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Hyundai to recall 27,500 Genesis sedans over brake issue

Following an investigation launched by the National Highway Traffic Safety Administration earlier this week, Hyundai will reportedly recall 27,500 Genesis sedans due to braking problems. Roughly 40,000 Genesis sedans from the 2009 model year were originally under investigation, but this official recall affects vehicles from 2009 to 2012.
A Hyundai spokesperson told The New York Times that brake fluid may cause the brake control unit valves to corrode, which reduces braking power. Affected cars will have their brake fluid replaced, and if necessary, will have the control unit replaced, as well.
The original NHTSA investigation was launched after the government agency received 23 complaints from owners citing reduced braking power and increased pedal travel. One incident reportedly resulted in a crash, while another caused a driver to lose control of the car. NHTSA has not officially announced the recall as of this writing.

Who can really claim first mass-produced fuel cell vehicle delivery in US?

Last month, Hyundai said that the initial deliveries of the Tucson Fuel Cell vehicles in California meant that, "For the first time, retail consumers can now put a mass-produced, federally-certified hydrogen fuel cell vehicle in their driveways." But try telling that to Jon Spallino. In 2005, Honda leased a hydrogen fuel cell FCX, a small hatchback, to the Spallino family (as far as we know, he parked it in his driveway). The company did the same thing again in 2008 with the FCX Clarity, a sleek new design based on the FCX Concept, and others signed for the H2 ride as well, including celebrities. No matter how you slice it, Honda has been in the fuel cell delivery market for almost a decade now. Just look at this. Or this. Or this. Oh, and other automakers (General Motors in Project Driveway in 2006 and Mercdes-Benz with the F-Cell in 2010, for example) have delivered fuel cell vehicles in the US as part of short-term test programs. But let's get back to Hyundai's claim. There's little question that the first delivery of a "fuel cell vehicle for the US market" has already taken place (and they were federally certified, too), which means that the debate revolves around the definition of mass-produced and whether "mass production" is about a number or about the process? Let's investigate below. First, lets review Honda's bona fides. We can start with the official version of Honda's fuel cell history, which is missing the pertinent detail that Honda build the Clarity on a dedicated assembly line and established a small network of three dealerships to lease the FCX Clarity in 2008. All of the FCX Clarity vehicles in customer hands in the US were leased through these dealerships. Sure, Honda started with hand-built stacks in its hydrogen vehicles, but went to automated control of some parts and components with series production. "It is good to see others doing today what we've been doing since 2008" – Steve Ellis, Honda Or, as Honda's Steve Elllis put it to AutoblogGreen regarding Hyundai's fuel cell deliveries: "This was exactly as prescribed by the creation of the California Fuel Cell Partnership. It's the very essence of 'co-op-itition.' We at Honda, as do many others, continue to push forward on many technologies, both the battery and the fuel cell. And society is the beneficiary." Then he added, "It is good to see others doing today what we've been doing since 2008." Now, how does Hyundai compare?

Hyundai and Kia introduce new predictive transmission tech

Hyundai and Kia have announced that the two have developed a new transmission control system that optimizes shift logic to both improve efficiency and reduce "gear hunting." The system utilizes real-time traffic data, built-in 3D navigation and the same sensors that feed the cars' advanced safety and driver assist tech to proactively choose the right gear — even neutral in some cases — to reduce both fuel consumption and wear-and-tear. The Korean sister brands call it the "Information Communication Technology Connected Shift System," or "ICT" for short, and Hyundai says it delivers not just improved frugality, but a better all-around driving experience. ICT programming allows the transmission control unit to collect and interpret traffic, camera, sensor, navigation route, elevation and topographical data.  "Using all of these inputs, the TCU predicts the optimal shift scenario for real-time driving situations through an artificial intelligence algorithm and shifts the gears accordingly," the announcement said. "For example, when a relatively long slow down is expected and radar detects no speed irregularities with the car ahead, the transmission clutch temporarily switches to neutral mode to improve fuel efficiency." While this sounds like a primarily green play, there are quality-of-life improvements too. For example, ICT can also optimize gear selection and shift points for safer highway merges, effectively implementing the equivalent of a "Sport Mode" driving profile when a little extra punch is called for.  Hyundai says the resulting decrease in shifts was significant; in some test scenarios, such as roads with lots of curves, the number of shifts executed by the transmission was reduced by almost half. As an added bonus, these vehicles also utilized their brakes less often (11%), which would reduce wear (and accompanying maintenance costs) over time.  ICT is somewhat future-proof, too, as it was developed to incorporate vehicle-to-vehicle (V2V) data should such networks improve down the line.  The announcement did not say when the new tech would reach customers, committing only to introducing the technology "on future vehicles." If we're betting, the smart money says it will probably on a new Genesis model and trickle down from there. Related Video: