2015 Jeep Cherokee

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.

The Office of Defects Investigation (ODI) opened investigation PE22-009 after having received 80 complaints on model years 2014-2020 Jeep Cherokees alleging the Electronic Parking Brake (EPB) inadvertently activated while the vehicle was in motion.During this investigation, the subject vehicles were updated to include only Model Years (MY) 2014-2016, while MY 2017-2020 were considered peers.Based on related repair invoices, ODI believed the EPB module was damaged by water leaking into the vehicle. When the EPB inadvertently activates, it can cause a stalling condition bringing the vehicle to a stop. ODI was aware of recall 15V-393 that addresses water ingress affecting the power liftgate module on nearly the same population of vehicles subject of this investigation. The liftgate module can potentially catch fire as a result of the water damage. Both the liftgate and EPB modules are located in a similar area of the vehicle.  On May 11, 2016, the manufacturer released a Technical Service Bulleting (ODI #10191415, FCA #08-060-16) that instructs dealers on replacing the EPB module and inspecting the electrical connector for corrosion if a customer describes having the EPB not releasing.  This Preliminary Evaluation was opened to assess the scope, frequency, and safety-related consequences of the alleged defect. On September 8th, 2022, ODI sent an information request letter to Fiat Chrysler US LLC (FCA) requesting pertinent information on the subject 2014-2016 Jeep Cherokee and Peer 2017-2020 Jeep Cherokee vehicles. FCA Provided its full response on October 27th, 2022 after ODI granted a one-week extension.  ODI has reviewed the information FCA provided as well as new reports submitted to NHTSA’s Vehicle Owner Questionnaire database.  Based on a review of all available information, ODI has identified evidence supporting a total of 1,655 subject vehicles that likely experienced a failure of the subject EPB.  Within the subject vehicle complaints, ODI identified the 2014 Model Year (MY) Jeep Cherokee as having the highest rate of failure, while also being the oldest group of vehicles in this investigation.  The 2014 Jeep Cherokees that likely experienced a failure of the subject EPB represent an incident rate of approximately 0.58%.  The average Time In Service (TIS) at failure was 2.6 years and the oldest failure occurred at 8.5 years in service.  The 2014 population of vehicles is at 9 years in service.  All other MY Jeep Cherokee vehicles (both subject and peer) within this investigation had significantly lower failure rates than the 2014 MY Jeep Cherokee. ODI has reviewed all the information available at this time, and identified four allegations of a crash, three allegations of injuries, and one allegation of a fire.Two of the crash allegations alleged injuries, and the alleged injuries were minor severity.All of the alleged injuries appeared to be consistent with hard braking and did not need medical attention.  There was no supporting information that demonstrated a fire had occurred on the vehicle. In its response to ODI, FCA provided its assessment of the alleged defect in the subject vehicles, stating that it does not believe the alleged defect poses an unreasonable risk to motor vehicle safety.  FCA states the majority of incidents involving the EPB inadvertently activating occurred while the vehicle was stationary and that a small number of incidents occurred while the vehicle was backing up or at low speeds. This is consistent with ODI’s observations. Based on the analysis conducted by ODI, this investigation will be closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. NHTSA reserves the right take additional actions if warranted by future circumstances. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

