Showing 40,517 complaints — component: ENGINE AND ENGINE COOLING
Incident date: Sep 2, 2025
The contact owns a 2025 Nissan Rogue. The contact stated while attempting to start the vehicle, the vehicle failed to start and became inoperable. The contact attempted to tow the vehicle to the dealer; however, the gear shifter failed to shift into neutral(N). The vehicle was not towed to the dealer. The contact referenced NHTSA Campaign Number: 26V080000 (Engine and Engine Cooling); however, the
... VIN was not associated with the recall. The manufacturer was not made aware of the failure. The failure mileage was approximately 39,000.Read more
Incident date: Oct 7, 2025
The contact owns a 2020 Ford EcoSport. The contact received notification of NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling). The contact stated that when the vehicle was taken to a dealer for the recall repair, it was determined that the oil pump drive belt had disintegrated and needed to be replaced; however, the part to complete the recall repair was not yet available. The manufactu
... rer was not made aware of the issue. The failure mileage was approximately 33,000.Read more
Incident date: Jun 21, 2025
The contact owns a 2024 GMC Yukon XL. While the contact's wife was driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. In addition, the contact's wife noticed an abnormal knocking sound before the engine seized. The check engine warning light illuminated. The vehicle was towed to the dealer, where it was diagnosed and DTC: P0
... 305 (lifter on cylinder 5); was retrieved, and the intake valve detached and damaged the camshaft. The contact was informed that the lifters and related parts, camshaft, and the coolant pump needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the dealer where it was diagnosed with engine failure due to the metal shavings found in the oil. The contact was informed that the engine needed to be replaced. The vehicle was not diagnosed. In addition, the failure had occurred within 2,500 miles of the initial repair. The manufacturer was made aware of the failure ,and a case was filed. The failure mileage was approximately 14,589.Read more
Incident date: Jan 29, 2026
The contact owns a 2007 Mercedes-Benz SL55. The contact stated that while driving at an undisclosed speed, the message "Service Active Body Control" was displayed on the instrument panel. In addition, the contact stated that prior to receiving the Active Body Control message, several fluid stains were found on the ground. The contact believed that the stains were hydraulic fluid. The vehicle was t
... aken to the dealer, where it was diagnosed with active body control failure, which caused the leak of the hydraulic fluid. The local dealer provided the contact with NHTSA Campaign Number: 07V263000 (SUSPENSION, ENGINE, AND ENGINE COOLING). The contact related the failure to the recall; however, the VIN was not included. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that the VIN was not included in the recall and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 168,000.Read more
Incident date: Feb 19, 2026
The contact owns a 2023 Ram Promaster 3500. The contact received notification of NHTSA Campaign Number: 25V720000 (Engine and Engine Cooling). The contact was concerned about a potential fire. The local dealer was not notified. The vehicle was not diagnosed or repaired. The manufacturer was contacted and confirmed that parts were not yet available for the recall repair. The contact had not experie
... nced a failure.Read more
Incident date: Feb 14, 2026
The contact owns a 2019 Ford EcoSport. The contact stated that while starting the vehicle, the low oil warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed and determined that the oil pump had failed, which caused the engine failure. The contact was informed that the engine needed to be repaired. The vehicle was not repaired. The dealer informed the contact that t
... he failure was related to a previous repair completed under NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling); where the oil pump tensioner assembly had not been replaced, and only the oil drive pump belt had been replaced. The dealer contacted the manufacturer to request an engine replacement due to the recall-related failure. The manufacturer was made aware of the failure, and a case was opened. The approximate failure mileage was 38,000.Read more
Incident date: Feb 19, 2026
The contact owns a 2023 Toyota Tundra. The contact stated that after performing an oil change, metal fragments were discovered in the engine oil. There were no warning lights illuminated. The vehicle was taken to a local dealer, and the dealer confirmed that there were no active recalls associated with the VIN for the failure. The vehicle was not diagnosed or repaired. The manufacturer was contact
... ed, and a case was opened. The manufacturer referred the contact to the NHTSA Hotline for assistance. The approximate failure mileage was 36,000.Read more
