2012 Ford Escape Limited on 2040-cars

Auto blog

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 hires France's former first lady

Celebrity endorsements are nothing new in the auto industry, but Ford is hoping that putting one of France's best-known faces into an odd new ad might get buyers there to consider a Blue Oval rather than a Peugeot or Renault. The company has hired France's former First Lady, singer, and model Carla Bruni to take on the role of an aggressive soccer coach in the new ad. The idea behind the campaign is to get buyers to think about a big switch too. According to Automotive News, Ford holds just a 4.3 percent market share in France. Meanwhile, PSA Peugeot-Citroen has 26 percent, and Renault holds 30 percent. With such a huge discrepancy, even a few tenths in Ford's favor would likely be considered a victory. Ford's actual commercial is an odd piece of auto advertising, though. Not a single vehicle appears in the whole thing, and there isn't a bit of Blue Oval branding on it, either. Although, a link at the end does go to a page for the automaker. You can still watch the video, even if you don't speak French; just be sure to turn on the closed captions.

Detroit 3 and UAW set for showdown over tiered wages

This week, thousands of United Auto Workers will converge on Cobo Center in Detroit for the Special Convention on Collective Bargaining, an every-four-year event that lets members tell UAW leaders what the negotiating priorities should be during contract negotiations. This is where a lot of sand and a lot of lines start coming together in preparation for contract negotiations between the UAW and the Detroit 3 automakers, which will happen later this year. Number one on the UAW agenda is the end of the two-tier wage system created in 2007 to help the automakers get through bankruptcy; veteran workers are paid the Tier 1 rate of around $29.00 per hour, new hires are paid the Tier 2 rate of between $15 and $20 and get about half the benefits of Tier 1. Tier 2 hiring has been an undoubted success for the automakers, allowing them to keep factories in the US and hire more workers. By agreement, it is capped at a certain percentage of each automaker's workforce, and while the union's ultimate position is to get rid of the dual-scale system entirely; one leader said Ford could easily afford the $335 million it would take to convert all its workers to Tier 1 out of its $6.9 billion in 2014 North American profit, and General Motors could do the same out of the $5 billion it is handing to investors through the (admittedly forced) share buyback. Other delegates say that at the very least they'd be happy with enforcement of the current caps in the new contract. The automakers, conversely, would welcome expansion of the Tier 2 ranks. Including benefits, import automakers pay workers "in the high $40 range" per hour, according to an analyst, while Ford and GM pay about $59 in wages and benefits per hour. More Tier 2 workers on the rolls would let those two companies get labor cost parity with the competition. Fiat-Chrysler pays wages closer to the imports because of special exceptions in its UAW contract that allow unlimited Tier 2 hiring; those exceptions will end on September 14 and bring FCA into line with the other domestics, unless the new contract maintains them. FCA CEO Sergio Marchionne is opposed to the two-tier system, having called it "almost offensive." One analyst says the UAW might win a sizable pay raise for Tier 2 and a small increase for Tier 1, but the keystone issue will be how the hiring matrix can help the automakers keep overall wages in line with the imports.