Engine
3.6L 6-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 291 of 292 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 41 of 292 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Steering
94 complaint records1 fire report2 crash reports
"The steering seems like it has a lot of play and when driving you have to do a lot of corrections to keep vehicle in its lane..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse steering parts in the directory →
Power train
71 complaint records
"My Transmission is skipping on 3rd gear ratio code and reverse is getting stuck with only 70,000 2021 and i was the only owner...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →
Engine & cooling
54 complaint records1 fire report1 crash report
"Engine oil temperature reached 265 degrees while towing within capacity - engine derated power and I could not drive above 35mph on a road with a speed limit if 75mph. It was dangerous!..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse engine & cooling parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| EA23001 opened Mar 2023 | OPEN | Fuel System, Diesel | High pressure fuel pump failure - led to recall 24V957 The Office of Defects Investigation (ODI) opened PE21-021 on October 14, 2021, to investigate incidents alleging a stall/loss of motive power as a result of high-pressure fuel pump failures in certain model year (MY) 2019-2020 Ram 2500, 3500, 4500, and 5500... |
| PE24024 opened Sep 2024 | closed Sep 2026 | Steering | Underhood fires - led to recall 26V363 On September 6, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24024 to investigate allegations of engine compartment fires in model year 2021-2023 Jeep Wrangler and Gladiator vehicles. |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 26V363000PARK OUTSIDE | Steering | Chrysler (FCA US, LLC) is recalling certain 2021-2025 Jeep Wrangler, Wrangler 4XE, and Jeep Gladiator vehicles. | Normally free |
| 24V652000 | Electrical System | Chrysler (FCA US, LLC) is recalling certain 2020-2024 Jeep Gladiator and 2018-2024 Jeep Wrangler vehicles. The instrument panel cluster may experience an internal short circuit and fail. | Normally free |
| 24V572000 | Power Train | Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Wrangler and Jeep Gladiator vehicles that were previously remedied under NHTSA recall number 23V-116. | Normally free |
| 23V263000 | Fuel System, Diesel | Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler, Gladiator, and 2022-2023 Ram 1500 vehicles equipped with a 3.0L diesel engine. The high pressure fuel pump (HPFP) may fail. | Normally free |
| 23V116000 | Power Train | Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture. | Normally free |
| 22V767000 | Fuel System, Gasoline | Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. | Normally free |
| 22V638000 | Back Over Prevention | Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error may prevent the rearview image from displaying. | Normally free |
| 21V028000 | Power Train | Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2026271 2026-06-04 | Steering | 106,258 | Issue: On certain vehicles, the connection for the electric hydraulic power steering pump (EHPSP) could become loose. If this happens, the EHPSP connection could overheat and melt. |
| 2023218 2023-04-13 | Fuel System | 4,112 | Issue: On certain vehicles equipped with a 3.0 L diesel engine, the high-pressure fuel pump could fail. If this happens, you may notice a change in engine performance, a fuel leak, or a malfunction indicator lamp and/or service electronic... |
| 2023089 2023-02-23 | Powertrain | 7,464 | Issue: Under certain conditions, the clutch pressure plate could overheat and break. If this happens, the pressure plate may also crack or break the transmission case. This could cause debris to fall from the vehicle. |
| 2022583 2022-10-14 | Seats And Restraints | 441 | Issue: On certain vehicles, there may be a problem with the driver and front passenger seat belt pretensioners. As a result, the seat belt pretensioners may not work properly in a crash. |
| 2022584 2022-10-14 | Engine | 6,861 | Issue: On certain vehicles equipped with a 3.0 L diesel engine, the high-pressure fuel pump could fail. If this happens, you may notice a change in engine performance, a fuel leak, or a malfunction indicator lamp and/or service electronic... |
Show 2 more Canadian recalls
