IllustrationDriving over 60 mph if I hit I bump the vehicle starts to violently shake. I then have to slow down for it to stop
2021 Jeep Wrangler
Owner reports · Recalls · Investigations
More warning signs than most Wrangler years
Owner complaints for the 2021 Jeep Wrangler are substantially higher than the model-year median of 265.
About this comparison →How this year compares
Owner complaints by model year
Compare all Wrangler years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 117 of 913 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 302 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 249 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 215 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
20 crash reports27 fire reports9 injury reports
Suspension complaints
179 reportsSince November of 2022 the vehicle has been violently shaking in the steering wheel that occurs at speeds ranging from 50-70+ mph. It tends to happen on pavement change see such as bridges or potholes. The wheel shakes so violently that you need to slow to under 50 to get it to stop. I have brought it to multiple dealerships. T…
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Since November of 2022 the vehicle has been violently shaking in the steering wheel that occurs at speeds ranging from 50-70+ mph. It tends to happen on pavement change see such as bridges or potholes. The wheel shakes so violently that you need to slow to under 50 to get it to stop. I have brought it to multiple dealerships. The first replaced the steering damper on 2/1/23 with the newest FCA approved Damper. Within about 2 weeks the issue returned and seemed worse. I brought it to the dealership who couldn't replicate the problem because their techs could not drive 70mph. Talked with jeep wave and opened a case with them and they advised to bring to a different dealer. Brought to new dealer who drove the vehicle and experienced the violent shaking. They removed the damper and reinstalled. A week later the issue has returned and another appointment has been made. While traveling on the interstate this happened 7 times in 1 two hour trip. I had to pull over to the shoulder in traffic that many times which puts everyone in danger. Jeep keeps claiming it's the steering damper that is the issue but even after replacing with the newest version this still happens. It is very scary to have it happen randomly and puts everyone at risk at those speeds. I was able to film it happening and have that video readily available. I keep bringing the vehicle back to the dealership but there has not been a fix as of yet. Please hold FCA accountable and help resolve this issue.
At 45 to approximately 60mph, I have twice encountered the infamous "Death Wobble" where hitting a small bump in the road triggers a violent shake of the entire front suspension, steering wheel, and this continues violently until the vehicle is brought to a full stop. A firm hold on the steering wheel is needed to prevent an acc…
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At 45 to approximately 60mph, I have twice encountered the infamous "Death Wobble" where hitting a small bump in the road triggers a violent shake of the entire front suspension, steering wheel, and this continues violently until the vehicle is brought to a full stop. A firm hold on the steering wheel is needed to prevent an accident, but this is a serious accident just waiting to happen.
I was driving on Route 80 outside of Des Moines, IA around 75 mph in normal driving conditions. Twice driving westbound and once driving eastbound, I hit an otherwise unremarkable bump/crack in the highway and the Jeep ‘Death Wobble’ occurred. Having owned a 2012 Wrangler before and with less than 20,000 miles on this Jeep and …
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I was driving on Route 80 outside of Des Moines, IA around 75 mph in normal driving conditions. Twice driving westbound and once driving eastbound, I hit an otherwise unremarkable bump/crack in the highway and the Jeep ‘Death Wobble’ occurred. Having owned a 2012 Wrangler before and with less than 20,000 miles on this Jeep and no modifications, I was quite surprised. After slowing down the wobble stopped. It must have been significant, during the second wobble incident a nearby truck rapidly flashed his lights at me and pulled alongside me and motioned at my front tires.
When driving on the highway any bump in the road triggers the vehicle to shake uncontrollably. (front end and steering wheel) Problem does not correct itself until I have to get into the emergency lane and fully stop. I feel this is not safe nor something normal. This happens quite often. Too often. Every time I drive. Dealersh…
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When driving on the highway any bump in the road triggers the vehicle to shake uncontrollably. (front end and steering wheel) Problem does not correct itself until I have to get into the emergency lane and fully stop. I feel this is not safe nor something normal. This happens quite often. Too often. Every time I drive. Dealership states that this may be "damper shock" not covered by warranty. Any information online that I can find states that this is a common defect in Jeep Wranglers making them unsafe for highway driving if the part is defective.
Death Wobble: Front suspension shakes uncontrollably after bumps at highway speed. Vibration gets worse and worse unless speed is reduced sharply.
