2012 Kia Sorento Lx Sport Utility 4-door 3.5l on 2040-cars

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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.

Kia GT4 Stinger gets top-down teaser

Kia has issued another teaser for its hotly anticipated GT4 Stinger Concept, which is set to debut at the 2014 Detroit Auto Show early next week. Our third teaser for the new car is from above, showing a squat, compact sports car form that makes us rather hopeful for the upcoming debut.
All signs point to the GT4 being a looker, with noticeable vents in the hood, a small back window and rather meaty C-pillars and rear haunches. When Kia calls this "sculpted" in the press release, we're certainly inclined to agree.
As we told you when revealing the GT4's last teaser, a 2.0-liter turbo will be responsible for motivating the rear-drive 2+2. If it held on to the concept's 315 horsepower, a production version of the Stinger Concept would certainly seem like it could have the potential to keep pace with the new EcoBoost-powered Ford Mustang, as well as the Genesis Coupe, from Kia's favorite corporate frenemy, Hyundai.

Hyundai and Kia recalling 1.6M more models for faulty brake switch

In what is likely the largest recall campaign for Hyundai and Kia, the National Highway Traffic Safety Administration has announced a recall of more than 1.6 million models due to a faulty brake switch. This is in addition to almost 700,000 Hyundai and Kia models recalled for the same problem back in 2009.
In more than 620,000 Kia models and 1 million Hyundai products for the 2007 through 2011 model years, the brake switch could malfunction causing the brake lights to not illuminate, which could lead to accident. Other possible issues with a faulty switch include the cruise control not cancelling with the brake pedal, the push-button starter not working properly and the shift interlock not disengaging causing the transmission to be stuck in Park. To fix the problem, the brake lights switch will be replaced.
Due to the large number of units being recalled, both automakers are issuing a notice by next month with parts not expected to be ready until June. The full list of affected vehicles and the NHTSA press releases are posted below.