinventing the owner's manual - that thick stack of bone-dry information that you only look at if you're well and truly stumped. Hyundai tried swapping in iPads with the Equus, which didn't really take, while Chrysler switched its owner's manuals to digital form in 2010. Chrysler subsidiary Dodge even released a smart phone app that included all the info contained in the paper manual.
Audi, though, may have taken things to their logical conclusion - augmented reality. While it'll likely be more practical once Google Glass and other wearable tech is adopted on a wide scale, augmented reality allows users to project information on scenes, usually through a phones camera, which is how Audi does it.
Called eKurzinfo, the app looks through your phones camera to identify and explain different parts of the car. According to Metaio, the app's developer, the app recognizes 300 different parts of the car. Our sister site, Engadget, provides the best example of the app's abilities - if you point it at the engine temperature gauge, the app tells you what the gauge measures, and if the reading is too high, eKurzinfo will even show you where to find the coolant tank.

Audi planning S3 Plus with 375 hp?

There's a war being waged in Europe for the highest output from the smallest displacement. Alfa Romeo has managed to squeeze 240 horsepower and 260 pound-feet of torque out of a 1.7-liter turbo four for the 4C. Mercedes-Benz has coaxed 355 hp and 332 lb-ft out of a 2.0-liter turbo four to drive the new A45 AMG, CLA45 AMG and GLA45 AMG. But not to be outdone, the Volkswagen Group is said to be working on one of its own that will put both to shame.
The engine is reportedly being based on VW's existing 2.0-liter turbo four, only enhanced to produce a massive 375 hp and 369 lb-ft of torque. The key to getting there was poaching Friedrich Eichler, the engineer who designed AMG's aforementioned high-output engine, and mandating him to do still better.
That's all well and fine - and perfectly impressive - but just what does VW plan on doing with the new engine? A whole lot, according to reports. It's expected to power the new Scirocco and a new Golf R Evo expected to debut at the Beijing Motor Show in April, and you can bet it'll be slotted into another few applications as well. But the first vehicle expected to get it will be the Audi S3 Plus.