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2008 Kia Optima

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2008 Kia Optima do not stand out strongly from the model-year median of 186.5.

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When problems were reported

Mileage at the reported incident

109 reports with mileage · 35 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 57 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

20 crash reports4 fire reports15 injury reports

Engine And Engine Cooling complaints

5 reports
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36,000 miles · Jan 16, 2012
Engine And Engine CoolingCrashInjury

MY 2008 KIA OPTIMA STALLED, WITHOUT WARNING, WHILE DRIVING APPROXIMATELY 35-40 MPH ON A BUSY HIGHWAY NEAR AN EXIT. THE CAR LOST ALL POWER, INCLUDING STEERING. THE CAR ENDED UP RIDING A GUARDRAIL AND LANDED ON TOP OF IT. THE END RESULT WAS, FOR ME, A BROKEN NECK! THERE WAS ABSOLUTELY NO WARNING PRIOR TO THIS HAPPENING. I W…

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MY 2008 KIA OPTIMA STALLED, WITHOUT WARNING, WHILE DRIVING APPROXIMATELY 35-40 MPH ON A BUSY HIGHWAY NEAR AN EXIT. THE CAR LOST ALL POWER, INCLUDING STEERING. THE CAR ENDED UP RIDING A GUARDRAIL AND LANDED ON TOP OF IT. THE END RESULT WAS, FOR ME, A BROKEN NECK! THERE WAS ABSOLUTELY NO WARNING PRIOR TO THIS HAPPENING. I WAS ON MY WAY TO PICK MY 3 YEAR OLD SON UP FROM SCHOOL. HAD HE BEEN IN THE CAR, THIS MAY HAVE BEEN CATASTROPHIC! MY AIRBAGS DID NOT DEPLOY! THIS IS UNACCEPTABLE. THE CAR IS UNDERGOING BODYWORK REPAIRS AND I AM SCARED TO DEATH TO STEP FOOT IN THIS DEATH TRAP EVER AGAIN. CALLS TO THE KIA DEALER WHERE I BOUGHT THE CAR GO UNANSWERED, AS THEY USUALLY DO. THIS IS SERIOUS! IF YOUR OPTIMA HAS STALLED WHILE DRIVING WITHOUT WARNING PLEASE POST A COMPLAINT. THIS NEEDS TO BE A RECALL! *TR

NHTSA ODI #10443998

Mileage unknown · Jan 2, 2012
Air BagsEngine And Engine CoolingVehicle Speed Control

DECEMBER 28, 2011, I NOTICED THAT MY AIRBAG LIGHT LOCATED ON THE DASHBOARD CONTINUOUSLY STAYS ILLUMINATED. I HAVE TAKEN IT TO THE DEALER TO GET IT CHECKED OUT. I WAS TOLD THAT THE AIRBAG SENSORS ARE LOCATED IN THE DRIVER/ PASSENGER SEATS. THE MECHANIC AT KIA DEALER TRIED TO FIX THE PROBLEM, BUT WAS UNSUCCESSFUL. THE SERVICE REPR…

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DECEMBER 28, 2011, I NOTICED THAT MY AIRBAG LIGHT LOCATED ON THE DASHBOARD CONTINUOUSLY STAYS ILLUMINATED. I HAVE TAKEN IT TO THE DEALER TO GET IT CHECKED OUT. I WAS TOLD THAT THE AIRBAG SENSORS ARE LOCATED IN THE DRIVER/ PASSENGER SEATS. THE MECHANIC AT KIA DEALER TRIED TO FIX THE PROBLEM, BUT WAS UNSUCCESSFUL. THE SERVICE REPRESENTATIVE INFORMED ME THAT THEY WOULD HAVE TO REPLACE THE SENSORS. I'VE VIEWED THE COMPLAINTS OF PEOPLE THAT OWN KIA OPTIMA 2008. IT STATES THAT THESE CARS WERE RECALLED BECAUSE OF SIGNIFICANT AMOUNT OF DEFECTS. (I ONLY HAVE 43,000 MILES) IN ADDITION, A WEEK AGO I'VE STARTED HEARING A TICKING NOISE COMING FROM THE ENGINE AREA WHEN I ACCELERATE GOING UP IN A ROLLER COASTER CLIMBING POSITION. THANK YOU FOR YOUR EXPEDITIOUS RESPONSE. *TR