Beginning in January 2023 with approximately 20,000 miles our leased 2021 Jeep Wrangler began to shake uncontrollably while driving on the highway at speeds over 60 mph. The shaking was so significant that while trying to safely guide the car off the highway my husband was shaken into the guardrail causing damage to the right fr…
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Beginning in January 2023 with approximately 20,000 miles our leased 2021 Jeep Wrangler began to shake uncontrollably while driving on the highway at speeds over 60 mph. The shaking was so significant that while trying to safely guide the car off the highway my husband was shaken into the guardrail causing damage to the right front bumper. We are horrified that Jeep has had this problem for so long and there's NO public notification of the problem.
Just got a used 2021 jeep wrangler sport on 2/24/23. Has only 16,000 miles on it. My second day of driving it the car starts to shake violently while going at speeds of 60 or more. It has continued to do this everyday that I have had it. Ive had to slow down and pull over on the freeway just to get it to stop. It feels as if I'm…
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Just got a used 2021 jeep wrangler sport on 2/24/23. Has only 16,000 miles on it. My second day of driving it the car starts to shake violently while going at speeds of 60 or more. It has continued to do this everyday that I have had it. Ive had to slow down and pull over on the freeway just to get it to stop. It feels as if I'm bouncing all over the place and will lose control. I've tried calling to get an appointment to bring it in, being told the wait time is 2 weeks.
Vehicles tires and steering wheel begins to shake violently at speeds in the 50+ mph range on the highway. Condition occurs after hitting a small bump on the highway. The condition becomes so violent, I have to slow the vehicle from 60+ mph to about 40 mph to stop the shaking. I have taken it in and they replaced the steering da…
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Vehicles tires and steering wheel begins to shake violently at speeds in the 50+ mph range on the highway. Condition occurs after hitting a small bump on the highway. The condition becomes so violent, I have to slow the vehicle from 60+ mph to about 40 mph to stop the shaking. I have taken it in and they replaced the steering dampener and it did not resolve the issue at all.
Driving on the highway and hit a bump, Jeep started violently shaking/vibrating (Death Wobble), almost lost control with cars on both sides of my Jeep. The vibration after hitting a bump has happen several times the past two months. Jeep dealership states, vehicle needs a new steering damper/stabilizer. The part is on back order…
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Driving on the highway and hit a bump, Jeep started violently shaking/vibrating (Death Wobble), almost lost control with cars on both sides of my Jeep. The vibration after hitting a bump has happen several times the past two months. Jeep dealership states, vehicle needs a new steering damper/stabilizer. The part is on back order, dealerships can only order so many per week due to the demand/problem with Jeeps. It could take 2-3 months to be fixed and vehicle can not be driven. This also happened with my 2018 Jeep Wrangler.
Official recalls
1526V363000 · Steering:hydraulic Power Assist:pump
Jun 4, 2026
Chrysler (FCA US, LLC) is recalling certain 2021-2025 Jeep Wrangler, Wrangler 4XE, and Jeep Gladiator vehicles. The electric hydraulic power steering pump wiring may overheat and cause a vehicle fire, even when the vehicle is parked with the ignition in the "Off" position.
Consequence & remedy
Consequence: A vehicle fire increases the risk of injury.
Remedy: Owners are advised to park outside and away from structures, until their vehicle is repaired. Dealers will inspect and replace the wiring and electric hydraulic power steering pump, as necessary, free of charge. Owner notification letters are expected to be mailed July 9, 2026. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is 21D. The Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov on June 11, 2026.
25V741000 · Electrical System:propulsion System:traction Battery
Oct 30, 2025
Chrysler (FCA US, LLC) is recalling certain 2020-2025 Jeep Wrangler 4Xe and 2022-2026 Grand Cherokee 4Xe vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Consequence & remedy
Consequence: A vehicle fire can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures and not to charge their vehicles until the remedy is completed. Dealers will update the high voltage battery software, and replace the high voltage battery, as necessary, free of charge. Some owner notification letters were mailed beginning December 17, 2025. The remaining owner notification letters will be mailed at a later date. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 68C. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 6, 2025. Vehicles that were previously recalled for the same issue under NHTSA Recalls 24V720 and 23V787 will need to have the new remedy performed.
24V676000 · Back Over Prevention: Sensing System: Camera; Exterior Lighting:brake Lights
Sep 12, 2024
Chrysler (FCA US, LLC) is recalling certain 2018-2024 Jeep Wrangler vehicles. The wiring harness for the rearview camera and the center brake light may short circuit, which can disable the rearview camera image and center brake light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 111, "Rear Visibility" and 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence & remedy
Consequence: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash. Additionally, a center brake light that fails to illuminate can fail to indicate to other drivers that the vehicle is slowing down, increasing the risk of a crash.
Remedy: Dealers replaced the harness for the center brake light and rearview camera and/or the spare tire carrier/harness assembly, as necessary, free of charge. All vehicles were repaired by January 15, 2024. Owner notification letters were mailed September 26, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 77B.
