2023 Jeep Wrangler

The high voltage battery failed to charge, power surges and power drops while on highway plus burning smell. Charger stopped charging and gave warning light. No one was able to replicate so I was forced to take vehicle back. I am in [XXX] and asked if this could be the issue. No one could verify or give me advice. Having done my own investigations I see high temperatures can affect and cause thermal fires. The manufacturer is not taking this seriously and also dealers in [XXX] where it is excessively over recommended temperatures to charge should be making owners of these vehicles aware or don’t sell them in the state. I have been treated appallingly from everyone trying to ensure my safety. Although I was lucky there was no serious incident I believe this will happen. Furthermore with the fires in EV or hybrids, why if excessive heat is an issue, are the fires not being investigated as to where and what states. I thought NHTSA was there to protect and provide safety information for manufacturers to follow. I am being left to drive a vehicle in which me my family and others are being put in danger. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

My 2023 Jeep Wrangler 4xe High Altitude received FCA Recall 68C. Since the recall was completed, the vehicle has experienced repeated and unpredictable reductions in available propulsion during normal driving. The problem is most noticeable when accelerating to merge onto highways, enter traffic, or pass slower vehicles. During these situations, I depress the accelerator expecting normal acceleration, but the vehicle frequently provides significantly reduced power. There is a noticeable delay before the gasoline engine produces sufficient propulsion, leaving the vehicle unable to accelerate as expected for several seconds. Based on my experience, the condition is significantly worse during hot weather. As outside temperatures increase, the hesitation and reduction in available propulsion appear to occur more frequently and are more pronounced. This has caused me to lose confidence in the vehicle's ability to accelerate when needed. This condition creates a serious safety hazard because surrounding traffic continues at highway speeds while my vehicle is unable to accelerate as commanded. In [XXX], this hazard is particularly acute because many interstate and highway entrance ramps are relatively short, requiring drivers to accelerate quickly to merge safely into traffic traveling at highway speeds. When the vehicle unexpectedly limits propulsion or delays engaging the gasoline engine, there may not be sufficient distance to reach the speed necessary to merge safely, increasing the risk of a collision. The same issue also affects attempts to pass slower vehicles on two-lane highways, where timely acceleration is essential for safe operation. The vehicle does not display diagnostic trouble codes or warning messages when this occurs. Because no diagnostic codes are stored, I have not taken the vehicle to the dealer, as other owners have reported that dealerships are unable to identify or repair the condition in the absence of fault codes. The lack of diagnostic codes INFORMATION REDACTED PURSUANT TO THE FREEDOM OF IN

Supplemental Safety Complaint — Post-68C Recall Throttle Non-Response and Loss of Drive Power — Case 11753417. Supplemental incident report referencing prior NHTSA complaint case number 11753417. August 2, 2026. 75°F ambient temperature, low humidity. Vehicle operated normal for approximately 15 electric miles at 40-55 mph, then with 7 miles remaining EV range, electric drive mode exhibited violent, random transitions to ICE engagement. Critical safety concern: pressing accelerator produced zero throttle response for 1-2 seconds during transitions at several intervals. Driver (spouse) felt unsafe. **This incident demonstrates the post-68C software behavior is triggered by both thermal conditions AND low battery state of charge — not temperature alone as previously documented. A throttle dead zone of 1-2 seconds during normal driving constitutes an unreasonable safety risk under federal standards, particularly during merging and intersection navigation. Requesting NHTSA investigate whether the 68C recall remedy introduced unaddressed safety defects affecting throttle response across the 4xe population.

Following the 68C recall remedy, my vehicle's electric drive mode exhibits intermittent and unsafe power loss during normal operation. Symptoms include sudden RPM spikes, abrupt ICE engagement, loss of drive power with a delay before the gas engine catches, and electric mode becoming temporarily unavailable — occurring unpredictably during stop-and-go traffic, merging, and intersection navigation. I have documented a consistent thermal threshold trigger: symptoms reliably emerge after 10-20 minutes of electric mode operation in ambient temperatures above approximately 80°F, and onset is faster when the battery is warm from prior use. No fault codes are generated because the power limiting appears to be intentional software behavior implemented via the 68C recall remedy — not a malfunction. As a result, dealers scan the vehicle, find no codes, and characterize the behavior as normal operation. Stellantis marketed this vehicle on its electric drive capability. Following the 68C recall, a software update appears to have throttled that capability to protect the battery pack from thermal overload — likely because the cooling system cannot maintain safe battery temperatures under sustained electric load. Jeep now calls this reduced capability "normal operation," effectively de-featuring the vehicle via recall remedy while introducing a new safety risk: unexpected power loss during merging and intersection navigation with a dangerous delay before ICE engagement. I have an open FCA Customer Care case on this issue. The dealer has declined to road-test the vehicle until symptoms are actively occurring. I am requesting NHTSA investigate whether the 68C recall remedy introduced an unaddressed safety defect affecting all 4xe vehicles in this population. Videos of symptoms available via YouTube: [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

2023 JEEP Wrangler Sahara 4xe has been recalled several times for battery potential fire risk issues due to faulty hi voltage battery design. Each time, a software patch was applied to provide a 'fix'. With my engineering background, I am very sensitive to machinery and its behavior. I have noticed with each successive update, the power output of the traction battery has been capped or limited to restrict maximum current draw from the battery to prevent over heating. With the latest 68C recall, there is now a clear safety issue. Power is restricted so much, pulling on a highway is dangerous. As I accelerate, battery output climbs to 50%, the engine comes on and there is a significant pause before acceleration can resume safely. Under battery only acceleration, the car bogs down with loss of power. The 4xe no longer resembles the vehicle I purchased. Jeep needs to do a physical remedy to restore original specs or buy back the car, 100% of purchase price. This is a clear safety issue. While Jeep has tried to fix the fire risk, they have created a new safety hazard.