NHTSA ODI #10442112

45,000 miles · Aug 2, 2011
Engine And Engine Cooling

2008 KIA OPTIMA 4CYL AUTOMATIC. I LIVE IN FLORIDA, HOT ALL THE TIME, USE AIR ALMOST ALL YEAR. CAR WILL STALL OUT WHILE IN MOTION WITHIN FIRST FEW MINUTES WHILE AC IS ON WHEN I AM SLOWING DOWN TO STOP SIGNS OR WHEN CROSSING INTERSECTIONS WHERE I HAVE TO GET ACROSS QUICKLY THEN LET OFF GAS TO MAKE TURN. CAR BECOMES HARD TO STEER …

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2008 KIA OPTIMA 4CYL AUTOMATIC. I LIVE IN FLORIDA, HOT ALL THE TIME, USE AIR ALMOST ALL YEAR. CAR WILL STALL OUT WHILE IN MOTION WITHIN FIRST FEW MINUTES WHILE AC IS ON WHEN I AM SLOWING DOWN TO STOP SIGNS OR WHEN CROSSING INTERSECTIONS WHERE I HAVE TO GET ACROSS QUICKLY THEN LET OFF GAS TO MAKE TURN. CAR BECOMES HARD TO STEER WHEN ENGINE CUTS OFF, WORSE THAN A CAR WITHOUT POWER STEERING, SOMETIMES IT FEELS LIKE IT WONT MAKE IT THROUGH THE INTERSECTION TO THE MEDIAN SAFELY. CAN START THE CAR AGAIN, BUT IT TAKES A FEW SECONDS TO THROW CAR INTO NEUTRAL, TURN IGNITION, AND PUT BACK INTO DRIVE. AS I SAID THIS HAPPENS A LOT WHILE GOING THROUGH THE TURN OF INTERSECTION/ DIVIDED HIGHWAY AND THOSE FEW SECONDS MAKE THE DIFFERENCE BETWEEN A SAFELY TIMED TURN AND A POTENTIAL COLLISION. PROBLEM OCCURS FREQUENLTY FOR A WEEK OR TWO, THEN GOES AWAY FOR A WHILE AND COMES BACK. ONCE THE ENGINE HAS WARMED UP AND HAS BEEN MOVING FOR 5 MINUTES OR SO, IT DOESN'T HAPPEN. TOOK IT TO KIA DEALERSHIP SINCE THIS VEHICLE HAS 45000 MILES ON IT AND IS STILL UNDER MANUFACTURES BUMPER TO BUMPER WARRANTY, DEALERSHIP SERVICE DEPARTMENT SAID THEY WERE AWARE OF THE ISSUE WITH THAT GENERATION OF OPTIMAS AND THAT IT WAS ONLY WITH THE 4CYL MOTORS, THE V6'S WERE FINE. SERVICE DEPARTMENT SAID AT THIS TIME THERE IS NOT A FIX FOR IT AND WOULD NOT REPLACE ANY PARTS SINCE THEY DON'T KNOW WHICH PART(S) ARE CAUSING THE MALFUNCTION. WAS TOLD TO LET MY CAR WARM UP LONGER AND TO HOPE THAT KIA/HYUNDAI COMES UP WITH A RECALL ON IT SOON. *KB

NHTSA ODI #10416730

28,000 miles · Jul 16, 2010
Engine And Engine Cooling

2008 KIA OPTIMA STALLS WHILE IN MOTION. VEHICLE WILL SHUT ITSELF OFF. IT IS AS IF SOMEONE REACHES OVER AND TURNS THE KEY OFF. IT HAS HAPPENED WITH THE CAR STANDING STILL AND WITH THE CAR IN MOTION. STALLING USUALLY OCCURS WITHIN FIRST FEW MINUTES OF OPERATION AND WITH HOT OUTDOOR TEMPERATURES. FIRST VISIT TO KIA RESULTED IN…