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2022476 2022-08-25 | Visual System | 290 | Issue: On certain vehicles equipped with a 3.0 L diesel engine, a software problem could cause the radio to reset. If you shift to reverse while the computer is resetting, the rearview camera image will not appear on the display. |
| 2021035 2021-01-28 | Powertrain | 4,349 | Issue: In certain circumstances, the clutch pressure plate could overheat and break. If this happens, the pressure plate may also crack or break the transmission case. This could cause debris to fall from the vehicle. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 98051 May 2024 | WARRANTY EXTENSION | Engine | Warranty Newsletter – Volume 10, Issue 4 |
| 98060 May 2024 | WARRANTY EXTENSION | Engine | "FCA CARIBBEAN WARRANTY OPERATIONS NEWSLETTER VOLUME 10, ISSUE 4" |
| 99885 Aug 2024 | WARRANTY EXTENSION | Unknown Or Other | WARRANTY BULLETIN D-23-04 2018 - 2024 (Current) Jeep Wrangler (JL) and 2020 - 2024 (Current) Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification (Rev. D) |
| 100875 Oct 2024 | WARRANTY EXTENSION | Engine | Warranty Bulletin D-23--04 2018 - 2024 (Current) Jeep Wrangler (JL) and 2020 - 2024 (Current) Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification |
| 100876 Oct 2024 | WARRANTY EXTENSION | Engine | FCA Caribbean Warranty Bulletin ID-23-03 Rev. F 2018 - 2024 (Current) Jeep Wrangler (JL) and 2020 - 2024 (Current) Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification |
| 101137 Oct 2024 | WARRANTY EXTENSION | Engine | Warranty Bulletin D-23-04 Rev. F 2018 - 2024 Jeep Wrangler (JL) and 2020 - 2024 Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification |
| 102300 Dec 2024 | WARRANTY EXTENSION | Unknown Or Other | Warranty Bulletin D-23-04 Rev. G 2018 - 2024 Jeep Wrangler (JL) and 2020 - 2024 Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification |
| 102315 Dec 2024 | WARRANTY EXTENSION | Unknown Or Other | Warranty Bulletin ID-23-03 Rev. H 2018 - 2024 Jeep Wrangler (JL) and 2020 - 2024 (Current) Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification |
| 104557 Apr 2025 | WARRANTY EXTENSION | Unknown Or Other | Warranty Newsletter – Volume 11, Issue 4 |
| 104558 Apr 2025 | WARRANTY EXTENSION | Unknown Or Other | FCA Caribbean Warranty Newsletter – Volume 11, Issue 4 |
| 108655 Nov 2025 | WARRANTY EXTENSION | Unknown Or Other | D-25-15 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
| 108657 Nov 2025 | WARRANTY EXTENSION | Unknown Or Other | ID-25-11 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
| 16C Combo REV1 Feb 2026 | WARRANTY EXTENSION | Electrical System | EMISSION RECALL – NORTH AMERICA Check Engine/Malfunction Indicator Lamp Reference: 16C |
| 110429 Feb 2026 | WARRANTY EXTENSION | Structure | Warranty Newsletter – Volume 12, Issue 2 |
| 110431 Feb 2026 | WARRANTY EXTENSION | Structure | FCA Caribbean Warranty Newsletter – Volume 12, Issue 2 |
| 110462 Feb 2026 | WARRANTY EXTENSION | Structure | D-25-15 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
| 110469 Feb 2026 | WARRANTY EXTENSION | Structure | ID-25-11 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
| 16C Combo REV2 Mar 2026 | WARRANTY EXTENSION | Electrical System | Emissions Recall 16C - Check Engine/Malfunction Indicator Lamp - Dealer Notification (Revision 2) |
| 16C Combo Rev3 Aug 2026 | WARRANTY EXTENSION | Electrical System | EMISSION RECALL – NORTH AMERICA Check Engine/Malfunction Indicator Lamp 16C The instrument panel cluster on about 32,587 of the above vehicles may have an inoperable check engine/malfunction indicator lamp (CEL/MIL). |
| 114044 Aug 2026 | WARRANTY EXTENSION | Structure | D-25-15 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
| 114045 Aug 2026 | WARRANTY EXTENSION | Structure | ID-25-11 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles |
Show 39 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| S2621000004 Sep 2026 | Power Train | The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward Transmission Engagement. The Tech May Find Damaged and/or Worn Transmission Output Shaft Splines (850RE Transmission Only) | |
| 114745 Sep 2026 | Steering | SOCKET - DRAG LINK INNER | |
| 114746 Sep 2026 | Steering | SOCKET - DRAG LINK INNER | |
| 9100900 Sep 2026 | Electrical System | Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040. | |
| 113270 Jul 2026 | Engine | CORE – HEATER | |
| 113271 Jul 2026 | Engine | CORE – HEATER | |