On July 23, 2015, Fiat Chrysler Automobiles (FCA) launched Safety Recall 15V-461 to remedy security vulnerabilities in approximately 1.4 million model year (MY) 2013 through 2015 vehicles equipped with Uconnect head units (HU) 8.4A (RA3 radio) and 8.4AN (RA4 radio) manufactured by Harman International.On July 24, 2015, the Office of Defects Investigation (ODI) opened Recall Query, RQ 15-004, to investigate HU security vulnerabilities and remedy effectiveness in the recalled population and to determine whether similar units have been supplied for use in other FCA vehicles.In an August 11, 2015 letter, FCA submitted a second Part 573 safety recall report expanding the scope of the Uconnect RA4 model radio to include additional 7,810 MY 2015 Jeep Renegade vehicles manufactured from September 18, 2014 through June 25, 2015 (Recall 15V-508).Scope analysis indicated that Uconnect radios installed in FCA vehicles not included in recalls 15V-461 or 15V-508 (subject recalls) are not equipped with built-in cellular access or short range wireless communication features and, thus, do not contain the security vulnerabilities addressed by the subject recalls. SUBJECT VEHICLES: MY2014 through 2015 Dodge Durango, Jeep Grand Cherokee and Jeep Cherokee sport utility vehicles; MY2013 through 2015 Ram 1500, 2500, 3500 and 4500/5500 pickup trucks; MY2013 through 2015 Dodge Viper vehicles; and MY2015 Chrysler 200, 300, Jeep Renegade, Dodge Charger and Challenger vehicles.According to FCA, long and short range wireless vulnerabilities identified in the recalled vehicles could allow unauthorized third-party access to, and manipulation of, networked vehicle control systems.Successful exploitation of the vulnerabilities, coupled with reverse engineering of networked microprocessor control modules, could result in unauthorized manipulation of vehicle control systems. This unauthorized manipulation of vehicle controls and systems could expose the driver, vehicle occupants or other highway users to an increased risk of injury.FCA and its network provider, Sprint, conducted a nationwide campaign to block access to a radio communications port that was unintentionally left open.On July 27, 2015, short range wireless vulnerabilities were also blocked.Finally, third party security evaluation and regression testing identified vulnerabilities that were either remedied by Sprint or through updates to the FCA Uconnect software.ODI identified a total of 30 complaints or field reports on unique vehicles submitted by FCA (29) or received by NHTSA (1) alleging incidents of theft from a vehicle or anomalous performance that the owner alleged were caused by, or may have been caused by, remote hacking.Twenty-six (87%) of these reports were submitted after a magazine article was published on July 21, 2015, describing the remote hacking of an FCA vehicle by researchers who were able to affect the operation of various vehicle control systems, including the service brakes, steering, throttle and ignition.Most of the complaints involved vehicle systems that were not safety critical (e.g., complaints related to radio, navigation system, or air-conditioning control) and did not affect vehicle control.Three complaints reported engine stalls.One owner reported sudden unintended acceleration allegedly related to hacking.None of the complaints or field reports reviewed involved the steering and braking vehicle control effects demonstrated by the research hackers prior to the recall.There were no confirmed incidents of hacking in any of the records reviewed by ODI.The remedies completed by Sprint and FCA appear to have eliminated vulnerabilities that mi

On October 15, 2015, Fiat Chrysler Automobiles, US LLC, (FCA), submitted a Defect Information Report (DIR) to NHTSA regarding an air-conditioning suction/discharge combo line routing condition that may result in engine compartment fire in approximately 75,574 model year (MY) 2015 Jeep Cherokee vehicles equipped with 2.4L engines and built from October 1, 2014 through June 18, 2015 (NHTSA Recall 15V-676, FCA Recall R57).According to FCA's DIR, a misrouted A/C combo line can be pinched and cut or thermally degraded by the exhaust manifold heat shield, potentially resulting in loss of air conditioning, smoke and/or fire from ignition of leaked A/C refrigerant oil onto a hot exhaust manifold.The recalled vehicles will be inspected for misrouted A/C combo lines and those found to be misrouted will be replaced.FCA estimates that one percent of the recalled population may be affected by the A/C combo line routing defect.ODI?s analysis of warranty data provided by FCA in response to the information request letter for PE15-003 identified a spike in claims related to the A/C combo line leakage in vehicles equipped with 2.4L engines built after October 1, 2014.FCA implemented its final process corrective action for the hose routing concern on June 18, 2015.The 113,034 MY 2015 Jeep Cherokee vehicles equipped with 3.2L engines have different A/C line routing configurations and are not affected by the A/C combo line routing defect.FCA provided a total of 220 warranty claims potentially related to the A/C combo line in vehicles equipped with 2.4L engines.Ninety-five percent of the claims (210) involved the 74,574 Jeep Cherokee 2.4L vehicles built during the recall period.Only 10 A/C combo line claims and no related fires were identified in the 28,250 Jeep Cherokee 2.4L vehicles that were built before or after the period with the hose routing concern.Analysis of engine compartment fires reported to ODI and FCA identified a total of 10 fires in MY 2015 Jeep Cherokee vehicles.Nine (9) of the fires involved vehicles equipped with 2.4L engines and 8 of these involved vehicles built during the production range subject to Recall 15V-676.These include 5 fires that FCA's investigations determined were most likely caused by the A/C combo line and 3 fires of unknown cause originating in the area of the exhaust manifold heat shield, resulting in fire incident rates in the recall population of 6.6 per 100,000 vehicles for the A/C combo line condition and 10.6 per 100,000 vehicles for fire incidents for which the A/C combo line could not be excluded as the cause.The other 2 engine compartment fires involved a low-mileage fire of unknown cause in a vehicle equipped with a 3.2L engine and a minor self-extinguished fire that FCA?s investigation attributed to a lower transmission oil cooler (TOC) line connection seepage condition in a rental vehicle equipped with a 2.4L engine and built prior to the recall production range. This preliminary evaluation is closed based on FCA?s recall.The following VOQ numbers are associated with the issues discussed in this closing resume: A/C combo line failure:10786287 Unknown cause:10712350, 10678215, 10672201

