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VW adding particulate filters to gas engines

Volkswagen is working hard to overcome the PR disaster that is its diesel emissions scandal, and part of its efforts is focusing, weirdly, on petrol engines. Starting in June 2017, the embattled German automaker will add particulate filters to the gas-powered Volkswagen Tiguan and Audi A5. The change will eventually impact nearly every direct-injected gas engine the VW Group makes. Audi? Particulate filter. Seat? Particulate filter. Even Bentley is going to get the tech, all in a bid to reduce soot emissions by 90 percent. In fact, by 2022 VAG expects 7 million of its vehicles to boast the emissions-cleaning tech, which has long been a fixture on diesel engines. "Following increases in efficiency and lower CO2 output, we are now bringing about a sustained reduction in the emission levels of our modern petrol engines by fitting particulate filters as standard," Volkswagen Group research and design boss Dr. Ulrich Eichhorn said in a statement. "In the future, all models will be equipped with the latest and most efficient SCR catalytic converter technology." VW's initial rollout focuses on the 1.4-liter, turbocharged Tiguan and the 2.0-liter, turbocharged A5. Considering the popularity of the 2.0-liter across the VW range, we'd expect it's only a matter of time before VW expands its particulate filters tech to additional gas-powered vehicles. Related Video:

MotorWeek revisits Audi's iconic Quattro

The Subaru WRX, Mitsubishi Lancer Evolution and just about every other all-wheel-drive performance car owes something to the legendary Audi Quattro, a model that was far more successful on the motorsports scene than it was in the showroom. Despite its modest sales, the UrQuattro still looms large in automotive lore, and indeed, in Audi's own sense of self. Considering the brand's semi-regular flirtation with the idea of a reborn Quattro, MotorWeek must have figured it'd be a good idea to revisit the original by digging up this archival review.
While time has the ability to cover up the warts of iconic automobiles, it should be noted that Motor Week host John Davis had more than a few critiques for the all-wheel-drive, turbocharged coupe.
Davis calls the Quattro's slalom handling "a disappointment," citing the overpowered engine and slow steering, and he had some unkind words for the brakes, as well. For our part, we're kind of wowed by the amount of ship-like body motion during testing, yet that sort of bobbing was certainly par for the course back in the early '80s.

Audi RS Q3 is funky, chunky, spunky forbidden fruit [w/videos]

After salivating over the Audi RS6 Avant last night, we're happy to see yet another RS-branded Audi here on the show floor at the Geneva Motor Show. Meet the RS Q3, Audi's first ever high-performance crossover, showing what's possible when the Ingolstadt automaker brings its best sporting bits to its smallest CUV.
Powering the RS Q3 is Audi's 2.5-liter turbocharged five-cylinder engine - the same one found in sweetie-darlings like the TT RS and RS3. Output is rated at 310 horsepower and 309 pound-feet of torque, sent to all four wheels via the automaker's seven-speed S-tronic dual-clutch transmission. Weighing in at just over 3,800 pounds, the RS Q3 is indeed a porky little pig, but no matter - that forced-induction fire will propel the small crossover to 62 miles per hour in five and a half seconds. And that's with launch control, too.
The RS Q3 certainly looks the part of a proper sporty Audi, with exaggerated air vents and bulgy, aggressive bits all around. Honestly, we like the way the RS package has translated to the Q3 form - this design really works well on the smaller CUV package. Inside, performance-minded fittings like a flat-bottomed steering wheel, upgraded gauges and sport seats bring the whole RS pack full circle. We'll admit, we're definitely intrigued by this little guy.