Additional source detail variants (2)
Back Over Prevention: Sensing System: Camera
Chrysler (FCA US, LLC) is recalling certain 2018-2024 Jeep Wrangler vehicles. The wiring harness for the rearview camera and the center brake light may short circuit, which can disable the rearview camera image and center brake light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 111, "Rear Visibility" and 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash. Additionally, a center brake light that fails to illuminate can fail to indicate to other drivers that the vehicle is slowing down, increasing the risk of a crash.
Remedy: Dealers replaced the harness for the center brake light and rearview camera and/or the spare tire carrier/harness assembly, as necessary, free of charge. All vehicles were repaired by January 15, 2024. Owner notification letters were mailed September 26, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 77B.
Exterior Lighting:brake Lights
Chrysler (FCA US, LLC) is recalling certain 2018-2024 Jeep Wrangler vehicles. The wiring harness for the rearview camera and the center brake light may short circuit, which can disable the rearview camera image and center brake light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 111, "Rear Visibility" and 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash. Additionally, a center brake light that fails to illuminate can fail to indicate to other drivers that the vehicle is slowing down, increasing the risk of a crash.
Remedy: Dealers replaced the harness for the center brake light and rearview camera and/or the spare tire carrier/harness assembly, as necessary, free of charge. All vehicles were repaired by January 15, 2024. Owner notification letters were mailed September 26, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 77B.
24V652000 · Electrical System: Instrument Cluster/panel
Sep 5, 2024
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. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
Consequence & remedy
Consequence: An instrument panel that fails to display critical safety information, such as the speedometer or warning lights, can increase the risk of a crash.
Remedy: Dealers will replace the instrument panel cluster, free of charge. Owner notification letters were mailed between October 3, 2024, and January 23, 2025. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 30B.
24V572000 · Power Train:manual Transmission:control Module:software
Aug 1, 2024
Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Wrangler and Jeep Gladiator vehicles that were previously remedied under NHTSA recall number 23V-116. The software for the powertrain control module may cause an engine stall, which can result in a loss of drive power.
Consequence & remedy
Consequence: A loss of drive power increases the risk of a crash.
Remedy: Dealers will update the powertrain control module software, free of charge. Owner notification letters were mailed August 15, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is 92B. Vehicles previously repaired under recall 23V-116 will need to have the new remedy completed.
24V111000 · Visibility:defroster/defogger/hvac System
Feb 15, 2024
Chrysler (FCA US, LLC) is recalling certain 2021-2024 Jeep Wrangler and 2022-2024 Jeep Grand Cherokee vehicles. A hybrid control processor (HCP) software error may cause the defrosting and defogging system to be inoperative. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 103, "Windshield Defrosting and Defogging Systems."
Consequence & remedy
Consequence: An inoperative windshield defrosting and defogging system may decrease the driver's visibility, increasing the risk of a crash.
Remedy: Dealers will update the HCP software, free of charge. Owner notification letters were mailed February 29, 2024. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is 04B.
23V787000 · Electrical System:propulsion System:traction Battery
Nov 22, 2023
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler Plug-In Hybrid Electric (PHEV) vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Consequence & remedy
Consequence: A vehicle fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised not to recharge their vehicles, and to park outside and away from structures, until they are repaired. Dealers will update the high voltage battery pack software and replace the battery pack assembly if necessary, free of charge. Owner notification letters were mailed March 7, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 89A. This recall is superseded by NHTSA Recall 24V-720.
23V263000 · Fuel System, Diesel:delivery:fuel Pump
Apr 13, 2023
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.
Consequence & remedy
Consequence: Fuel pump failure can result in an engine stall, increasing the risk of a crash.
Remedy: Dealers will replace the HPFP and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 01A.
23V191000 · Structure:frame And Members
Mar 23, 2023
Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler vehicles. A stud on the frame assembly may puncture the fuel tank in a crash, which can result in a fuel leak.
Consequence & remedy
Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy: Dealers will inspect and, if necessary, remove the frame stud and apply paint, free of charge. Owner notification letters were mailed April 6, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 28A.
23V116000 · Power Train:clutch Assembly
Feb 23, 2023
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.
Consequence & remedy
Consequence: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.
Remedy: Dealers will replace the clutch assembly and update the software, free of charge. Owner notification letters were mailed from November 16, 2023 through July 25, 2024. Owners may contact (FCA US, LLC) customer service at 1-800-853-1403. FCA US LLC's number for this recall is 19A. This recall expands and replaces previous recall 21V-028. Vehicles previously repaired under recall 21V-028 will need to have the new remedy completed.
