2023 Jeep Grand Cherokee engine problems
83 owner complaints filed with NHTSA name the engine on the 2023 Jeep Grand Cherokee — 22% of all complaints for this model year.
What owners report
“CRITICAL VEHICLE SAFETY COMPLAINT - CHRONIC MULTI-SYSTEM DEFECTS The vehicle is a 2023 Jeep Grand Cherokee 4xe operating under severe chronic safety non-compliance. The vehicle has an active, un-remedied engine block casting sand contamination fire/loss of propulsion and crash risk (FCA 78C / NHTSA…”
filed Aug 31, 2026
“The contact owns a 2023 Jeep Grand Cherokee. The contact received notification of NHTSA Campaign Number: 25V766000 (ENGINE); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The…”
filed Aug 17, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
MIL-On and/or Engine Oil Leak
S2609000011 · Service Bulletin/Repair Instructions · issued Sep 11, 2026Turbocharger Kit Please note that many turbo components are serviceable separately and full turbo replacement may not be required. If the turbo is being inspected for: Noise/Rattle: Inspect heat shield fasteners for…
9100363 Rev 3 · Service Bulletin/Repair Instructions · issued Aug 26, 2026
Engine problems in other Grand Cherokee years
| Year | Reports | Share |
|---|---|---|
| 2025 Grand Cherokee | 21 | 28% |
| 2024 Grand Cherokee | 103 | 43% |
| 2022 Grand Cherokee | 49 | 19% |
| 2021 Grand Cherokee | 60 | 15% |
| 2020 Grand Cherokee | 50 | 21% |
| 2019 Grand Cherokee | 64 | 17% |
| 2018 Grand Cherokee | 123 | 14% |
| 2017 Grand Cherokee | 102 | 28% |
| 2016 Grand Cherokee | 76 | 25% |
| 2015 Grand Cherokee | 199 | 15% |
| 2014 Grand Cherokee | 408 | 17% |
| 2013 Grand Cherokee | 106 | 13% |
Other reported problem areas on the 2023 Jeep Grand Cherokee
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.