Autoblog

NHTSA mulling adding small-overlap and angled crash tests

Jeffrey N. Ross — Tue, 22 Jan 2013 18:35:00 EST

For the sake of safer cars, it sounds like the National Highway Traffic Safety Administration could be moving to create stricter crash tests that are similar to (and potentially even more rigorous) than what the Insurance Institute for Highway Safety recently instituted. In an interview with Automotive News, chief NHTSA administrator David Strickland said that the agency is looking into adding a new offset test as well as an angled impact test.

A small overlap test just recently became a part of the barrage of crash tests performed by IIHS where only 25-percent of the vehicle tested makes contact with a barrier, and Strickland said this is "very similar" to the test being considered by NHTSA. The government agency's current frontal crash tests, as shown above with the five-star-rated Buick Verano, consists of the car hitting a wall head-on, so it isn't clear how much overlap would be considered small for this new test. Another new scenario being investigated is called the oblique test, which involves the test subject hitting a barrier at a fixed angle rather than straight on. Neither test figures to be in use for at least the next couple years or so, but they would undoubtedly make it much harder for cars to receive a five-star crash rating.

NHTSA mulling adding small-overlap and angled crash tests originally appeared on Autoblog on Tue, 22 Jan 2013 18:35:00 EST. Please see our terms for use of feeds.

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Major car rental companies agree not to rent or sell recalled vehicles

Sharon Silke Carty — Fri, 28 Sep 2012 13:20:00 EST

Filed under: Government/Legal, Recalls, Safety

Bowing to pressure from consumers and advocacy groups, major car rental companies have agreed to end the practice of renting cars that have been recalled for safety problems.

Legislators are introducing a bill to the Senate that would keep recalled rental cars off the road. The bill has the backing of all four major rental companies - Enterprise, which owns National and Alamo, Hertz/Advantage, Avis/Budget and Dollar/Thrifty, according to a statement released by Sen. Barbara Boxer. Those companies comprise 93 percent of the rental car market, and Hertz was the only one of the four major car rental companies to initially pledge not to rent cars under recall.

The bill will be named after Raechel and Jacqueline Houck (above, right), two young California sisters who died in 2004 in a rented Chrysler PT Cruiser that had been previously recalled for problems with the steering column. The steering fluid was prone to leaking, leaving drivers unable to control their vehicles. Enterprise Rental hadn't fixed the problem before renting the car to the Houck sisters.

"I remain very hopeful and optimistic" that the legislation will pass, Cally Houck, Raechel and Jacqueline's mother tells Autoblog. Houck has been pushing for the new legislation for the past few years. "But it's not done yet ... I remain a bit cynical, based on my history lobbying for this issue. But we do have a consensus of all the industry's major players."

Major car rental companies agree not to rent or sell recalled vehicles originally appeared on Autoblog on Fri, 28 Sep 2012 13:20:00 EST. Please see our terms for use of feeds.

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Feds launch largest-ever road test of connected vehicles [w/video]

Jeffrey N. Ross — Wed, 22 Aug 2012 10:59:00 EST

Filed under: Government/Legal, Safety, Technology, Ford, GM

Vehicle-To-Vehicle (V2V) and Vehicle-To-Infrastructure (V2I) communications are going to play a big role in future automobiles when it comes to autonomous vehicles, but in the near term, these technologies are being looked at as a way to make the roadways safer by reducing crashes and congestion. As part of its Safety Pilot program, the Department of Transportation has announced plans for the largest-ever real-world test of V2V and V2I technologies consisting of almost 3,000 cars, trucks and buses in Ann Arbor, Mich.

V2V and V2I allow vehicles to connect and communicate with one another along with roadways and intersections using a wifi signal with the intention of reducing vehicle collisions in the instances such as rear-end collisions, blind intersections, vehicles running a red light or vehicles changing lanes when another vehicle is in its blind spot. Automakers, including General Motors and Ford Motor Company have already been testing intelligent vehicles, but the benefit of a government-sponsored program like this is that it could create a universal language for vehicles to communicate with each other rather than each automaker coming up with its system independently.

Both GM and Ford are supplying vehicles for this program, but there will also be extensive feedback received from drivers. Ahead of its real-world tests, the DOT conducted a study that found 90-percent of drivers who experienced V2V and V2I had a "highly favorable opinion" of the technologies. Safety Pilot will last for a year, and the data collected will help the National Highway Traffic Safety Administration determine how the technology can be used in the future, along with what, if any, laws need to be made regarding V2V and V2I.

GM says that it can start offering this technology in its cars by the end of this decade and Ford says it has already started developing Intelligent Vehicles.