22V865000 · Engine
Nov 23, 2022
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler 4xe vehicles equipped with 2.0L Plug-In Hybrid Electric Vehicle engines. A loss of communication may cause an engine shutdown.
Consequence & remedy
Consequence: An engine shutdown can cause a loss of drive power, increasing the risk of a crash.
Remedy: There is more than one involved component and calibration software. Updating the calibration software in the Transmission Control Module, Hybrid Control Processor and Auxiliary Hybrid Control Processor that changes fail safe from shut down to limp home. Dealers will update the transmission control module software, Hybrid Control Processor and Auxiliary Hybrid Control Processor, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall ZB7.
22V766000 · Seat Belts:pretensioner
Oct 13, 2022
Chrysler (FCA US, LLC) is recalling certain 2022 Ram 1500, Jeep Gladiator, and 2021 Jeep Wrangler vehicles. The front seat belt retractors may have an improperly welded micro gas generator, which can result in seat belt pretensioner failure.
Consequence & remedy
Consequence: A seat belt with pretensioner failure may not properly restrain an occupant during a crash, increasing the risk of injury.
Remedy: Dealers will replace the front seat belt retractors. free of charge. Owner notification letters were mailed December 8, 2022. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z95.
22V767000 · Engine; Fuel System, Gasoline:delivery:fuel Pump
Oct 13, 2022
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. The high pressure fuel pump (HPFP) may fail, causing an engine stall.
Consequence & remedy
Consequence: An engine stall can increase the risk of a crash.
Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z96.
Additional source detail variants (2)
Engine
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. The high pressure fuel pump (HPFP) may fail, causing an engine stall.
Consequence: An engine stall can increase the risk of a crash.
Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z96.
Fuel System, Gasoline:delivery:fuel Pump
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. The high pressure fuel pump (HPFP) may fail, causing an engine stall.
Consequence: An engine stall can increase the risk of a crash.
Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z96.
22V638000 · Back Over Prevention:display Function
Aug 25, 2022
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. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & remedy
Consequence: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.
Remedy: Dealers will update the radio software, free of charge. Owner notification letters were mailed October 6, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, LLC's number for this recall is Z86.
21V028000 · Power Train:clutch Assembly
Jan 28, 2021
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.
Consequence & remedy
Consequence: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.
Remedy: FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when clutch assembly temperatures rise to a level that may damage the inner pressure plate, free of charge." FCA has ordered a stop sale for the affected vehicles as of February 25, 2021. Owner notification letters were mailed on March 4, 2021.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3PE24024 · Underhood Fires
Opened Sep 6, 2024 · No close date supplied
Status: open (inferred from source dates) · Steering:hydraulic Power Assist:pump
The Office of Defects Investigation (ODI) has received 9 Vehicle Owner's Questionnaire (VOQ) reports, 1 Death and Injury report, and multiple field reports alleging incidents of engine compartment fires in model year (MY) 2021-2023 Jeep Wrangler and Gladiator vehicles. The majority of the reports describe a fire occurring while the ignition in the vehicle was in an ‘OFF’ state with a suspected origin at the passenger front side of the engine compartment. An ignition ‘OFF’ vehicle fire can result in an increased risk of occupant injury, injury to persons outside the vehicle, and property damage, with little to no warning. ODI has contacted the vehicle manufacturer, Fiat Chrysler Automobiles (FCA), and learned of several thermal events originating at the power steering pump electrical connector in recent model year Jeep Wrangler and Gladiator vehicles. The location of the pump connector is located at the passenger front side of the engine compartment, coinciding with the majority of fire reports known to ODI. ODI is opening this Preliminary Evaluation (PE) to assess the cause, scope, and frequency of the alleged defect. To review the ODI reports cited in the Opening Resume ODI Report Identification Numbers document, go to NHTSA.gov.