SVC 4 WD Warning Light always on. Several diagnostics bring me to the PTU needing replaced. I am told by the dealer that the part alone is upwards of $2500 and is a severe warning that the vehicle will just stop functioning and place a whole lot of vehicles and passengers in an unsafe situation. I am now afraid of the vehicle and am not even finding a recall for this issue that is affecting many, many vehicles of this model.

NHTSA ID

11774041

Incident

Sep 1, 2026

Whilst driving on the highway at approx 65mph there was a clunk from under the car, followed by lack of acceleration, smoke was coming out from under the hood. We were unable to pull onto the shoulder immediately due to highway construction. We eventually pulled over and stopped the vehicle. We immediately popped the hood to check the source of the smoke and there was a fire coming from behind the engine with visible flames. The flames were burning and we could smell a strong chemical / oil burning smell. Fortunately we had a fire extinguisher and extinguished the flames quite quickly. We were towed off the highway and our insurance then towed us home. On inspection it was determined that the transfer case (PTU) had failed causing a catastrophic failure and a fluid thermal event caused by pressurized, superheated oil directly spraying onto the scorching exhaust pipe sitting right behind the engine block, triggering the immediate underhood fire. There were no warning lights on the dashboard and the car had been meticulously maintained. As serious PTU failures are common in 2015 Jeep Cherokees, I reported this immediately to Jeep, they sent a technician to inspect and he confirmed that the transfer case had failed, causing a fluid leak ignited by the hot exhaust. There are no recalls attached to my VIN and I am fighting with Jeep/Stellantis for a repair since this is a known and acknowledged issue across this model. I had the vehicle towed to the Jeep dealership on instruction of the Jeep call center and am waiting for Jeep to inform the dealer what to do. The dealer is angry to receive my damaged car and hold it. I am extremely angry with the lack of clarity from Jeep on next steps. We could have been seriously injured / died in this incident, if there was a car behind us when this failure occurred it would have hit us.

NHTSA ID

11773534

Incident

Sep 27, 2026

I am filing a formal safety complaint regarding my 2015 Jeep Cherokee. The automatic rear liftgate opens normally but then suddenly drops and slams shut without warning or beeping. This has become a serious safety issue. The liftgate has actually closed on me, trapping me and preventing me from getting out. I am extremely concerned that this could cause serious injuries to myself or someone else. I believe this is an unacceptable safety hazard, and I am requesting that Jeep investigate the problem, determine whether any recalls or known defects apply, and provide assistance with the necessary repairs.

NHTSA ID

11772497

Incident

Oct 16, 2026

The contact owns a 2015 Jeep Cherokee. The contact stated that while driving at an undisclosed speed on multiple occasions, the vehicle suddenly decelerated and entered Limp mode. Concurrently, a warning light illuminated with a message reading "Service Transmission." The contact stated that turning off and restarting the vehicle temporarily reset the system to normal operation; however, the failure recurred approximately 10 minutes later. The vehicle was taken to an independent mechanic who performed a preliminary diagnosis and identified an internal transmission sensor failure. The independent mechanic indicated that a definitive diagnosis required extensively dismantling the transmission assembly. The failure mileage was 175,000.