Incident date: Oct 1, 2025
The contact owns a 2018 Ram Promaster 2500. The contact received notification of NHTSA Campaign Number: 25V720000 (ENGINE AND ENGINE COOLING). The vehicle was started, and there was smoke coming from the exhaust pipe. The contact was unsure if any warning lights were illuminated. The contact took the vehicle to an AAA location and was informed to tow the vehicle to a dealer for assistance. The veh
... icle was towed to the dealer, where it was diagnosed that the low-speed radiator cooling fan failed to engage as designed, causing the engine to overheat. Due to the overheating, the engine became warped, causing a coolant leak into the cylinder, and causing escaped gases to enter the cooling system. The contact was informed that the engine and radiator cooling fan assembly needs to be replaced. The vehicle was not repaired due to the cost. The vehicle was towed to an independent mechanic, who replaced the engine and radiator cooling fan assembly. The manufacturer was made aware of the failure. The failure mileage was approximately 32,584.Read more
Incident date: Nov 7, 2024
The contact owns a 2021 GMC Sierra 1500. The contact stated that while operating the vehicle, the check engine warning light illuminated and remained illuminated. While driving at various speeds, the vehicle entered LIMP Mode, causing the vehicle to decelerate. Additionally, the radiator fan was continually activated while operating the vehicle. The vehicle was taken to the local dealer, who diagn
... osed that the coolant control valve was inoperative and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 119,000.Read more
Incident date: Feb 13, 2026
The contact owns a 2016 Ford Escape. The contact stated that while driving at an undisclosed speed, the instrument panel indicated that the engine was overheating. While driving at 35 MPH, the temperature gauge indicated that the engine was overheating. The contact pulled over to the side of the road, where the vehicle experienced complete engine failure. The vehicle was towed to a certified mecha
... nic, who diagnosed the vehicle and determined that coolant was leaking into the engine because of a fault in the engine block. The engine needed to be replaced. The mechanic informed the contact that it was a known failure with the vehicle and referred the contact to the dealer for assistance. The vehicle was not repaired. The engine block failure was related to NHTSA Campaign Number: 26V011000 (Equipment); however, the VIN was not included. The manufacturer was informed through an online complaint of the failure; however, the contact was not able to speak with a representative. The failure mileage was approximately 110,000.Read more
Incident date: Oct 6, 2025
The contact owns a 2019 Honda Accord. The contact stated that while driving approximately 35 MPH, there was an alert that the engine was overheating displayed on the instrument cluster. The message to pull over and allow the engine to cool off was displayed. The vehicle was taken to a local dealer, who diagnosed the vehicle and determined that the head gasket had failed and needed to be replaced.
... The vehicle was repaired. The contact researched online and became aware that the head gasket failure was a known failure. The contact informed the manufacturer of the failure and was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 78,000.Read more
Incident date: Feb 20, 2025
The contact owns a 2015 Ford Explorer. The contact stated that while operating the vehicle, the odor of exhaust fumes was present inside the cabin of the vehicle, causing the driver and the passenger to experience nausea and dizziness. No medical assistance was required. The contact was concerned that there was possibly carbon monoxide hazard inside the vehicle while driving. The cause of the fail
... ure was not yet determined. The manufacturer and local dealer were contacted regarding ethe failure, but no assistance was provided. The contact was informed of NHTSA Action Number: EA17002 (STRUCTURE, ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the investigation. The failure mileage was unknown.Read more
2 injured
Incident date: Jul 25, 2025
The contact owns a 2014 Ford Escape. The contact stated that while operating the vehicle, the engine overheated, causing the engine temperature gauge to rise, and the check engine warning light to illuminate. Additionally, the coolant reservoir became empty after being refilled. The contact examined the vehicle and determined that the cylinder head was cracked. The vehicle was not repaired. The ma
... nufacturer was notified of the failure, but no assistance was provided. The local dealer was not contacted. The failure mileage was 110,000.Read more
Incident date: Feb 12, 2026
