The Office of Defects Investigations (ODI) is an office within the NHTSA which investigates serious safety problems in the design, construction or performance of vehicles. The NHTSA is authorized to order manufacturers to recall and repair vehicles, if the ODI finds a safety issue. NHTSA investigations for the 2014 Kia Soul, both ongoing and closed, are listed below:

  1. INVESTIGATION: Non-crash Vehicle Fires

    NHTSA Defect Investigation #DP18003

    Component(s): Electrical System
    Electrical System: Battery: Propulsion System
    Electrical System: Instrument Panel
    Electrical System:Alternator/Generator/Regulator
    Electrical System:Battery
    Electrical System:Battery:Cables
    Electrical System:Fuses And Circuit Breakers
    Electrical System:Ignition
    Electrical System:Ignition:Anti-Theft Controller
    Electrical System:Ignition:Module
    Electrical System:Ignition:Switch
    Electrical System:Starter Assembly
    Electrical System:Starter Assembly:Relay
    Electrical System:Starter Assembly:Solenoid
    Electrical System:Wiring
    Electrical System:Wiring: Rear Compartment/Trunk
    Electrical System:Wiring:Front Underhood
    Electrical System:Wiring:Interior/Under Dash
    Engine
    Engine And Engine Cooling
    Engine And Engine Cooling:Cooling System
    Engine And Engine Cooling:Cooling System:Fan
    Engine And Engine Cooling:Cooling System:Hose
    Engine And Engine Cooling:Cooling System:Radiator Assembly
    Engine And Engine Cooling:Engine
    Engine And Engine Cooling:Engine:Gasoline
    Engine And Engine Cooling:Engine:Gasoline:Belts

    Summary: 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 dated July 24, 2018, CAS requested that MY 2010-2015 Kia Soul vehicles be added to the petition. CAS stated that there is a higher number of complaints to NHTSA regarding non-crash fires on these vehicles compared to other similar vehicles. The Office of Defects Investigation (ODI) had already opened Recall Queries (RQ17-003 and RQ17-004) on all Kia and Hyundai vehicles equipped with Theta II engines for engine failures that may cause stalling and fires.The queries cover most of the petition subject Optima, Sorento, Sonata, and Santa Fe vehicles but not any of the subject Soul vehicles.On August 21, 2018, ODI opened a Defect Petition (DP18-003) to evaluate whether to grant or deny the CAS petition. ODI sent Information Request letters to Kia and Hyundai (September and October 2018) requesting information on all engine and non-engine related fires in the petition vehicles.ODI performed extensive analysis on the information obtained from Kia and Hyundai. During the DP18-003 analysis, Kia and Hyundai each initiated three additional safety recalls related to engine compartment fires on certain petitioned and non-petitioned vehicles (nearly 740,000 total vehicles: Recalls 18V-907, 18V-934, 19V-101, 19V-063, 19V-120, and 19V-204). Based on ODI-s review of the applicable materials, including responses to Information Requests sent to multiple manufacturers, Vehicle Owner Questionnaires (VOQ), and Early Warning Data, NHTSA decided to grant the petition.The CAS petition was granted on March 29, 2019. Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) have been opened to assess the scope, frequency, and potential safety-related consequences of alleged defects relating to non-collision vehicle fires in the 2011-2014 Kia Optima and Sorento, 2011-2014 Hyundai Sonata and Santa Fe, and 2010-2015 Kia Soul.Attached is a list of the reference numbers for the 404 VOQs cited above.

  2. INVESTIGATION: Non-crash Vehicle Fires

    NHTSA Preliminary Evaluation #PE19004

    • Status:
      PENDING
    • Date Opened: March 29, 2019
    • Date Closed: N/A
    • Recall: No recall yet

    Component(s): Electrical System
    Electrical System:Alternator/Generator/Regulator
    Electrical System:Battery
    Electrical System:Battery:Cables
    Electrical System:Ignition
    Electrical System:Ignition:Module
    Electrical System:Ignition:Switch
    Electrical System:Starter Assembly
    Electrical System:Starter Assembly:Relay
    Electrical System:Starter Assembly:Solenoid
    Electrical System:Wiring
    Electrical System:Wiring:Front Underhood
    Electrical System:Wiring:Interior/Under Dash
    Engine
    Engine And Engine Cooling
    Engine And Engine Cooling:Cooling System
    Engine And Engine Cooling:Cooling System:Fan
    Engine And Engine Cooling:Cooling System:Hose
    Engine And Engine Cooling:Cooling System:Radiator Assembly
    Engine And Engine Cooling:Engine
    Engine And Engine Cooling:Engine:Gasoline
    Engine And Engine Cooling:Engine:Gasoline:Belts And Associated Pulleys
    Engine And Engine Cooling:Engine:Gasoline:Turbo-Charger
    Engine And Engine Cooling:Engine:Other Fuel Types:Turbo-Charger
    Engine And Engine Cooling:Exhaust System
    Engine And Engine Cooling:Exhaust System:

    Summary: 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 dated July 24, 2018, CAS requested that MY 2010-2015 Kia Soul vehicles be added to the petition.CAS stated that there is a higher number of complaints to NHTSA regarding non-crash fires on these vehicles compared to other similar vehicles.The Office of Defects Investigation (ODI) had already opened a Recall Query (RQ17-003) on all Kia vehicles equipped with Theta II engines for engine failures that may cause stalling and fires.The query covers most of the petition subject Optima and Sorento vehicles but not any of the subject Soul vehicles.On August 21, 2018, ODI opened a Defect Petition (DP18-003) to evaluate whether to grant or deny the CAS petition.ODI sent Information Request letters to Kia (September and October 2018) requesting information on all engine and non-engine related fires in the petition Kia vehicles.ODI performed extensive analysis on the information obtained from Kia.During the DP18-003 analysis, Kia initiated three additional safety recalls related to engine compartment fires on certain petitioned and non-petitioned vehicles (nearly 500,000 total vehicles: Recalls 18V-907, 19V-101, and 19V-120).Based on ODI-s review of the applicable materials, including responses to Information Requests sent to multiple manufacturers, Vehicle Owner Questionnaires (VOQ), and Early Warning Data, NHTSA has decided to grant the petition.The petition is hereby granted.A Preliminary Evaluation has been opened to assess the scope, frequency, and potential safety-related consequences of alleged defects relating to non-collision vehicle fires in the 2011-2014 Kia Optima, 2011-2014 Kia Sorento, and 2010-2015 Kia Soul. While prior recalls of vehicles covered by this PE have primarily related to engine fires, NHTSA-s Preliminary Evaluation is not limited to engine components and may cover additional vehicle systems or components as well.Attached is a list of the reference numbers for the 244 VOQs cited above.