Propulsion System Hybrid Management Problems of Jeep Wrangler

Jeep Wrangler owners have reported 2 problems related to propulsion system hybrid management (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Jeep Wrangler based on all problems reported for the Wrangler.

1 Propulsion System Hybrid Management problem of the 2020 Jeep Wrangler

Failure Date: 07/16/2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while reversing at an undisclosed speed, the instrument cluster flickered, the infotainment screen was inoperative, the vehicle shuddered, and then stalled. No warning lights were illuminated. The vehicle was taken to a dealer, where it was initially diagnosed that the auxiliary battery needed to be replaced; upon further inspection, the dealer discovered that the vehicle was equipped with a mild hybrid battery and that the battery needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 98,000.

See all problems of the 2020 Jeep Wrangler 🔎.

2 Propulsion System Hybrid Management problem of the 2024 Jeep Wrangler

Failure Date: 03/26/2026

See attached letter for complaint.

See all problems of the 2024 Jeep Wrangler 🔎.




Wrangler Service Bulletins
Wrangler Safety Recalls
Wrangler Defect Investigations