The contact owns a 2022 Volkswagen Taos. The contact stated that while the vehicle was started and running, the low coolant warning light illuminated. The coolant reservoir was topped off, and the warning light disappeared. The contact referenced a Technical Service Bulletin with NHTSA ID Number: 10241177 (ENGINE AND ENGINE COOLING); and associated the failure with the TSB. The vehicle was towed t
... o a local dealer but was not repaired. The manufacturer was notified of the failure. The failure mileage was 87,100.Read more
Incident date: Feb 18, 2026
The contact owns a 2014 BMW X1. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The contact stated that after shifting to park(P), there was white smoke coming from under the hood, with a burning plastic odor. No warning light was illuminated. The contact stated th
... at there were no authorized dealers close by. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 70,850.Read more
Incident date: Jul 22, 2025
The contact owns a 2017 Ford F-150. The contact had previously received notification of Customer Satisfaction Program: 21N03 (Engine Cam Phaser Replacement), and the vehicle was taken to the dealer, where the contact was informed that no repair was needed. The contact stated that a year and a half later, the vehicle made an abnormal ticking sound while idling and while driving at various speeds. T
... here was no warning light illuminated. The vehicle was taken to the dealer, where the starter was replaced; however, the failure recurred. The vehicle was taken back to the dealer, where it was diagnosed with cam phaser failure. The contact related the failure to the Customer Satisfaction Program: 21N03 (Engine Cam Phaser Replacement). The dealer replaced the cam phasers, the timing chain, the gaskets, the water pump, and other unknown parts. The vehicle was repaired at the owner's expense. The manufacturer was notified of the failure and informed the contact that the vehicle was no longer covered under the Customer Satisfaction Program. The failure mileage was approximately 65,208.Read more
Incident date: Feb 19, 2025
The contact owned a 2019 Volvo XC90. The contact stated that while driving approximately 50-52 MPH, there smoke coming from the front passenger’s side wheel well of the vehicle. The contact stated that an off-duty Police Officer witnessed the failure and activated the Emergency Lights, allowing the contact to safely pull off the highway The contact immediately pulled over and stopped the vehicle
... . The grandson seated in the front passenger’s seat immediately exited the vehicle and the contact was able to unbuckle and removed the [XXX] from the second-row middle seat. The contact stated that moments later there were explosions, and there was black smoke and flames engulfing the vehicle. The vehicle was destroyed. There were no injuries sustained; however, all three occupants of the vehicle experienced emotional trauma from the vehicle catching on fire. Medical attention was not needed. A Police Report was filed at the scene and the vehicle was towed away. The contact stated that the car seat in the rear of the vehicle was destroyed. The vehicle was examined by an Insurance Adjuster, and it was determined that the fire had started in the engine compartment. The manufacturer and local dealer were notified of the failure, but no assistance was provided. The failure mileage was 61,511. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more
Fire
3 injured
Incident date: Jun 19, 2024
The contact owns a 2019 BMW M5. The contact stated that the vehicle was taken to the dealer and repaired under Technical Service Bulletin Number: SIB 17 03 24. The dealer replaced the coolant expansion tank; however, the vehicle experienced a coolant leak two months later. The message "Drivetrain Malfunction" was displayed, and the coolant level was low. The vehicle was taken back to the dealer, w
... here the coolant expansion tank, 4 spark plugs, and ignition coils were replaced; however, upon driving away from the dealer, the message "Drivetrain Malfunction" was displayed, and the vehicle went into LIMP Mode and failed to exceed 40 MPH. The vehicle was taken back to the dealer, where it was repaired a third time; however, the failure persisted. The vehicle was taken back to the dealer and was being repaired. The dealer informed the contact that the vehicle was being repaired with the same parts because no updated part was available from the manufacturer. The manufacturer was notified of the failure, and the contact was awaiting a call back. The failure mileage was approximately 41,000.Read more
Incident date: Jan 19, 2026
The contact owns a 2019 Subaru Outback. The contact stated that while driving approximately 45 MPH, the accelerator pedal was depressed, and the vehicle hesitated and almost stalled. The failure was intermittent but caused the vehicle to stall on several occasions. The check engine warning light and the low oil pressure warning lights recently illuminated. The vehicle was taken to a local dealer,
