2013 Kia Optima Ex Luxury Sedan 4-door 2.4l on 2040-cars

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Consumer Reports says infotainment systems 'growing first-year reliability plague'

The Consumer Reports Annual Auto Reliability Survey (right) is out, and the top two spots look much the same as last year's list with Lexus and Toyota in first and second place, respectively. However, there are some major shakeups for 2014, with Acura plunging eight spots from third in 2013 to 11th this year, and Mazda replaces it on the lowest step of the podium. Honda and Audi round out the top five. This year's list includes six Japanese brands in the top 10, two Europeans, one America and one Korean.
Acura isn't the only one taking a tumble, though. Infiniti is the biggest loser this year by dropping 14 spots to 20th place. Other big losses come from Mercedes-Benz with an 11-place fall to 24th, and GMC, which declines 10 positions to 19th.
Perhaps unsurprisingly, it's not traditional mechanical bugs hauling down these automaker's reliability scores. Instead, pesky problems with infotainment systems are taking a series toll on the rankings. According to Consumer Reports, complaints about "in-car electronics" were the most grumbled about element in new cars. Problem areas included things like unresponsive touchscreens, issues pairing phones and multi-use controllers that refused to work right.

2015 Kia Soul EV Prototype

Spend a few days chatting with the good people of Seoul about their neighbors to the north, and you'll find a pattern emerges. When they first start talking, South Korea's citizenry speaks openly and ardently about seeking reunification with their North Korean brothers and sisters. Yet once you get beyond casual conversation, you'll find that those hopes and wishes aren't all that they first appear to be. Quite reasonably - and despite everyone's best intentions - there's genuine fear that opening the border with communist North Korea would severely tax South Korea's finances, infrastructure and daily lives. It's almost as if reunification feels like something the general public has to say they want, even if they're really not buying into the reality.
It's kind of like the way American consumers and the media have been crying out for electric and hybrid automobiles, yet when it comes time to vote with their pocketbooks, their hearts just aren't in it. There are potential financial and infrastructure concerns, along with lingering worries about how well EVs will integrate into their daily lives. Today, hybrids and plug-ins make up about three percent of new vehicle sales, and the vast majority of those models are gas-electric models - one in particular. Pure electrics aren't yet even a drop in a very large bucket. It's exactly this uncomfortable dichotomy that rings in our heads as we drive through the traffic in Namyang at the wheel of a 2015 Kia Soul EV prototype.
Of course, one can't blame Kia for developing an electric car - it has California's zero-emissions mandates to meet, regardless of whether the segment's sales suggest there's a sound financial strategy attached. Kia officials we spoke with at this early drive of the company's electrified 'box' car seemed to tacitly acknowledge the Soul EV's difficult business case, but pointed to the company's effort to reduce its CO2 output as part of its reason for being. And besides, their beancounters' industry-wide projection for global EV sales in 2018 is 600,000 units, so there's got to be room to grow, right?

Kia showcasing Optima T-Hybrid concept in Paris [w/video]

At the Geneva Motor Show earlier this year, Kia showcased a new diesel hybrid powertrain. And at the rapidly approaching Paris Motor Show, it will present that new technology in the Optima sedan concept you see here.
Called the Kia Optima T-Hybrid, the concept mates a 1.7-liter diesel with both a turbocharger and electric supercharger to a small electric motor and a 48-volt lead-carbon battery. The mild hybrid setup allows it to travel in electric-only model at low speeds and at cruise, regenerating brake power to recharge the battery. Kia said it chose the lead-carbon battery pack over lithium-ion because it's easier to recycle and does not require active cooling.
Because the powertrain is still under development, Kia isn't saying what kind of fuel economy or emissions figures it gets in the Optima T-Hybrid concept, but it is targeting a "significant reduction" in emissions and fuel consumption, while delivering 15 to 20 percent more power. Check out the system in action in the video below.