1993 Mitsubishi 3000gt Vr4 on 2040-cars

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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.

Self-driving Mitsubishis could use adapted missile technology

Mitsubishi is a big company made up of many different divisions and subsidiaries. Yeah, we tend to focus on Mitsubishi Motors, but the sprawling company also manufactures steel, builds televisions – we all knew someone in the 1990s with a hulking Mitsubishi "big screen" – and even screws together fighter jets and the missiles they carry. According to a report from Automotive News Europe, Mitsubishi Motors is hoping to leverage the capabilities of its sister companies to catch up to the competition and get driverless cars on the road by 2020. That means adapting millimeter-wave radars, sensors, and cameras built for missiles to automotive uses. As Mitsubishi sees it, having the development work done on this tech – albeit for a radically different application – gives it a big advantage over the competition. "All we have to do is to put together the components that we already have," Katsumi Adachi, the chief engineer for Mitsu's auto equipment division, told ANE. "None of our competitors have such a wide array of capabilities." As ANE goes on to explain with the help of Tokyo-based IHS analyst Goro Tanamachi, this is no plug-and-play application. That's largely because of the different economics of the automotive and defense industries. In the former, the bean counters have a tremendous say. There are cuts and cost reductions and all sorts of other stuff designed to maximize profit margins. The defense industry, though, is the land of sparing no expense – that, according to Tanamachi-san, could make adapting missile tech to autonomous vehicles a possible, but potentially very pricey proposition. "Cost-cutting requests are much more severe in autos than aerospace," Tanamachi-san told ANE. "I wonder if it's possible for them to bring down the cost of the systems to the levels manufacturers can use for cheap, low-end cars." Related Video: X

Honda, Mazda, Mitsubishi, Mercedes also under diesel emissions scrutiny

The controversy over Volkswagen's diesel emissions scandal isn't limited to the US. In Europe, where diesel engines are far more popular, the issue is shining a harsh light on the NEDC emissions test. As already known, the evaluation does a poor job of reflecting real-world production of NOx, and it appears a significant number of automakers are affected. The Guardian in the UK has been reporting on real-world test results from a company called Emissions Analytics. After the latest round of checks, vehicles from Mercedes-Benz, Honda, Mazda and Mitsubishi were found to generate far more NOx than they should. The newspaper also published similar results for Renault, Nissan, Hyundai, Fiat, Volvo, Jeep, Citroen, VW, and Audi. On average, the figures are about four times over the limit of producing the pollutant. Unlike VW and its defeat device, these automakers aren't actually breaking the rules. The vehicles perform up to the NEDC lab test for emissions, but those results simply aren't translated to the street. "The VW issue in the US was purely the trigger which threw light on a slightly different problem in the EU - widespread legal over-emissions," Nick Molden from Emissions Analytics said to The Guardian. A big fight to decide the future of this issue appears to be on the horizon. Automakers claim that they can't meet the next round of tightening emissions regulations and are asking for compromises. Although, spokespeople for Mercedes and Honda told The Guardian that the brands would be in favor of the stricter rules. Meanwhile, some European governments began backtracking their support of diesels well before this scandal came to light. The added scrutiny certain hasn't helped the future of the oil-burner. Related Video: