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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 recalls 9,700 new Sorento models for potential front axle failures

Kia has announced a recall on the 2014 Sorento due to an issue that could lead to a broken right front driveshaft on certain models. Only models equipped with the 2.4-liter inline four-cylinder engine and front-wheel drive are affected by the campaign.
The National Highway Traffic Safety Administration says that Sorento models built between January 7 through March 12 of this year may experience broken axle shafts that could lead to loss of power or cause the vehicle to roll if parked. According to the Detroit Free Press, a total of close to 9,700 units are being recalled, but that number is closer to 9,300 for customers in the US.
Kia says that it has had one incident with an internal vehicle that experienced a separated axle shaft in addition to 10 related warranty claims, but it says no accidents or injuries have been reported. The recall campaign will begin next month. Scroll down for the NHTSA recall notice as well as an official statement from Kia.

Kia bringing updated Rio, Venga to Paris

The Rio may not be the most popular Kia in the United States - not by a long shot - but it was the brand's top seller globally last year. Little wonder, then, that although the current fourth-generation model was only introduced in 2011, the Korean automaker is already rolling out a facelifted version.
Set to be revealed later this week at the Paris Motor Show, the 2015 Kia Rio has been updated inside, out and under the hood. The front end gets a new grille, bumper and foglights, there's a new bumper around back, and a fresh array of alloy wheels ranging in size from 15 inches to 17. There are also two new colors on offer, and the interior has been updated with a new center stack and chrome trim.
Powertrain options depend on local market demands but range from 74 horsepower to 107, driving the front wheels through a five- or six-speed manual or four-speed automatic and available with stop/start ignition. The updates were announced for the European-spec model; we're waiting for confirmation on what, if any, of these revisions will reach US showrooms, so watch this space.