NHTSA Investigates Jeep® Wrangler and Gladiator for Engine Fire Risk

The U.S. National Highway Traffic Safety Administration (NHTSA) has opened an investigation into approximately 781,459 Jeep® Wrangler (JL) and Gladiator (JT) vehicles from the 2021 to 2023 model years. The investigation focuses on reports of engine compartment fires, many of which occurred while the vehicle’s ignition was turned off. This issue can potentially increase the risk of injury for vehicle occupants, people outside the vehicle, and nearby property.

The investigation was initiated by NHTSA’s Office of Defects Investigation (ODI), which has received nine Vehicle Owner’s Questionnaire (VOQ) reports, one report of a death and injury, and multiple field reports detailing these incidents. Most of the fires reportedly originated in the front passenger side of the engine compartment. This raises concerns about potential safety risks, as fires occurring in an ‘OFF’ state give little to no warning.

ODI has contacted Stellantis (FCA US, LLC), the manufacturer of the Jeep vehicles, to gather more information. In recent Jeep Wrangler and Gladiator models, FCA US identified several thermal events that started near the power steering pump electrical connector. This part, located at the front passenger side of the engine compartment, aligns with the location cited in the majority of the fire reports known to ODI.

As a result, ODI has opened a Preliminary Evaluation (PE) to determine the cause of the fires, assess their frequency, and evaluate the potential consequences. The investigation will also explore how widespread the issue may be and the root cause behind these fires.

Consumers who want to review the ODI reports or learn more about the investigation can visit NHTSA’s official website at NHTSA.gov. As the investigation progresses, more details may emerge regarding any potential recalls or necessary safety fixes.

This investigation highlights the importance of vehicle safety and the vigilance of both consumers and safety agencies in addressing potential defects before they lead to serious incidents. Jeep owners with concerns about their vehicles are encouraged to contact their local dealership for advice or to stay updated on any developments related to this ongoing investigation.