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Ward's Automotive Ten Best Engines of 2014 dominated by diesels, turbos

With the Car and Driver Ten Best decided, the North American Car and Truck of the Year finalists announced and Cadillac, Ram and Subaru chalking up wins with Motor Trend, it's fair to say that the automotive awards season is in full swing. The next set of trophies to be handed out will be from Ward's Automotive, which has announced the winners of its 2014 10 Best Engines.
The latest contest was marked by the widespread emergence of diesel power and the continued success of turbocharged engines. There was even an electric motor on this year's list. In fact, only three of the ten winners were naturally aspirated and only two winners returned from last year.
"We weren't looking to throw the bums out, as they might say about an election. We were just really impressed with the flood of new powertrains," said Ward's Automotive Editor-in-Chief Drew Winter. Those new powertrains include the 83-kilowatt electric motor from the Fiat 500e, the 1.0-liter, EcoBoost three-cylinder from the Ford Fiesta and the 2.0-liter turbodiesel from the Chevrolet Cruze.

Harsh words from senators over Chrysler's delay in reporting hack

The federal agency charged with protecting American motorists wants to know more about how hackers remotely commandeered and controlled a Jeep Cherokee. Hours after Fiat Chrysler Automobiles recalled 1.4 million cars affected by a flaw in their cellular connections, officials with the National Highway Traffic Safety Administration said Friday they'll further probe the defect by conducting a formal recall query investigation. "Opening this investigation will allow NHTSA to better assess the effectiveness of the remedy proposed," the agency said in a written statement. The remedy works, said Chris Valasek, one of the researchers who first discovered the security flaw. After testing for the vulnerability again Friday, he wrote on Twitter: "Looks like I can't get to @0xcharlie's Jeep from my house via my phone. Good job FCA/Sprint!" From his Pittsburgh home, Valasek had previously accessed and controlled co-worker Charlie Miller's Jeep along a St. Louis highway. Researchers have demonstrated remote hacks before, but the scope and severity of the Jeep vulnerability was unprecedented. The recall for a cyber threat was the first of its kind. Although a software patch and changes made by cellular provider Sprint appeared to fix the problem, news of the exploit and Chrysler's response brought a fresh round of consternation on Capitol Hill, where federal lawmakers had already expressed concerns about automotive cyber security. The Jeep hack elevated their concerns to a new level. "Cyber threats in cars are real and urgent, no figment of the imagination, as this huge recall demonstrates," said Sen. Richard Blumenthal (D-CT). "Incredibly, Chrysler delayed disclosing this chilling cyber-security danger egregiously and inexcusably, and strong sanctions are appropriate to send a message that other auto manufacturers will heed." Chrysler had known about the security gap since October, and Sen. Ed Markey (D-MA) wondered why it took the company so long to let customers know they were at risk. "Despite knowing about this security gap for nearly nine months, Chrysler is only now recalling 1.4 million vehicles to fix this vulnerability," he said. That's a potential pitfall for Chrysler, and something NHTSA will likely address in its investigation. Automakers are supposed to report safety-related defects to the agency within five days of discovery. But according to a chronology of events Chrysler submitted in its recall paperwork, it didn't inform NHTSA until July 15.

Fiat Chrysler, surprise, had to buy a lot of emissions credits

The world of carbon emissions uses some unusual units of measure. Take, for example, 8.2 million megagrams. Who needs to know how much that is? Someone at Fiat Chrysler Automobiles, that's who. FCA had to buy that many greenhouse-gas emissions credits from greener automakers, Reuters says, citing a report from the US Environmental Protection Agency (EPA). Because its vehicles' collective fuel economy continues to trail the industry average, FCA purchased the emissions credits at of the end of 2014 in order to meet US emissions regulations. About two-thirds of those credits were acquired from Toyota, while the rest were purchased from Tesla and Honda. Daimler and Ferrari, not surprisingly, were among the other automobile companies that had to acquire emissions credits in order to meet US greenhouse gas regulations. Because the price for these credits is set privately by the companies, the EPA didn't disclose how much FCA had to pay to stay on the green side. The reason for the millions FCA likely spent is because the company is making a slow progress building and selling cleaner cars. The company did increase average fuel efficiency by about one mile per gallon to almost 22 mpg for the 2015 model year, but it wasn't enough. Such a performance likely only put the automaker in a last-place tie with General Motors. The emissions credits purchased from Tesla are notable because that California-based maker of electric vehicles has long generated substantial revenue by selling various credits to its less-electrified counterparts. In 2013, Tesla sold more of California's ZEV credits than any other automaker, but Nissan took that title in 2014. While these are not the same as the EPA's GHG credits, they do offer another way to track which automakers are meeting the targets and which need help. Related Video: News Source: ReutersImage Credit: Flickr/Ian YVR Government/Legal Green Chrysler Fiat Fuel Efficiency mpg