2000 Subaru Forester L Wagon 4-door 2.5l Blown Engine on 2040-cars

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Is Subaru close to ditching 6-cylinder engines?

Despite niche outliers like the 6.2-liter supercharged Hellcat V8 and 7.0-liter V8 in the Chevrolet Camaro Z/28, we live in an era where small-displacement, turbocharged engines are becoming the norm. In many model lineups, a boosted four-cylinder now holds the place that a six might have just a few short years ago. At least in some markets, Subaru could be the next automaker to follow this path by axing its 3.6-liter boxer six-cylinder. Granted, that's not as much of a leap for Subie as some other automakers because the Japanese brand is already closely associated with turbocharged four-cylinder engines. The company's six-pot boxer is currently only offered in the Legacy and Outback in the US. Australian website CarAdvice spoke with Subaru deputy general manager of engineering Yoichi Hori about the company's future powertrain plans at least for Down Under. "Our research said the six-cylinder model is decreasing in the world. So that's why probably the future, many companies take the smaller displacement with a turbocharger, or diesel, or hybrid," said Hori to CarAdvice. He was also specific about which engine he had in mind. "In terms of the body size, a 2.0-liter with a turbocharger is enough, I think," he said. Hori said that the automaker stuck with the boxer-six for so long because of the turbocharged four-cylinder's higher maintenance costs. Slotting Subaru's 2.0-liter turbocharged boxer four-cylinder into the Legacy and Outback seems easy to imagine. After all, the mill already does duty in different tunes in the Forester and WRX in the US. Keep in mind, though, that Hori's words are aimed at the Aussie market. A rumor from earlier this year speculated the company's midsize models might get a smaller displacement six and the turbo four for some trims. Featured Gallery 2015 Subaru Legacy: First Drive View 35 Photos News Source: CarAdviceImage Credit: Copyright 2014 Jeremy Korzeniewski / AOL Green Subaru Wagon Sedan turbocharging

Impreza 5-door concept headlines Subaru's Tokyo lineup

Subaru is planning a whole raft of new debuts for the upcoming Tokyo Motor Show. One of them we've already seen in the updated Forester crossover. But that's just the tip of the proverbial iceberg when it comes to Fuji Heavy Industries' plans for the Japanese expo. Leading the lineup will be two brand-new concepts. Subaru will be showcasing a conceptual preview of the next-generation Impreza. The five-door hatchback is so far only being shown in sleek and shapely design renderings, so we'll have to wait as the show approaches to see more. But from what little we can see so far, the hatchback looks promising. Along with the Impreza is the hybrid Viziv Future concept, which builds on previous Viziv design studies in a crossover form that just might preview the upcoming replacement for the Tribeca. The sporty crossover concept is rendered in a muscular-looking take on typical Subaru style, in white with metallic and orange accents inside and out. A full glass sunroof lets the light into the thoroughly modern cockpit, with a large dashboard monitor and four individual bucket seats accessed by conventional front doors and what look like van-like, pillar-less sliding rear door like you might see on a Ford B-Max. The concept is fitted with a bike rack, automated driving is provided by the next-generation EyeSight system, and motivation comes from a turbocharged hybrid setup. This being a Subaru, it naturally features all-wheel traction, but it's provided through the road thanks to the electric motor on the rear axle. Other features of the Subaru pavilion in Tokyo include a luxed-up version of the WRX S4 dubbed SporVita, with an Italian leather interior. Other interior trim, 18-inch wheels, and a raft of otherwise optional equipment comes part of the package which will also bee seen on the Legacy. There'll be a few more new debuts – including new versions of the XV, Levorg, and WRX STI S207 – to be revealed later this month, along with the BRZ GT300 that Subaru fields in the Super GT series. Related Video: Subaru Exhibition Outline of the 44th Tokyo Motor Show 2015 October 7, 2015 Tokyo, October 7, 2015 – Fuji Heavy Industries Ltd. (FHI), the manufacturer of Subaru automobiles, will unveil two new concept cars at the 44th Tokyo Motor Show 2015 (Press Days: October 28 and 29; General Public: October 30 to November 8).

Toyota, Honda, Nissan and more collaborating to increase fuel efficiency

Toyota, Honda, Mazda, Nissan, Subaru, Mitsubishi, Suzuki and Daihatsu have announced an alliance that will see a push to improve fuel economy from both gas-powered and diesel-powered engines by as much as 30 percent before the end of the decade.
The newly assembled Research Association of Automotive Internal Combustion Engines put the roughly $20-million project together, with the Japanese government committing to half the cost while the eight manufacturers will chip in the rest.
According to Automotive News, the automakers will team up and share basic research on internal-combustion engines in a bid to cut costs. Eventually, the results of the research will find its way into a production vehicle, although it's unclear just when we'll see the fruits of this partnership on the road.