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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:

Audi spending an additional $2.5 billion on expansion through 2019

Every year, it seems the Volkswagen Group announces a new and larger spend to push growth and profit, with Audi a regular recipient of the moolah. That's reasonable, seeing as hauls in 40 percent of Group operating profits. In December last year Audi said it would spend an additional 100 million euros ($122M US) per year through 2018 to develop new models and expand production, targeting 60 models by 2020 and luxury sales leadership. This month Audi said it will boost that by another two billion euros ($2.5B US) over the next five years, for a total outlay of 24 billion euros from 2014 to 2019. Something like 70 percent of those billions will be spent on new models, technology like "connectivity and lightweight construction," and factory expansion at its plants in Ingolstadt and Neckarsulm. Most of the ten models that will plump the lineup to 60 cars will mainly be aimed at the C and D segments, as well as crossovers, the brand's burgeoning portfolio of PHEV models, and all-electric cars that will begin staking ground in the segment. The big spend comes at the same time as Audi is working hard to reduce costs by $2.5 billion to maintain profitability, part of a larger push by VW to cut costs by $6.1 billion by 2017. More than a billion euros will go to new factories in Mexico and Brazil. Work begins on the Mexico plant next year, and when it comes on-line in 2016, Audi's Q5 successor will roll out of its warehouse doors; Audi has already announced it will hire 850 more workers next year in Mexico. When that's done, Mexico's production of German luxury cars will only trail that of Germany, China and the US. The company's Brazil plant will produce the A3 and S3 starting next year, and the brand figures luxury car buying there will triple by 2017. News Source: Reuters Earnings/Financials Plants/Manufacturing Audi Volkswagen Luxury Mexico Brazil ulrich hackenberg

2018 Buick Regal TourX vs. wagon competitors: How it compares on paper

To the great joy of auto enthusiasts nationwide, wagons are back! Well, at least there's a few more of them. The latest is the 2018 Buick Regal TourX, which we just had our first drive of and found to actually be quite good with pleasant handling, solid power and plenty of space. But, how does the TourX compare to other cladded wagons? Well, let's dive into the specs and fire up the ol' spreadsheet maker for Buick Regal TourX vs Subaru Outback vs Audi A4 Allroad vs VW Alltrack vs Volvo V60 Cross Country. True, some are from mainstream brands and others are from luxury marques, but Buick straddles both realms, so it's appropriate to look at them all. Of course, there's more to these cars than just the numbers, but they're still important, and in the case of this class of crossover-aping wagons, can vary more than you'd expect. So check out the specs in the chart below, which are followed by more analysis and photos of each. Discover and compare other wagons and crossovers with our Car Finder and Compare tools. Engines and Transmissions When comparing powertrains, the Buick is far-and-away the winner as far as torque is concerned, and is in a nearly three-way tie for horsepower. Its 295 pound-feet of torque is 22 lb-ft more twist than the next-most-grunty Audi A4 Allroad. And in regards to power, the Buick's 250-horsepower engine is only down 6 hp to the most-powerful Subaru and its optional naturally aspirated flat-six, and just 2 hp less than the Audi. At the bottom of the pack is the Subaru Outback with the standard naturally aspirated flat-four, which only makes 174 hp and 174 lb-ft of torque. That may not seem too bad compared with the VW Golf Alltrack, which only makes 170 hp and 199 lb-ft of torque, but the VW is much lighter by between 200 and 300 pounds. Transmission-wise, there's quite a bit of variation in the group. The Regal TourX and the Volvo V60 Cross Country rely on eight-speed automatics, all Outbacks use CVTs, and the Alltrack and Allroad have dual-clutch automated manual transmissions with six and seven gears, respectively. But for people that want to shift for themselves, the only option is the Volkswagen, which offers a traditional six-speed manual transmission on the Golf Alltrack. Cargo and Interior Space One of the main reasons to buy a wagon is for the body style's large cargo capacity. And for the most space for things and stuff, you'll want to check out the Subaru and the Buick.