2015 Kia Optima Lx Sedan 4d on 2040-cars

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Kia recalls 2006-10 Sedona and 2007-09 Sorento for risk of electrical short

Kia Motors has issued a precautionary recall on 228,829 units of 2006-10 Sedona minivans and 2007-09 Sorentos due to a rare possibility of a short circuit that could cause a fire in the engine compartment. Kia expects about 1% of the cited vehicles could have moisture in the anti-lock braking system (ABS) module. National Highway Traffic Safety Administration (NHTSA) campaign No. 20V088000 says that some 2006-2010 Sedonas and 2007-2009 Sorentos have a Hydraulic Electronic Control Unit (HECU) within the ABS module that could be susceptible to moisture damage. Should moisture enter the HECU, it could cause an electrical short circuit, which could then spark a fire. Because the HECU is energized when the car is turned off, this issue could arise even while the vehicle is parked.  Kia has yet to determine exactly how and why moisture is getting into the HECU, and it's not the first time this type of problem has caused a recall. Hyundai Motors recalled 429,686 Hyundai Elantra and Elantra Touring models for the same issue.  Because there isn't a certain root defect to fix, Kia has devised a plan to reduce the risk of fire. Kia will install a relay in the vehicle's main junction box, free of charge. This will prevent power from going to the HECU while the ignition is off. Kia will alert owners of affected vehicles starting April 10, 2020.  Kia and Hyundai have also been involved in completely separate engine-fire-related recalls in the recent past. Throughout the previous few years, Kia and Hyundai have recalled millions of cars, crossovers, and SUVs with faulty oil pans and high exhaust temperatures that damage catalytic converters. As a result, the NHTSA opened an investigative probe into Kia's and Hyundai's handling of the recalls and resolutions.   Related Video:

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.

Did Lexus make a BMW? Or did BMW make a Lexus? This and other 2017 surprises

It's that time of year again. The calendar is about to reach its end, Star Trek Cats 2018 is about to take its place, and I'm reflecting about all the cars that graced my driveway this year or summoned me to exotic places. You know, like Stuttgart or Phoenix. In 2017, I drove at least 57, and as I perused the list of them, I started to notice a common refrain: "This car surprised me." Most were pleasant surprises, but there were a few head scratchers and facepalms for good measure. In both cases, it was generally the result of car companies seemingly trying to break out of an existing mold. Nowhere was that more apparent than the pair of Lexuses slathered in Infrared paint: The LS 500 that left me this week and the LC 500 that was my favorite car of 2017. Though Lexus has been trying to shake its crusty, gold-packaged reputation for some time now, its efforts always seemed like an old man choosing Hollister to redo his wardrobe after realizing it hasn't been updated since 1987. I fell in love with the LC, genuinely floored by its near-perfect take on the GT. It's characterful in sound, appearance and tactility. It was at home in the city, in the mountain and on the open road. It was both comfortable and thrilling, and after driving the mechanically related LS 500, I can report that the LC's talents aren't an outlier. The LS 500's turbo V6 may make different noises than the LC's naturally aspirated V8, but it nevertheless invigorates the cabin when the car is placed in Sport+ mode. The steering is truly communicative, body motions are kept in miraculous check, and I absolutely forgot I was in an enormous luxury limo ... and a Lexus one at that. It was everything that the BMW 530e was not. I drove that on the exact same roads and was utterly bored the entire time. Generally doughy, lifeless steering, more distant than Planet 9. And no, the plug-in hybrid powertrain had nothing to do with that. At least it shouldn't. The Porsche Panamera S e-Hybrid I also drove this year proves that, as do the Hyundai Ioniqs, which are surprisingly adept and fun little cars regardless of what powers their wheels (Hyundai + hybrid = fun really blew me away). I would drive that Lexus LS F Sport over the BMW 5 Series any day of the week, which seems like a shocking thing to say in relation to either car. While Lexus is seemingly breaking out of its old crusty mold, BMW seems to be climbing into one.