RQ24012 · Loss Of Motive Power
Opened Jul 5, 2024 · No close date supplied
Status: open (inferred from source dates) · Electrical System; Engine
The Office of Defects Investigation (ODI) has identified 68 Vehicle Owner Questionnaire (VOQ) reports for model years (MY) 2021 through 2024 Jeep Wrangler 4xe vehicles alleging a loss of motive power. Recall 22V-865 was issued by the manufacturer to address an engine shutdown condition in certain MY 2021-2023 Wrangler 4xe vehicles. The complaints noted here contain both post recall remedy failures and failures in vehicles not included within the scope of 22V-865. An analysis comparing complaints received before the issuance of recall 22V-865 and complaints outside the scope of the recall has been conducted. The results show the current complaint rate is higher in the out of scope vehicles than it was for vehicles that were later covered by the recall. ODI is opening this Recall Query (RQ) to assess the severity of the alleged defect in vehicles not included in recall 22V-865.ODI will also assess the scope and remedy effectiveness of the recall. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Electrical System
The Office of Defects Investigation (ODI) has identified 68 Vehicle Owner Questionnaire (VOQ) reports for model years (MY) 2021 through 2024 Jeep Wrangler 4xe vehicles alleging a loss of motive power. Recall 22V-865 was issued by the manufacturer to address an engine shutdown condition in certain MY 2021-2023 Wrangler 4xe vehicles. The complaints noted here contain both post recall remedy failures and failures in vehicles not included within the scope of 22V-865. An analysis comparing complaints received before the issuance of recall 22V-865 and complaints outside the scope of the recall has been conducted. The results show the current complaint rate is higher in the out of scope vehicles than it was for vehicles that were later covered by the recall. ODI is opening this Recall Query (RQ) to assess the severity of the alleged defect in vehicles not included in recall 22V-865.ODI will also assess the scope and remedy effectiveness of the recall. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Engine
The Office of Defects Investigation (ODI) has identified 68 Vehicle Owner Questionnaire (VOQ) reports for model years (MY) 2021 through 2024 Jeep Wrangler 4xe vehicles alleging a loss of motive power. Recall 22V-865 was issued by the manufacturer to address an engine shutdown condition in certain MY 2021-2023 Wrangler 4xe vehicles. The complaints noted here contain both post recall remedy failures and failures in vehicles not included within the scope of 22V-865. An analysis comparing complaints received before the issuance of recall 22V-865 and complaints outside the scope of the recall has been conducted. The results show the current complaint rate is higher in the out of scope vehicles than it was for vehicles that were later covered by the recall. ODI is opening this Recall Query (RQ) to assess the severity of the alleged defect in vehicles not included in recall 22V-865.ODI will also assess the scope and remedy effectiveness of the recall. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
EA23001 · High Pressure Fuel Pump Failure
Opened Mar 17, 2023 · No close date supplied
Status: open (inferred from source dates) · Fuel System, Diesel:delivery:fuel Pump
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 heavy duty trucks equipped with 6.7L Cummins turbodiesel engines. During the investigation, ODI sought to determine if the related defect allegation was limited in scope to the recalled population. After review of information request response materials from both FCA and BMW, NHTSA determined that sufficient information to identify a comprehensive recall population could not be produced by FCA and BMW.During the investigation FCA filed recalls 22V406, 22E048, 22V767, and 22E087 which include vehicles not identified in the initial subject population by ODI. ODI also received recall 21V586, involving loss of motive power due to failed CP4 fuel pumps on certain BMW manufactured vehicles. An information request letter response received from BMW indicated that failed pumps on their vehicles were caused by an interaction between pump internal components and US market diesel fuel, leading to increased slip and eventual particle-generating wear surface. Additional work will be done to identify whether a similar root cause is associated with the FCA recalled population and if similar wear dynamics occur on pumps supplied to vehicle manufacturers other than those included in the recalled population.ODI has upgraded this investigation to an EA in order to 1) determine engineering specifications of internal pump components that are correlated with pump failure leading to loss of motive power or other safety related hazards, 2) identify vehicle populations equipped with alleged defective pump variants, 3) assess if vehicles equipped with alleged defective pump variants result in an unreasonable risk to motor vehicle safety and 4) gather and review any other relevant information related to high pressure fuel pump failure associated with the subject populations of recalls 21V586, 21V880, 21E094, 22V406, 22E048, 22V767, and 22E087.Review of the above information will allow NHTSA to confirm root cause and recall remedy viability, and identify and evaluate vehicle populations equipped with pump components that may pose an unreasonable risk to motor vehicle safety.The ODI reports cited above can be reviewed at: http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID using the following complaint identification numbers: 11257550, 11351441, 11361603, 11361616, 11365300, 11365426, 11365858, 11366401, 11372337, 11373793, 11374797, 11376793, 11377871, 11378173, 11384377, 11386063, 11387018, 11399710, 11402550, 11415339, 11418868, 11418870, 11427075, 11434276, 11436807, 11437226, 11437249, 11437273, 11437292, 11437294, 11437394, 11437399, 11437403, 11437405, 11437423, 11437528, 11437565, 11437579, 11437580, 11437590, 11437679, 11437744, 11437781, 11437842, 11437993, 11438006, 11438008, 11438121, 11438138, 11438155, 11438392, 11438629, 11439359, 11439879, 11440397, 11443030, 11446542, 11448163, 11453556, 11458918, 11460558, 11469337