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Nissan, Kia under investigation over occupant detection systems

Kia and Nissan are facing separate investigations by the National Highway Traffic Safety Administration because of alleged problems with the occupant detection systems in their vehicles' airbags. The larger investigation is NHTSA's new engineering analysis into 986,826 Nissan and Infiniti vehicles. They include the 2013 Nissan NV200 and 2013-2014 Altima, Leaf, Pathfinder, and Sentra. Among the Infinitis, there are the 2013 JX35 and 2014 Q50 and QX60. Owners allege the occupant classification system can misidentify passengers and turn off the airbag if they don't weigh enough. Nissan recalled over a million vehicles worldwide last year to fix the same problem with a software update, but NHTSA kept getting complaints about the issue after the repair. The agency opened a preliminary evaluation in March, and after 1,271 complaints it has now been updated to an engineering analysis. The Feds intend to evaluate the effectiveness of Nissan's solution. NHTSA is also opening a preliminary evaluation into the 2007-2009 Kia Spectra for the occupant classification not working properly, and it could affect an estimated 186,000 of these vehicles. The government agency has 43 complaints from people allegedly reporting the failures. According to NHTSA, the issue could result in the airbag not deploying with enough force or not activating at all in an accident. This investigation is meant to assess the scope of the potential flaw, and there's no recall yet. INVESTIGATION Subject : Occupant Classification System Fault Date Investigation Opened: SEP 01, 2015 Date Investigation Closed: Open NHTSA Action Number: PE15031 Component(s): AIR BAGS All Products Associated with this Investigation Vehicle Make Model Model Year(s) KIA SPECTRA 2007-2009 Details Manufacturer: Kia Motors America SUMMARY: The Office of Defects Investigation (ODI) has received 43 complaints alleging a malfunction of the front passenger seat occupant classification system (OCS) in 2007-2009 Kia Spectra vehicles. The complaints report illumination of the SRS (air bag) warning light. All of the complaints allege the cause of the light illumination to be a malfunction of the OCS sensor mat imbedded in the passenger seat cushion, and/or report the presence of diagnostic trouble code B1448 which relates to the OCS sensor mat also. Many of the complaints note the malfunction occurred after the warranty period expired and mention high repair costs as a major deterrent to repairing the vehicle.

Kia recalls 12k 2016 Sorento models for faulty accelerator pedal

Kia is recalling 12,361 examples of the 2016 Sorento in the US because the accelerator pedal may stop working correctly. All of the affected vehicles were made between October 27, 2014, and January 29, 2015. According to the recall documents submitted to the National Highway Traffic Safety Association, a capacitor on the circuit board for the accelerator assembly may be improperly soldered. This can trigger a fault, causing the 2016 Sorento enters Limp Home Mode or in some other cases go into Forced Idle Mode, which only allows idling speed. In either situation, the check engine or electronic stability control lights would likely illuminate, according to Kia. Still, if this fault occurs, the lack of acceleration can put drivers in danger. To repair things, Kia will replace the entire accelerator pedal assembly with an improved unit. Changing out the parts will take about an hour, and obviously this will be done at no cost to owners. According to the NHTSA documents, there have been no accidents or injuries as a result of this problem. You can also read Kia's FAQ to owners and the full report on the recall in PDF format, as well. Related Video: RECALL Subject : Vehicle may not be able to Accelerate Report Receipt Date: FEB 13, 2015 NHTSA Campaign Number: 15V089000 Component(s): VEHICLE SPEED CONTROL Potential Number of Units Affected: 12,361 All Products Associated with this Recall Vehicle Make Model Model Year(s) KIA SORENTO 2016 Details Manufacturer: Kia Motors America SUMMARY: Kia Motors America (Kia) is recalling certain model year 2016 Sorento vehicles manufactured October 27, 2014, to January 29, 2015. Due to an improperly soldered component in the accelerator pedal assembly, the driver may not be able to accelerate the vehicle. CONSEQUENCE: If the vehicle is unable to be accelerated, there is an increased risk of a crash. REMEDY: Kia will notify owners, and dealers will replace the accelerator assembly, free of charge. The recall is expected to begin in February 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC115. NOTES: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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.