| 112863 Jun 2026 | Electrical System | MOTOR - BLOWER WITH WHEEL | |
| 112862 Jun 2026 | Electrical System | MOTOR - BLOWER WITH WHEEL | |
| 112842 Jun 2026 | Engine | BOLT - HEX FLANGE HEAD | |
| 112857 Jun 2026 | Unknown Or Other | HEATER - ELECTRIC COOLANT | |
| 112856 Jun 2026 | Unknown Or Other | HEATER - ELECTRIC COOLANT | |
| S2609000009 Jun 2026 | Engine | Check Engine Light (CEL) Illuminated with Diagnostic Trouble Code (DTC) P0106 Manifold Absolute Pressure Sensor Performance Setting In The Powertrain Control Module (PCM) | |
| 9100835 Jun 2026 | Electrical System | Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040. | |
| S2623000040 Jun 2026 | Electrical System | Passive Entry Exterior Door Handle Inoperative When Touched To Lock And Or Unlock. | |
| 111760 Jun 2026 | Structure | MOTOR AND LINKAGE - WINDSHIELD WIPER | |
| 08-208-26 REV. A May 2026 | Electrical System | Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). | |
| 08-208-26 May 2026 | Electrical System | Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). | |
| S2623000018 Mar 2026 | Structure | Wind Noise From Hard Top Freedom Panels Near Rear View Mirror While Driving. | |
| 18-044-26 Mar 2026 | Engine | Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P0111-00 - Intake Air Temperature Sensor 1 Circuit... | |
| S2608000010 Mar 2026 | Electrical System | Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH) | |
| 110607 Mar 2026 | Electrical System | LAMP - TAIL | |
| 110610 Mar 2026 | Electrical System | LAMP - TAIL | |
| S1408000384 REV.J Mar 2026 | Electrical System | Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On | |
| 110400 Feb 2026 | Structure | HANDLE - INSIDE RELEASE | |
| S2621000003 Feb 2026 | Power Train | Service transmission/check engine warning indicator for the 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV transmissions that have fault codes P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13. | |
| 110399 Feb 2026 | Structure | HANDLE - INSIDE RELEASE | |
| 31-001-26 REV.A Feb 2026 | Structure | Door Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door. | |
| 18-006-26 REV.A Feb 2026 | Electrical System | Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P08A6 - Gear Lever Position Sensor System – Multiple... | |
| 31-001-26 Feb 2026 | Structure | Door Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door. | |
| S1408000384 REV.I Feb 2026 | Electrical System | Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On | |
| S2623000006 Feb 2026 | Electrical System | Washer Fluid Warning Lamp Illuminated When Reservoir Is Full | |
| 9100756 Feb 2026 | Suspension | DO NOT REPLACE MULTIPLE SHOCKS UNLESS ALL ARE VERIFIED TO BE DEFECTIVE. Reference Master Tech article released in January 2026 for updated diagnostic and testing procedures. Master Tech link: https: //mastertech.playerlync.net/app/player/p2tQVm | |
| 18-006-26 Jan 2026 | Electrical System | Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P08A6 – Gear Lever Position Sensor System – Multiple Sensor... | |
| 9100756 Jan 2026 | Suspension | DO NOT REPLACE MULTIPLE SHOCKS UNLESS ALL ARE VERIFIED TO BE DEFECTIVE. Reference Master Tech article released in December 2025 for updated diagnostic and testing procedures. Master Tech link: https: //mastertech.playerlync.net/app/player/p2tQVm | |
| 9004281 Jan 2026 | Electrical System | Before replacing bluetooth speaker for not charging or battery is dead, please refer to SOL #S248A000019 - Jeep Bluetooth Speaker Does Not Charge | |
| 109281 Jan 2026 | Structure | CENTER STACK – NONE | |
| 109223 Dec 2025 | Structure | BEZEL - INSTRUMENT PANEL | |
| 109224 Dec 2025 | Air Bags | DOOR - PASSENGER AIR BAG | |
| 16C Combo Dec 2025 | Electrical System | Check Engine/Malfunction Indicator Lamp 16C |
Showing 60 of 513 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Drive one straight highway stretch and one slow parking lot.Wander or a shimmy over bumps at speed, and heavy or dropped assist at low speed, are the two faces of this vehicle's steering cluster. A clunk on turn-in points at the linkage.
- Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
- Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
- Run the VIN against open recalls before you negotiate.This vehicle has 8 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 21 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Jeep Gladiator →