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2008 KIA OPTIMA STALLS WHILE IN MOTION. VEHICLE WILL SHUT ITSELF OFF. IT IS AS IF SOMEONE REACHES OVER AND TURNS THE KEY OFF. IT HAS HAPPENED WITH THE CAR STANDING STILL AND WITH THE CAR IN MOTION. STALLING USUALLY OCCURS WITHIN FIRST FEW MINUTES OF OPERATION AND WITH HOT OUTDOOR TEMPERATURES. FIRST VISIT TO KIA RESULTED IN REPLACED FUEL TANK (CODES FOR BAD ROLL OVER VALVE). PROBLEM WENT AWAY FOR ABOUT A YEAR THEN CAME BACK. CAR HAS BEEN IN THE SHOP 4 TIMES OVER THE LAST MONTH AND A HALF. SHOP CAN'T DUPLICATE THE PROBLEM, SO THEREFORE, CAN'T FIX THE PROBLEM. THE CAR IS SUBJECT TO SHUTTING ITSELF OFF AT ANYTIME WITH NO WARNING, THE LAST OCCURRENCE HAPPENED JUST BEFORE MY WIFE WAS TO MERGE ONTO A BUSY HIGHWAY. APART FROM FUEL TANK, DEALER HAS DONE NOTHING SUBSTANTIAL TO REPAIR THE ISSUE (COMPUTER UPDATE, TIGHTENED LOOSE WIRES). *TR

NHTSA ODI #10343692

600 miles · Nov 22, 2008
Engine And Engine Cooling

2008 KIA OPTIMA EXV6, SINCE NEW, WHEN LIGHTLY BRAKING WHILE DECELERATING FROM 40 MPH, THE CAR DOWNSHIFTS AND HAS AN ACCELERATION SURGE AT AROUND 25 MPH. WHEN COMPLAINING TO THE DEALER, THEY SAID THE KIA'S WERE MADE THAT WAY. THIS IS AN UNSAFE CONDITION THAT CAN CAUSE A REAR END COLLISION. THE CAR SHOULD HAVE NORMAL ENGINE BRAKIN…

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2008 KIA OPTIMA EXV6, SINCE NEW, WHEN LIGHTLY BRAKING WHILE DECELERATING FROM 40 MPH, THE CAR DOWNSHIFTS AND HAS AN ACCELERATION SURGE AT AROUND 25 MPH. WHEN COMPLAINING TO THE DEALER, THEY SAID THE KIA'S WERE MADE THAT WAY. THIS IS AN UNSAFE CONDITION THAT CAN CAUSE A REAR END COLLISION. THE CAR SHOULD HAVE NORMAL ENGINE BRAKING THAT ALLOWS FOR CONTINUOUS DECELERATION AS LONG AS THE ACCELERATOR PEDAL IS NOT TOUCHED. THANK YOU FOR YOUR CONSIDERATION OF THIS COMPLAINT. *TR

NHTSA ODI #10249553

Official recalls

3

13V114000 · Exterior Lighting:brake Lights:switch

Apr 1, 2013

Kia Motors Corporation (Kia) is recalling certain model year 2007-2010 Rondo, model year 2007-2011 Sedona, Sorento and Sportage, model year 2010-2011 Soul, model year 2008-2011 Optima, model year 2010 Forte, model year 2007-2009 Amanti, and model year 2009 Borrego vehicles. Originally, in April 2013, Kia recalled 623,658 model year 2007-2010 Rondo and Sportage, model year 2007-2011 Sorento, model year 2007 Sedona, model year 2010-2011 Soul, and model year 2011 Optima vehicles. In September 2013, Kia informed the agency that it was adding an additional 356,719 vehicles to this campaign. The total number of vehicles being recalled is now 980,377. In the affected vehicles, the stop lamp switch may malfunction. A malfunctioning stop lamp switch may cause the brake lights to not illuminate when the brake pedal is depressed or may cause an inability to deactivate the cruise control by depressing the brake pedal. Additionally, a malfunctioning stop lamp switch may also result in intermittent operation of the push-button start feature, affect the operation of the brake-transmission shift interlock feature preventing the shifter from being moved out of the PARK position and cause the Electronic Stability Control (ESC) malfunction light to illuminate.

