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Ford bringing C-Max Solar Energi Concept to CES

Solar energy might not be enough to power a usable electric vehicle on its own, but that doesn't mean it can't lend a helping hand. And that's what Ford has in store for the Consumer Electronics Show opening next week in Las Vegas.
Ford has essentially taken its C-Max Energi plug-in hybrid and fitted it with the latest in solar panel technology developed by SunPower, acting like a magnifying glass to capture as much of the sun's energy as possible. So you get the benefit of an electric vehicle, with the range assurance of a hybrid, without needing to draw from the grid.
Ford estimates that a day of charging in the sunshine will give the C-Max Solar Energi concept the same full charge as the production PHEV, with a total range of 620 miles - 21 of which can be run on electric power alone. Otherwise the vehicle - which remains a concept for the time being - is identical to the existing C-Max Energi. The top-selling model in Ford's growing hybrid and electric vehicle portfolio helps put Ford just behind Toyota among the top seller of hybrids in America. Scope out the images in the gallery above and the video clip and press release below for a closer look.

The tricky business of octane, power, and MPG

Given tepid green-car sales numbers this year, consumers in the US aren't making the transition away from internal combustion engines too quickly. Regulations are still mandating cleaner emissions, though. In addition to downsizing and turbocharging, there's growing consideration about moving to higher-octane fuel to improve overall efficiency. In a new report, engineers at FCA, Ford and General Motors Powertrain are showing that it could work, too. The major advantage to higher-octane fuel is that it supports higher compression ratios. That in turn can lead to more power from burning the same amount of gas. "Higher ethanol content is one available option for increasing the octane ratings of gasoline and would provide additional engine efficiency benefits for part and full load operation," the researchers write in the study's abstract. The authors even think it could be possible to update some modern vehicles' engine calibration to be optimized for the better gas. While the benefits are there, we still have a long way to go before higher-octane fuel becomes a national standard. According to Green Car Congress, 87 percent of the gas sold in the US is regular grade 87-octane. Meanwhile, premium 91-93 octane makes up just 10 percent. The various grades of fuel illuminate even more annoyances with the current system. For example, Ford generally recommends 93-octane for EcoBoost engines, and the power outputs that the company publishes are based on using it. However according to Green Car Reports, such premium gas is very difficult to find in some regions of the US, especially along the West Coast. The powertrains still run on lesser grades but with lower power output. The researchers' discussion of possibly increasing ethanol in gas also comes during a heated debate on the substance. The current administration is pushing for less of the corn-based fuel in the coming years. Although, several presidential hopefuls might be favor of reversing that course.

Ford board OK with Mulally stepping down earlier

Ford's board is open to CEO Alan Mulally stepping down before his planned departure in 2014, inside sources are telling Reuters. Ford's plan of succession, aside from who would be his actual successor, has been something approaching common knowledge - the 68-year-old former Boeing exec had plans to stay through 2014. This was recently confirmed by Mulally himself on Bloomberg Television and in Automotive News.
Motivation for the about-face comes from what Reuters calls a "growing confidence" in the current crop of Ford execs, led by Mark Fields. Fields, Ford's current chief operating officer, has been tipped as Mulally's ultimate successor, although he's far from the only person with eyes on Ford's top job. Normally, Ford's board saying they're open to an executive, that's done very well for the company, stepping down early would be nearly unremarkable. It's the timing of this announcement, though, that makes this a big piece of news.
Recently, Mulally has been the subject of rumors that he's interested in taking the CEO position at tech giant Microsoft. The Redmond, Washington-based company's CEO, Steve Ballmer, told the media in August that he'd be retiring in a year's time. The fires were stoked when tech website AllThingsD speculated that Mulally would take the top spot, despite denials from the man himself. Could Ford's current boss become the new top dog at Microsoft? Will Mark Fields replace him? Could recently departed Renault exec Carlos Tavares land at Ford in some capacity? Let us know what you think below in Comments.