Scroll down for V2V videos from GM and Ford as well as a press release from the U.S. DOT.

Continue reading Feds launch largest-ever road test of connected vehicles [w/video]

Feds launch largest-ever road test of connected vehicles [w/video] originally appeared on Autoblog on Wed, 22 Aug 2012 10:59:00 EST. Please see our terms for use of feeds.

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How being fat and old is the newest threat to auto safety

Jeff Glucker — Wed, 02 Mar 2011 18:40:00 EST

Filed under: Etc., Safety, Technology

There's no easy way to say this, America: You're getting fatter and older every year. Over a quarter of the population is obese, and the rate of obesity increases 0.5 percent each year. The amount of folks aged 65 and up currently stands at 40 million, but that number will increase to nearly 90 million by 2050. What does any of this have to do with automobiles? A lot - if you're a safety engineer.

The systems that help keep us safe during a crash will need to be redesigned to cope with our ever-increasing mass and aging bodies. Seatbelts and airbags are being developed that can work with the larger, older occupants of future vehicles. Adaptive airbags and load-limited seatbelts will better conform to the person sitting in the seat.

As we travel down the road to our Wall-E style future, it's comforting to know that today's engineers are working to protect tomorrow's driving population. The solution to our weight problem is, of course, to battle the ever-expanding waistlines found throughout our nation. That, however, is easier said than done. Let's just hope that the four-wheeled products that result don't resemble sculptor Erwin Wurm's 'fat car' series, as shown above.

Now if you'll excuse us, a 20-piece Chicken McNugget meal is calling from the kitchen. Oof, that's an awfully far walk for our aging bones, though.

[Source: Ward's Auto | Image: Dorotheum]

How being fat and old is the newest threat to auto safety originally appeared on Autoblog on Wed, 02 Mar 2011 18:40:00 EST. Please see our terms for use of feeds.

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Report: NHTSA doesn't have any software or electrical engineers on staff to investigate Toyota

Jeremy Korzeniewski — Wed, 24 Feb 2010 15:58:00 EST

Filed under: Government/Legal, Recalls, Safety, Technology

"NHTSA officials told investigators that the agency doesn't employ any electrical engineers or software engineers."

So says The Washington Post, in a revelation that's at least shocking if nothing else. Consider your car for a moment. How many electrical connections and silicon bits are there making the whole kit-n'-kaboodle operate? Plenty, right? In fact, The Car Connection estimates that the average "modern luxury car has something close to 100 million lines of software code in it, running on 70 to 100 microprocessors." Though the quote about the government safety agency came out in the government hearings on Toyota safety, that figures to be worrisome news to all motorists, as modern vehicles from all manufacturers are more or less rolling computers, and their very movement is governed by computers that NHTSA apparently cannot begin to analyze - at least internally.

Hopefully, the report regarding the lack of electrical and software engineers at NHTSA was either misunderstood or incorrect. We have a feeling that's likely the case - in fact, Transportation Secretary Ray LaHood said in his testimony on Capitol Hill today that the agency does at least have access to such engineers.

UPDATE: During today's remarks, LaHood said there was some confusion in his comments yesterday about a lack of electrical engineers. He has yet to divulge how many engineers NHTSA employs and there's still some question about software engineers. Updates to follow as we learn more.

Tired of Toyota recall news? Try out the recall-free version of Autoblog.

[Sources: The Washington Post, The Car Connection | Image: Alex Wong/Getty Images]

Report: NHTSA doesn't have any software or electrical engineers on staff to investigate Toyota originally appeared on Autoblog on Wed, 24 Feb 2010 15:58:00 EST. Please see our terms for use of feeds.

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Volvo looks to locusts to prevent accidents

Chris Tutor — Tue, 23 Sep 2008 10:01:00 EST

Filed under: Safety, Technology, Volvo

If you think your morning commute looks (and feels) like a bunch of insects randomly swarming toward a multitude of random destinations, you'd be mostly right. But only mostly. Research by the Insect Vision Laboratory shows that like your fellow rush-hour drivers, swarming African locusts are busy calculating the position, direction and speed of the other travelers around them. Unlike all those other drivers, African locusts never run into each other. We'd be willing to argue that's definitive proof most drivers are dumber than common insects.

Volvo, however, sees more than just the obvious. Instead, they see a possible way to keep all those clueless drivers safe by studying just how those locusts are able to avoid collisions.