Consequence & remedy

Consequence: Failure to illuminate the stop lamps during braking or inability to disengage the cruise control could increase the risk of a crash. Additionally, when the ignition is in the 'ON' position, the transmission shifter may be able to be moved out of PARK without first applying the brake. This may lead to unintentional movement of the car which may increase the risk of a crash.

Remedy: Kia will send an interim notification to owners in May 2013. When parts are available, owners will receive a second notification and dealers will replace the stop lamp switch, free of charge. Owners may contact Kia at 1-800-333-4542. Kia's recall campaign number is SC098.

12V014000 · Air Bags:frontal

Jan 17, 2012

KIA MOTORS AMERICA, INC. (KIA) IS RECALLING CERTAIN MODEL YEAR 2006-2008 KIA OPTIMA VEHICLES MANUFACTURED FROM SEPTEMBER 29, 2005, THROUGH JANUARY 29, 2008, AND MODEL YEAR 2007 AND 2008 KIA RONDO VEHICLES MANUFACTURED FROM SEPTEMBER 13, 2006, THROUGH MARCH 21, 2008. THE CLOCK SPRING CONTACT ASSEMBLY FOR THE DRIVER'S SIDE AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) MAY BECOME DAMAGED THROUGH USAGE OVER TIME. IF THE CLOCK SPRING CONTACT ASSEMBLY BECOMES DAMAGED, THE DRIVER'S AIR BAG ELECTRICAL CIRCUIT WILL EXPERIENCE A HIGH RESISTANCE CONDITION POTENTIALLY CAUSING THE DRIVER'S AIR BAG TO NOT DEPLOY.

Consequence & remedy

Consequence: IF THE CLOCK SPRING DEVELOPS HIGH RESISTANCE, IN THE EVENT OF A CRASH, THE DRIVERS AIR BAG WILL NOT DEPLOY AND WILL NOT BE ABLE TO PROPERLY PROTECT THE DRIVER, INCREASING THE RISK OF INJURIES.

Remedy: KIA WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE VEHICLE'S AIR BAG CLOCK SPRING CONTACT ASSEMBLY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JULY 11, 2012. OWNERS MAY CONTACT KIA CUSTOMER ASSISTANCE CENTER AT 1-800-333-4542.

11V153000 · Power Train:automatic Transmission:lever And Linkage:column Shift

Mar 9, 2011

KIA IS RECALLING CERTAIN MODEL YEAR 2006-2008 OPTIMA VEHICLES MANUFACTURED FROM SEPTEMBER 29, 2005, THROUGH JUNE 13, 2007. THERE IS A POSSIBILITY THAT THE SHIFT CABLE MAY HAVE BEEN INSTALLED INCORRECTLY, CAUSING TENSION IN THE CABLE. IF PRESENT, THIS CONDITION COULD CAUSE THE CABLE TO DETACH FROM THE SHIFTER ASSEMBLY'S DOWEL PIN PREVENTING THE TRANSMISSION FROM BEING SHIFTED. THE SHIFT LEVER CAN THEN BE MOVED INTO THE PARK (P) POSITION WHILE THE VEHICLE'S TRANSMISSION IS STILL IN THE LAST USED GEAR BEFORE DETACHMENT.

Consequence & remedy

Consequence: IF THE DRIVER LEAVES THE VEHICLE WITHOUT ENGAGING THE PARKING BRAKE, THERE IS A POSSIBILITY THAT THE VEHICLE CAN ROLL INJURE A PERSON IN ITS PATH OR CAUSE A CRASH.

