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Hyundai twin-charged 1.8L GDCI gas engine expected to be more efficient than 2.0L diesel

Despite the growing trend of automakers offering diesel-powered or electrified powertrains, there's still a whole lot that can be done with the good-old gasoline internal combustion engine. And at Hyundai, that's exactly what's being worked on - new gasoline engine technologies that improve both performance and efficiency. During an event at the automaker's technical center in Superior Township, MI on Friday, Hyundai gave Autoblog a glimpse into the future, offering up preliminary details on its new GDCI (Gasoline Direct-Injection Compression) engine - something that will be heading to production soon.
Hyundai's main goal with this GDCI engine is to "achieve diesel levels of fuel efficiency with conventional gasoline," according to Nayan Engineer (yes, his last name is Engineer), one of Hyundai's powertrain gurus. What's more, Engineer says the GDCI engine will offer "equal to better performance than conventional gasoline engines" and will have a "lower system cost [than] diesel engines."
Hyundai expects a 1.8-liter GDCI engine to be more efficient than a comparable 2.0-liter diesel engine with similar performance.

2015 Hyundai Tuscon Fuel Cell will lease for $499/month, comes with free hydrogen

If nothing else, Hyundai wants to make it as easy as pie for you to check out its upcoming hydrogen-powered 2015 Tucson Fuel Cell vehicle. Given that the Korean automaker will be the first to offer a mass-produced fuel cell vehicle in the US (sorry, Honda, the FCX Clarity just doesn't cut it for this category) and that the hydrogen-powered Tuscon is coming next spring, there's no time like the present to lower hurdles.
Here's how Hyundai is trying to remove your worries. First, if you want to have an extended test drive, you can go rent a fuel cell Tuscon at participating Enterprise locations, starting next spring. Nothing was said about buying one of these SUVs outright, but after putting $2,999 down, you will be able to lease the H2 Tuscon for $499 a month for 36 months, and that includes "unlimited free hydrogen refueling" and a hydrogen version of the "At Your Service Valet Maintenance." Since there are only ten public hydrogen refueling stations in the US, and nine of them are in California, it makes sense that the Tuscon will be available only in the Golden State, specifically at just four dealerships. Hyundai said in a statement that, "Availability of the Tucson Fuel Cell will expand to other regions of the country consistent with the accelerating deployment of hydrogen refueling stations." In other words, don't hold your breath.
Speaking at the unveiling, Hyundai Motor America CEO John Krafcik praised the hydrogen work that Honda and Toyota are doing here at the show and said, "We think fuel cell technology will increase the adoption rate of zero-emission vehicles, and we'll all share the environmental benefits." In the Tuscon, that means an estimated 300-mile range and a refill time of under 10 minutes along with the instant torque of an electric motor. We'll be most interested to see how that plays out in the marketplace. Feel free to read more in the press release below.

10 automakers sued over keyless ignitions

Keyless ignition has rapidly proliferated throughout the auto industry to become a fairly normal feature on new cars. It's supposed to offer the convenience of keeping the fob in your pocket and just pressing a button to drive away. However, ten major automakers are now being sued in US District Court over claims that the system is dangerous, Reuters reports. The suit alleges that people are forgetting to shut off the engine, and the lack of an idle timer is the cause for 13 deaths by carbon monoxide poisoning and multiple injuries. The suit currently includes 28 plaintiffs, according to Reuters, but the lawyers are asking for class-action status to potentially add many more. The case goes after a major swath of the industry, including BMW, Daimler, FCA, Ford, General Motors, Honda, Hyundai, Nissan, Toyota, and Volkswagen, plus their related brands like Acura, Infiniti, Mini, and Lexus. In all, over five million vehicles are affected. The assertion here is that people walk away from their vehicle without shutting it off because they believe the engine shuts off automatically. If parked in a garage, carbon monoxide can build up, leading to poisoning. The lawyers claim automakers know this is a problem and also cite 27 complaints to the National Highway Traffic Safety Administration about the issue, according to Reuters. The plaintiffs are asking for an automatic shut-off and damages from the companies. These concerns have come up before, though. Toyota previously faced a lawsuit over a carbon monoxide death after a woman accidentally left her Lexus running. Also earlier this year, GM recalled 64,186 examples of the 2011-2013 Chevrolet Volt because owners weren't shutting them off. The problem resulted in two injuries, and the company released a software update to limit the idling time.