2026 Jeep Grand Cherokee engine problems
13 owner complaints filed with NHTSA name the engine on the 2026 Jeep Grand Cherokee — 65% of all complaints for this model year.
What owners report
“The engine lag before the turbo kicks in has on two incidents now almost created 2 accidents. We have only owned this vehicle for one month. Out of that month 2-weeks of that it was in the dealership. 1- trying to merge into a roundabout 2- trying to cross an intersection My wife refuses to drive…”
filed Sep 19, 2026
“Final NHTSA Complaint Vehicle information * Year: 2026 * Make: Jeep * Model: Grand Cherokee * Trim: Limited Reserve * Engine: Hurricane four-cylinder * VIN: [XXX] * Current mileage: 1,199 miles * Incident mileage: 1,181 miles * Incident location: Parking lot in [XXX] * Manufacturer case number: XXX…”
filed Sep 18, 2026
“Jeep is violating federal recall mandates under Case #97911550. My 3-month-old vehicle was grounded at the dealership for two mandatory safety recalls, and the dealer had no loaner cars available. While my third-party rental stayed well under the company's $60 daily cap, Stellantis has refused to fully reimburse the…”
filed Sep 14, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Grand Cherokee years
| Year | Reports | Share |
|---|---|---|
| 2025 Grand Cherokee | 21 | 28% |
| 2024 Grand Cherokee | 103 | 43% |
| 2023 Grand Cherokee | 83 | 22% |
| 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% |
Other reported problem areas on the 2026 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.