Remedy: DEALERS WILL INSPECT THE SHIFT CABLE AND REINSTALL IF NECESSARY FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 23, 2011. OWNER MAY CONTACT KIA AT 1-800-333-4542.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

3

DP22003 · Loss Of Motive Power

Opened Sep 12, 2022 · Closed Dec 12, 2023

Status: closed (inferred from source dates) · Engine

The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing.  There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

DP21003 · Throttle Control System Vulnerabilities

Opened Nov 12, 2021 · Closed Jun 20, 2023

Status: closed (inferred from source dates) · Vehicle Speed Control:throttle

The Office of Defects Investigation (ODI) of the National Highway Traffic Safety Administration (NHTSA) received a petition letter dated October 10, 2021, requesting an investigation of possible defects in the electronic throttle control (ETC) system on certain Kia vehicles resulting in the opening of DP21-003. Accordingly, Model Year (MY) 2005-2016 Kia Optima/K5, MY 2006-2015 Kia Sorento, MY 2007-2016 Hyundai Elantra, MY 2007-2016 Hyundai Santa Fe, MY 2006-2015 Hyundai Sonatas are all part of the subject population. The petition was originally filed as a Vehicle Owner Questionnaire that can be reviewed at NHTSA.gov under reference (ODI) number 11439675.On November 12, 2021, ODI opened Defect Petition DP21-003 to evaluate the petitioner?s request. ODI performed trend analyses of the VOQs related to vehicle speed control issues for all the subject vehicles and found that none of the 52 Model/Model Year Hyundai/Kia vehicles demonstrated any actionable trend that warranted an investigation.Petitioners submitted 1119 VOQs and non-VOQ cases in which sudden uncommanded acceleration (SUA) or loss of motive power (LOMP) incidents were alleged.For the 1119 reports, 220 were incidents involving crashes, from which 69 subject Hyundai-Kia vehicles were inspected by Hyundai/Kia dealer technicians, Hyundai/Kia engineers, and/or third-party representatives.ODI found the inspections identified no vehicle defects related to the ETC system.Of the 220 crash-involved reports, 13 Event Data Recorder (EDR) records were downloaded successfully and 11 of those indicated driver error: (i.e.) pedal misapplication.A condition where the accelerator pedal is mistakenly applied instead of the brake pedal when the driver wants to stop the vehicle.In addition, ODI reviewed a scientific journal paper published in Forensic Science International in 2016 by Mr. Park et al ., as well as related test videos. ODI does not believe there is any evidence of uncontrollable SUA occurrences in any of the tests reviewed. NHTSA's Office of Vehicle Safety Compliance (OVSC) reviewed the allegations regarding the potential noncompliance with Federal Motor Vehicle Safety Standard No. 124.Based on the information provided, the Agency concludes there is insufficient information for us to determine if a possible non-compliance exists.Finally, both Hyundai and Kia informed ODI that all their vehicles manufactured after 2012 were equipped with an ETC management system, in which the engine speed will go to idle when the system sees signals from both the brake pedal and accelerator pedal at the same time; this is commonly known as the brake-throttle override system.After thoroughly assessing the material submitted by the petitioner, information already in NHTSA's possession, information submitted by Hyundai and Kia in response to an Information Request letter, and the potential risks to safety implicated by the petitioner's allegation, NHTSA does not believe that a formal investigation is warranted. After full consideration of appropriate factors, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA?s reasons for denial of the petition will be published.

PE10046 · Transmission Shift Cable Detachment

Opened Nov 22, 2010 · Closed Apr 5, 2011

Status: closed (inferred from source dates) · Power Train:automatic Transmission; Power Train:automatic Transmission:gear Position Indication (prndl); Power Train:automatic Transmission:lever And Linkage:floor Shift

During manufacture the automatic transmission shift cables in certain subject vehicles were installed incorrectly causing extra tension on the cable.This condition can cause the shift cable to detach from the gear shifter assembly's dowel pin preventing the transmission from being shifted.The shift lever can be moved into the Park (P) position while the vehicle transmission is still in the last used gear before detachment.If this were to occur, and if the driver leaves the vehicle without engaging the parking brake, the vehicle may inadvertently roll away thus creating the risk of a crash.Kia is conducting a safety recall (11V-153) to correct the subject problem in approximately 70,115 model year (MY) 2006 through 2008 Kia Optima vehicles produced from 9/29/2005 to 6/13/2007.Kia has stated that the early MY 2006 Optima vehicles built before 9/29/2005 had different automatic transmission shift cables and shift levers than the subsequent MY 2006 through early MY 2008 Optima vehicles built up to 6/13/2007.Beginning 6/14/2007, Kia changed the assembly process for the shift cables to ensure correct installation.As for the recall remedy, Kia dealers will inspect the shift cables for correct installation, and re-install them, if necessary.For more details on the recall, see NHTSA recall 11V-153.This investigation is closed.