But there's a lot of work to do before the automaker can put nature to work on the streets. The researchers theorize that the bugs can easily miss hitting each other because they're somehow able to send information straight from their sensory organs to their wings, completely bypassing their simplistic brains. That ability to instantly translate data into action keeps the locusts crash free. The problem is that currently automotive technology can't match the locusts' data-processing talents. So for at least the immediate future, have a little sympathy for those other guys out there. They actually are less intelligent than the bugs stuck in your grille.

[Source: Wired]

Volvo looks to locusts to prevent accidents originally appeared on Autoblog on Tue, 23 Sep 2008 10:01:00 EST. Please see our terms for use of feeds.

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Consumer Reports debuts crash-in theater

Chris Tutor — Thu, 23 Aug 2007 11:35:00 EST

Filed under: Safety, Videos

Oh how we all love a good car crash, but finding good, slow-motion automotive carnage on the Web hasn't been all that easy to find. Until now. Consumer Reports has put hours of crash-test video from the Insurance Institute for Highway Safety online, free for anyone to see.

We've already lost hours of productivity to CR's new Crash-In Theater and we're sure you will too. We highly recommend watching the frontal offset test of the 2000 Dodge Neon. It's just amazing how bent out of shape the door frame gets and surprising how much air the rear tires achieve. Oh, and the narrator says the steering wheel actually snapped off from the steering column. That can't be good.

While we found the videos highly entertaining, used- and new-car shoppers will surely find the videos and accompanying analysis beneficial. For those shopping for a used Pontiac Transport, you really, really should watch that video. For those squeamish about seeing a crash-test dummy pretty much destroyed, you really, really shouldn't.

[Source: Consumer Reports]

Consumer Reports debuts crash-in theater originally appeared on Autoblog on Thu, 23 Aug 2007 11:35:00 EST. Please see our terms for use of feeds.

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Forbes names the 20 Most Dangerous Vehicles for sale today

Chris Tutor — Fri, 27 Jul 2007 11:35:00 EST

Filed under: Safety

Tiger, you should be ashamed pushing that beastly Buick Rendezvous on an unsuspecting public. Not only was it little more than a warmed-over minivan trying to look hip, Forbes says it's possibly the most dangerous new vehicle for sale today. Luckily for all the uninformed car shoppers out there, the Rendezvous and several others, like the Ford Ranger, on the list won't be on sale much longer.

Forbes took many factors into consideration when deciding what constituted a dangerous vehicle. Instead of using only crash test data or fatality statistics, the magazine also looked at safety equipment and Consumer Reports' accident avoidance ratings.

Lots of weight was given to standard safety equipment which is what damned vaunted nameplates like Toyota's Matrix, Chrysler's PT Cruiser and Ford's Focus. But at least those cars have optional side air bags, Suzuki's Reno and Forenza don't even offer them as optional equipment.

There were some surprises, though. Forbes praises the Honda S2000 for having admirable crash test results and superior handling that could help in crash avoidance, but puts it on the list anyway for not having standard side air bags.

Check out the story and entire list here.

[Source: Forbes]

Forbes names the 20 Most Dangerous Vehicles for sale today originally appeared on Autoblog on Fri, 27 Jul 2007 11:35:00 EST. Please see our terms for use of feeds.

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Automakers, suppliers team to seek virtual crash testing

Chris Tutor — Sun, 15 Apr 2007 08:37:00 EST

Filed under: Safety

Nine major automakers and two automotive suppliers have formed a group to look into and develop virtual crash tests that they say will be more realistic than violently smashing cars into immovable barriers.

DaimlerChrysler, Ford, GM, Honda, Hyundai, Nissan, Peugeot-Citroen, Renault and Toyota joined suppliers TRW and Takata last year to form the Global Human Body Models Consortium LLC. The group is expected to announce its plans today at the Society of Automotive Engineers World Congress in Detroit.

And just what are their plans? They have recruited 40 research and university groups worldwide to develop "virtual humans" that will simulate crash test dummies which, they say, will provide better accident prediction data. The group hopes to have the project wrapped up in 2011. The companies will split the budgeted $18 million cost, but are looking to Uncle Sam and the Michigan Economic Development Corp. for a funding boost.

GM spokesman Alan Adler told the Associated Press that the data acquired from simulated tests would still be confirmed using good old crash testing.

Ford has a leg up on the group, having already developed a virtual adult male it uses to develop interiors and some safety devices. TRW also does some simulated tests on their restraint systems, pictured above.

[Source: The Associated Press via Journal and Courier Online]

Automakers, suppliers team to seek virtual crash testing originally appeared on Autoblog on Sun, 15 Apr 2007 08:37:00 EST. Please see our terms for use of feeds.

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