Engine complaints and recalls from NHTSA
Summary
The 2020 Jeep gladiator has 23 NHTSA engine complaints and 0 engine-related recalls.
23
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Feb 18, 2026 | ENGINE | Intake lifters seizing and or rockers needle bearings failing resulting in camshaft lope damage |
| Jan 21, 2026 | ENGINE | Engine failure due to coolant leak: in December, 2025, vehicle was towed to dealership due to overhe... |
| Oct 24, 2025 | ENGINE | My vehicle has a 3.6 pentastar engine. Around 75,000 miles the check engine light came on. I took it... |
| Jul 12, 2025 | ENGINE | My jeep has 140,000 mile engine oil has been changed on time every time. And the engine has cylinder... |
| Jul 8, 2025 | ENGINE | To Whom It May Concern, I hope this message finds you well. I am writing to formally report a seri... |
| Jul 8, 2025 | ENGINE | To Whom It May Concern, I am writing to formally report a serious mechanical issue involving my 202... |
| Jun 25, 2025 | ENGINE | I was never notified of Recall Y68 for my vehicle by Jeep or FCA, despite federal requirements that ... |
| Mar 1, 2025 | ENGINE | Driving down the highway at normal rate of speed, the engine light came on and then started blinking... |
| Dec 29, 2024 | ENGINE | Oil cooler leaking |
| Jan 16, 2024 | ENGINE | The oil pump failed at 23,000 miles, then while traveling on [XXX] in New York, the engine failed a... |
| Oct 15, 2023 | ENGINE | The contact owns a 2020 Jeep Gladiator Overland. The contact stated while driving at various speeds,... |
| Sep 1, 2022 | ENGINE | Inside the engine the rocker arm is making a ticking noise all the time and is rubbing against the s... |
| Sep 1, 2022 | ENGINE | Error Codes P0300, 301,305, 420. Driving on the interstate I got the CEL light. One point during dri... |
| Jul 20, 2022 | ENGINE,FUEL/PROPULSION SYSTEM,VISIBILITY/WIPER | I have had this vehicle in the shop more times than it has been on the road. It originally started w... |
| Feb 11, 2021 | ENGINE | I HAVE HAD THE JEEP GLADIATOR SINCE NOVEMBER 2019 AND IT HAS HAD MULTIPLE ENGINE ISSUES ON THREE DI... |
| Aug 27, 2020 | ENGINE | ON MY 2020 JEEP GLADIATOR RUBICON ESS AND CHECK ENGINE LIGHT CAME ON AT 249 MILES. CHECK ENGINE LIGH... |
| Aug 25, 2020 | ENGINE | STARTING AT JUST OVER 100 MILES MY VEHICLE STARTED DISPLAYING A ELECTRONIC START/STOP SYSTEMS ERRORS... |
| Aug 21, 2020 | ENGINE | AUTO START/STOP UNAVAILABLE WARNING LIGHT ON COLD START. ROUGH ENGINE IDLE UNTIL UP TO TEMPERATURE. ... |
| Jun 15, 2020 | ENGINE | 2020 JEEP GLADIATOR AT 1760 MILES NUMEROUS AUTO START STOP FAILURES WITH CHECK ENGINE LIGHT AND P300... |
| May 18, 2020 | ENGINE | MULTIPLE CYLINDER MISFIRES. ENGINE RUNNING WITH VEHICLE IN MOTION. FIRST OCCURRENCE AT 160 MILES ON ... |