Additional source detail variants (3)

Power Train:automatic Transmission:gear Position Indication (prndl)

During manufacture the automatic transmission shift cables in certain subject vehicles were installed incorrectly causing extra tension on the cable.This condition can cause the shift cable to detach from the gear shifter assembly's dowel pin preventing the transmission from being shifted.The shift lever can be moved into the Park (P) position while the vehicle transmission is still in the last used gear before detachment.If this were to occur, and if the driver leaves the vehicle without engaging the parking brake, the vehicle may inadvertently roll away thus creating the risk of a crash.Kia is conducting a safety recall (11V-153) to correct the subject problem in approximately 70,115 model year (MY) 2006 through 2008 Kia Optima vehicles produced from 9/29/2005 to 6/13/2007.Kia has stated that the early MY 2006 Optima vehicles built before 9/29/2005 had different automatic transmission shift cables and shift levers than the subsequent MY 2006 through early MY 2008 Optima vehicles built up to 6/13/2007.Beginning 6/14/2007, Kia changed the assembly process for the shift cables to ensure correct installation.As for the recall remedy, Kia dealers will inspect the shift cables for correct installation, and re-install them, if necessary.For more details on the recall, see NHTSA recall 11V-153.This investigation is closed.

Power Train:automatic Transmission

During manufacture the automatic transmission shift cables in certain subject vehicles were installed incorrectly causing extra tension on the cable.This condition can cause the shift cable to detach from the gear shifter assembly's dowel pin preventing the transmission from being shifted.The shift lever can be moved into the Park (P) position while the vehicle transmission is still in the last used gear before detachment.If this were to occur, and if the driver leaves the vehicle without engaging the parking brake, the vehicle may inadvertently roll away thus creating the risk of a crash.Kia is conducting a safety recall (11V-153) to correct the subject problem in approximately 70,115 model year (MY) 2006 through 2008 Kia Optima vehicles produced from 9/29/2005 to 6/13/2007.Kia has stated that the early MY 2006 Optima vehicles built before 9/29/2005 had different automatic transmission shift cables and shift levers than the subsequent MY 2006 through early MY 2008 Optima vehicles built up to 6/13/2007.Beginning 6/14/2007, Kia changed the assembly process for the shift cables to ensure correct installation.As for the recall remedy, Kia dealers will inspect the shift cables for correct installation, and re-install them, if necessary.For more details on the recall, see NHTSA recall 11V-153.This investigation is closed.

Power Train:automatic Transmission:lever And Linkage:floor Shift

During manufacture the automatic transmission shift cables in certain subject vehicles were installed incorrectly causing extra tension on the cable.This condition can cause the shift cable to detach from the gear shifter assembly's dowel pin preventing the transmission from being shifted.The shift lever can be moved into the Park (P) position while the vehicle transmission is still in the last used gear before detachment.If this were to occur, and if the driver leaves the vehicle without engaging the parking brake, the vehicle may inadvertently roll away thus creating the risk of a crash.Kia is conducting a safety recall (11V-153) to correct the subject problem in approximately 70,115 model year (MY) 2006 through 2008 Kia Optima vehicles produced from 9/29/2005 to 6/13/2007.Kia has stated that the early MY 2006 Optima vehicles built before 9/29/2005 had different automatic transmission shift cables and shift levers than the subsequent MY 2006 through early MY 2008 Optima vehicles built up to 6/13/2007.Beginning 6/14/2007, Kia changed the assembly process for the shift cables to ensure correct installation.As for the recall remedy, Kia dealers will inspect the shift cables for correct installation, and re-install them, if necessary.For more details on the recall, see NHTSA recall 11V-153.This investigation is closed.