NHTSA ID

11771713

Incident

Oct 1, 2026

Mileage

175,000 mi

The 3G cellular network that supports the 911 feature integrated into the car's onboard computer system (uConnect) was sunsetted. That's fine and all, but now these cars all all getting frequent warnings that hijack the dashboard screen for several seconds multiple times during a drive. There is no update to fix this. Basically we are being subjected to warning that I override our navigation because of an issue that Jeep knew was coming and has done nothing about. The only fix are aftermarket workarounds that require the expensive install of hardware that "tricks" the system into believing it is connected to a cellular network. This is not okay!! They need to push an update to remove these alerts!

NHTSA ID

11771595

Incident

Oct 1, 2026

My jeep has the PTU with the extended warranty due to known failure. Wednesday September 30th I was driving on a highway. I heard a loud bang and my vehicle slowed and stopped moving. My dash lights lit up and told me to put the vehicle in park and turn the vehicle off. The problem was it didn't want to move off the highway! If someone had been behind me I would have been rear ended with my child in the car. This is unsafe. I had the software update from the recall for this. When the PTU failed collateral damage was the rear differential. It's very scary and I thank God I wasn't on the way to one of my children's specialist appointments as instead of going on the highway I would have been on the interstate.

NHTSA ID

11768550

Incident

Sep 30, 2026

The component involved is the Power Transfer Unit (PTU) / four-wheel-drive system on my 2015 Jeep Cherokee Trailhawk. The vehicle has experienced four PTU-related failures. The most recent replacement was a brand-new genuine Mopar PTU professionally installed in October 2025. The vehicle and repair records are available for inspection upon request. The failures created a safety concern because the PTU is part of the drivetrain and four-wheel-drive system, and the repeated failures left the vehicle unreliable and at times undrivable. The vehicle required towing and could not be safely relied upon for normal operation. I am concerned that another PTU failure could result in loss of drivetrain function or other unsafe operation while driving. The problem has been confirmed and addressed by both independent repair facilities and an authorized Jeep dealership. Atlantic Shift Transmission replaced the PTU and documented catastrophic PTU failure and related drivetrain/transmission damage. After the new Mopar PTU was installed, an authorized Jeep dealer performed programming, diagnostics, and approximately 91 miles of test driving, but the four-wheel-drive problem persisted. The vehicle has been inspected and worked on by independent repair facilities and an authorized Jeep dealership. Stellantis/FCA has also been notified through my warranty dispute and related communications. Warning messages and four-wheel-drive system errors continued after the replacement PTU was installed. The condition persisted through dealership programming and testing and was still present when the vehicle was released. Exact timing of every warning message prior to each PTU failure is UNKNOWN, but PTU/4WD-related symptoms and fault codes have repeatedly occurred throughout the repair history. I have repair invoices, dealership records, diagnostic information, warranty documents, and a detailed failure timeline available upon request.

NHTSA ID

11768245

Incident

Jun 29, 2026

Issues started in 2025 when the emergency brake system started engaging by itself. I was at a stop light when it happened the first time. Then it happened again in our driveway and we ended up having to unplug the battery to get it to turn off. Then on 09.14.2026 I was at a customers home and I put it in park got out and when I got back in to drive off I got the ((P)) light along with the warning to get it serviced. Please see pictures. This popped up on all occasions. I ended up having to tow the jeep to my mechanic. Please see pictures of the module. Water under my spare tire and corrosion on the part.

NHTSA ID

11765745

Incident

Sep 14, 2026

ID-26-40 Addition of Power Transfer Unit (PTU) for All Model Years Jeep Cherokee (KL) to the Powertrain Service Center (PTSC) Pre-Approval

D-26-20 Addition of Power Transfer Unit (PTU) for All Model Years Jeep Cherokee (KL) to Powertrain Service Center (PTSC) Pre-Approval

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

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

Service 4wd Light On, AWD System Service Required Message Illuminated. Diagnostic Trouble Code (DTC) C14A7-97 PTU Motor Component Or System Operation Obstructed Or Blocked.

SWITCH - CLUTCH STARTER INTERLOCK & MASTER CYLINDER ASSEMBLY - CLUTCH