2010 Chrysler 300 C Sedan 4-door 5.7l Hemi Cool Vanilla Nav Leather Satellite on 2040-cars

Auto blog

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.

Are old airbags killers?

Takata airbags may not be the only ones with some very serious problems. A new report from TheDetroitBureau.com claims that the National Highway Traffic Safety Administration has opened its second investigation into bad airbag inflators, and this time, they aren't from Takata. The focus of this latest case is on the airbag inflators in some 500,000 older Chrysler Town and Country minivans and Kia Optima sedans, all of which come from ARC Automotive. While the Takata case looks at problems stemming from the engineering and production process, the ARC investigation focuses on the age of the inflators. As TDB explains, airbag inflators are essentially what the military refers to as shaped charges, sort of like Claymores (for fans of the Call of Duty series). In combat, they blow up in a specific direction, protecting those behind the explosion, although in the case of airbags, the explosion "[creates] a precise rush of hot gases" that inflate the bags. NHTSA's worry is that with the increased average age of today's vehicles, years and years of being bounced, jolted, and shaken about and exposed to often-radical temperature changes have altered the nature of the explosives in these vehicles, causing too big of an explosion. "It may be a reasonable assumption that as these things age they deteriorate." – Analyst George Peterson "It may be a reasonable assumption that as these things age they deteriorate," analyst George Peterson told TheDetroitBureau.com. NHTSA boss Mark Rosekind backed up aging angle. "Cars are lasting on the road a lot longer than ever before," Rosekind told TDB, adding that seals could start breaking down. "Is aging now an issue? That's part of the investigation going on." NHTSA has only identified two "incidents" so far, although according to Center for Auto Safety Director Clarence Ditlow, there's genuine concern that there could be additional unidentified cases. "Could we have missed more? That could be the case," Ditlow told TDB, citing the misidentified deaths in the Takata investigation. Ditlow was quick to point out that, even in older vehicles, airbags are much more likely to protect than harm. "No one is saying you should disable your airbags," the safety advocate told TDB. "You're far more likely to be helped than hurt by one if they go off." At least one automaker, meanwhile, has already been advised of the investigation by NHTSA and is checking its airbags.

Minivans could be key to Google-FCA self-driving partnership

Executives from Google and Fiat Chrysler Automobiles have held discussions about creating a technical partnership, the purpose of which would be to further development of self-driving vehicles, according to multiple reports. The two companies might make ideal partners. Google has been at the forefront of developing autonomous technology, and has publicly stated it'd seek partners to build vehicles. FCA, meanwhile, has not invested in self-driving research, and its CEO has been publicly offering the company up for acquisition for the last several years. Combined, they could make both the brains and the bodies of self-driving cars. "Public transit executives could be buying autonomous minivans rather than expensive buses." – Chris Urmson "A Google-FCA tie-up could simultaneously put both companies in the lead in this critical race," said Kelley Blue Book senior analyst Karl Brauer. "... FCA's efforts to merge with another automaker have failed, but if the automaker can join forces with Google, it could immediately change the dynamic. Every car company is trying to get into the tech space right now, because they all know their future depends on it." A Google spokesperson declined comment on the reports Thursday, and FCA did not return a request for comment. But Chris Urmson, director of Google's self-driving car project, may have inadvertently hinted at the partnership Wednesday when he detailed an interest in building autonomous minivans for public-transportation use. "Public transit executives could be buying autonomous minivans rather than expensive buses," Urmson said during a public meeting on autonomous regulations held by the National Highway Traffic Safety Administration in Palo Alto, California. "Federal standards determine what kinds of vehicles cities can use for transit. This needs attention." Minivans are different than the Lexus 450h and pod-like prototypes Google has used for autonomous testing so far. If Urmson is indeed interested in self-driving minivans that provide on-demand services for public transportation users, as he elaborated upon, there may be no more perfect partner than Chrysler, which pioneered the minivan segment three decades ago and recently reasserted its presence the minivan market with the new Pacifica, a completely redesigned vehicle. Ridding the urban environment of traffic-clogging buses might be one small slice of Google's broader plan for transforming cities and the imprint cars make upon them.