NHTSA Complaint #11700900 — 2023 JEEP WRANGLER

FUEL/PROPULSION SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number 11700900
Vehicle 2023 JEEP WRANGLER
Component FUEL/PROPULSION SYSTEM
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State OH

Consumer Description

What component or system failed or malfunctioned, and is it available for inspection upon request? My 2023 Jeep Wrangler Rubicon 4xe (VIN [XXX] ) has experienced repeated failures in the high-voltage hybrid electrical system, including “Service Hybrid System” warnings, failure to hold charge, and loss of EV function. It has also experienced a dangerous front steering damper failure at highway speed. All components remain available for inspection upon request, and the vehicle is still in my possession. How was your safety or the safety of others put at risk? The hybrid system failures have caused repeated drivability issues, unpredictable power delivery, and warnings advising me not to operate or charge the vehicle due to potential battery-related safety risks. More critically, the steering damper failed abruptly at approximately 75 mph, causing severe front-end instability, vibration, and momentary difficulty maintaining directional control. This failure created an immediate risk of a loss-of-control crash on the highway. Being instructed not to charge the vehicle for months due to safety recalls also indicates a high-voltage battery safety risk that could endanger me, my passengers, and others. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. Multiple dealerships have documented hybrid-system faults, charging restrictions, and recall-related battery concerns. The “Service Hybrid System” fault has been observed and documented by authorized Jeep/Chrysler service centers. The steering damper failure was documented during service shortly after the highway incident, and the dealer confirmed the part had failed unexpectedly despite passing inspection less than 1,000 miles earlier. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? The defects have been repeatedly inspected and documented by Jeep/Stellantis dealerships. Stellantis has been notified directly INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

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