2014 Kia Optima defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 2014 Kia Optima. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• Hyundai and Kia ABS Module Fires
  Audit Query AQ23002 · opened Nov 17, 2023 · still open

  The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by …

• Loss of Motive Power
  Defect Petition DP22003 · opened Sep 12, 2022 · closed Dec 12, 2023

  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 spa…

• Engine Fires
  Engineering Analysis EA21003 · opened Dec 22, 2021 · closed Feb 5, 2024 · led to recall 23V877

  On March 29, 2019, the Office of Defects Investigation (ODI) opened two Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) to broadly investigate incidents of non-crash fires (regardless of origin or operational status of the vehicle) on various model year Hyundai and Kia vehicles. During the PE investig…

• Throttle control system vulnerabilities
  Defect Petition DP21003 · opened Nov 12, 2021 · closed Jun 20, 2023

  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. Accordi…

• Electrical overstress
  Engineering Analysis EA19001 · opened Apr 19, 2019 · closed Sep 19, 2024 · led to recall 20V024

  The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags…

• Non-crash Vehicle Fires
  Preliminary Evaluation PE19004 · opened Mar 29, 2019 · closed Dec 22, 2021 · led to recall 21V844000

  During this Preliminary Evaluation (PE), the Office of Defects Investigation (ODI) assessed the scope, frequency and potential safety-related consequences of non-crash vehicle fires caused by both engine failures and failures of other vehicle systems/components in model year (MY) 2011-2014 Kia Optima, MY 2011-2014 Kia …

• Non-crash Vehicle Fires
  Defect Petition DP18003 · opened Aug 21, 2018 · closed May 10, 2019 · led to recall 19V204000

  In a letter dated June 11, 2018, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a safety defect investigation into non-collision related fires on model year (MY) 2011-2014 Kia Optima and Sorento, and Hyundai Sonata and Santa Fe vehicles. In a letter da…

• Scope and Timeliness
  Recall Query RQ17003 · opened May 18, 2017 · closed Dec 22, 2021 · led to recall 19V101000

  NHTSA opened Recall Query (RQ) 17-003 to investigate the timeliness and scope of Kia?s Theta II GDI engine recall (Recall No. 17V-224), and Kia?s compliance with reporting requirements. On November 23, 2020, the Agency entered into a Consent Order with Kia to administratively resolve NHTSA?s assertions of violations of…