Failed Component: Powertrain (PCM/TCM/HCP software calibration) & Electrical/Steering (Fire Recalls). Safety Risk & Description: Following recent mandatory manufacturer software updates, this vehicle has developed a severe, dangerous drivetrain defect. Under light acceleration from a complete stop, the vehicle exhibits an extreme throttle lag and hard delay before violently surging forward, creating a high risk of intersection collisions. Furthermore, at sustained highway speeds (52–63 MPH), the vehicle abruptly drops out of Electric Mode, causing the gas engine to violently spike to 5,000 RPMs before dropping back. This erratic cycling causes the vehicle to lurch, jerk, and pull, actively disrupting lane control. Compounding this, due to consecutive, unresolved fire safety recalls—including Recall 68C (Battery Fires) and the June 2026 Power Steering Pump wiring fire recall—the vehicle cannot be safely parked inside my garage or near structures while turned off. It represents a total loss of normal use and a severe safety liability. Dealer Confirmation & History: The driving defect was formally duplicated and confirmed by a certified technician on 06/09/2026 at Ryan Auto Mall (Repair Order #471599). The technician explicitly documented the electric mode dropouts and acceleration lag in writing. However, because the vehicle’s software masking prevents standard Diagnostic Trouble Codes (DTCs) from triggering, the dealer closed the ticket stating it is "operating as designed." The vehicle's electrical and hybrid systems have been repeatedly altered via mandatory safety recalls: Recall 23A/04B (05/14/2024), Recall 95B (05/27/2025), and Recall 68C (02/11/2026). No dashboard warning lights are present; the dangerous handling is entirely coded into the manufacturer's latest software updates. Vehicle is intact and available for inspection.

Following 2nd battery recall, acceleration, especially with the electric on, is sluggish and then suddenly electric fails and gas engine kicks in with a lurch. Electric no longer has the power it did prior to the recall and this provides uncertain acceleration for entering freeway from onramps or during other periods of needed acceleration.

On 12/06/2025, I purchased a 2023 Jeep Wrangler 4xe from a Chrysler Jeep dealership in Myrtle Beach, SC. Recall 68C (NHTSA 25V741000) had been published on 11/05/2025 — one month prior to my purchase. The recall involves high voltage battery cells with separator damage that may cause a vehicle fire while parked or driving. A Stop Sale order was active on this VIN at the time of sale. I raised the recall and fire risk during the purchase. The salesperson responded that "a fire could happen in any car" and continued to minimize my wife's specific safety concerns through sustained pressure until we agreed to purchase. No documentation was provided showing the recall had been remedied prior to delivery. The recall remains OPEN as of today. Third-party vehicle history data confirms Stop Sale: YES tied to 68C. We cannot charge the vehicle or use it as intended. We are unable to obtain timely service — the dealership reports months-long wait times with no loaner vehicle available. The vehicle has not been inspected or repaired for this defect. No warning lamps were present at purchase. The vehicle was available for sale and delivered to us despite the active Stop Sale designation. The safety risk is ongoing. We are parked away from structures per NHTSA guidance and have ceased charging the vehicle. This complaint is being filed as part of a formal legal record.

The hybrid propulsion system in my 2023 Jeep Wrangler 4xe intermittently malfunctions while driving. The “D” (Drive) indicator on the gear selector begins flashing, and the engine RPMs suddenly decrease without warning. During these events, the vehicle loses propulsion power and responsiveness. After several seconds, the vehicle may return to normal operation. This failure affects the hybrid powertrain and transmission system. The vehicle is available for inspection upon request. This condition creates a serious safety risk because the sudden loss of propulsion reduces the vehicle’s ability to accelerate or maintain speed in traffic. This is especially dangerous when merging, crossing intersections, or driving at highway speeds, as it increases the risk of collision due to loss of power and reduced vehicle control. The vehicle has been evaluated by a Jeep dealership service department. The dealership has not provided a permanent repair, and the manufacturer recall affecting the hybrid system remains open and unresolved. The recall repair has not been performed, and the hybrid malfunction continues to occur. The vehicle has been inspected by dealership personnel, but the issue remains unresolved. The dealership indicated that replacing the 12-volt battery may help, but no definitive root cause has been identified, and the hybrid system malfunction continues. There were no battery warning lights prior to or during the failure. The primary symptom is the flashing “D” indicator and sudden decrease in RPMs, followed by temporary recovery. This indicates a malfunction of the hybrid propulsion system. This unresolved hybrid system failure presents an ongoing safety hazard and loss of propulsion while driving.