... and the contact was informed that oil was leaking from the upper and lower oil pan, the head gasket, and other engine seals. The contact was aware that the vehicle was included in NHTSA Campaign Number: 21V587000 (Fuel System, Gasoline). The contact researched and became aware that a failure of the fuel pump could lead to other failures with the engine oil seals. The contact stated that the fuel pump had been ordered; however, the vehicle was not yet repaired. The manufacturer was informed of the failure. The failure mileage was approximately 82,000.Read more
Incident date: Oct 18, 2025
The contact owns a 2016 Ram 1500. The vehicle was repaired under NHTSA Campaign Number: 22V406000 (FUEL SYSTEM, DIESEL). The contact stated that while driving at an undisclosed speed after the vehicle was picked up from the dealer, the engine warning light illuminated. While driving a short distance later, two unknown warning lights illuminated, and the message “Exhaust Filter 100% FULL - Safely
... Drive at Highway Speeds” was displayed. After exiting the freeway, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The vehicle was taken to the dealer, where it was diagnosed and determined that the left engine manifold, catalytic converter, and the air intake had failed. The vehicle remained at the dealer unrepaired. The contact related the failure to NHTSA Campaign Number: 22V406000 (FUEL SYSTEM, DIESEL). The contact stated that since the remedy was not available when the recall was issued, the delay created additional damages to the vehicle. The manufacturer was made aware of the failure and informed the contact that the recall repairs were already completed. No assistance was provided. However, a claim was filed with the manufacturer. The failure mileage was approximately 204,000.Read more
Incident date: Dec 25, 2025
See attached document for complaint.
Incident date: Jan 1, 2026
The contact owns a 2022 GMC Yukon XL. The contact stated that while driving approximately 65 MPH, the vehicle stalled. The failure was a consistent failure. No warning lights were illuminated. The message "Press START Again" was displayed, and the contact restarted the vehicle, and the message "Engine Oil HOT" was displayed on the instrument panel. The contact stated that the vehicle was repaired
... under an unknown recall prior to the failure to prevent the failure; however, the failure reoccurred. The vehicle was towed back to the dealer to be diagnosed; however, the diagnostic result was pending. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 80,000.Read more
Incident date: Feb 1, 2026
See attached document for complaint.
Incident date: Feb 13, 2026
The contact owns a 2018 Ford Explorer. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. Prior to the failure, when the vehicle was started, there was an abnormal sound coming from the engine. After several minutes, the sound ceased. The vehicle was taken to an independent mechanic who diagnosed the vehicle with a misfire in cylinder #3. The
... contact was informed that the spark plug was stuck, and the independent mechanic was unable to remove the spark plug. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken back to the independent mechanic. The vehicle was diagnosed with a misfire in cylinder #3, and the spark plug and ignition coil were replaced. The contact was unsure if the stuck spark plug was removed the second time the vehicle was repaired. Most recently, the contact noticed that while the vehicle was in park(P) and left running, the vehicle was idling roughly. The message "Engine Coolant Over Temperature" was intermittently displayed. The contact pulled over to the side of the road, left the vehicle running, exited the vehicle, opened the hood, and there was no smoke or steam present. The contact returned to the vehicle and noticed that the temperature gauge was indicating that the engine was HOT. The contact drove back to the residence. The vehicle was taken to the dealer, where it was diagnosed with coolant intrusion in cylinders #1, #2, and #4. The contact was informed that the coolant reservoir was empty, that the spark plug in cylinder #3 was stuck, and that the engine needed to be replaced. The vehicle was not repaired. The contact took the vehicle to an independent mechanic for a second opinion, who diagnosed coolant intrusion in cylinders #1, #2, and #4, and that the spark plug was stuck in cylinder #3. The vehicle was not repaired due to the cost. The dealer notified the manufacturer of the failure. The failure mileage was approximately 118,000.Read more
Incident date: Feb 2, 2026
The contact owns a 2012 Kia Optima. The contact stated that the engine was knocking at startup. The contact referenced NHTSA Campaign Number: 17V224000 (ENGINE AND ENGINE COOLING); and the VIN was included in the recall; however, the manufacturer declined to honor the recall because the original owner of the vehicle had failed to respond to the recall notification. The local dealer was contacted.
... The contact stated that the manufacturer had declined to honor the recall due to the previous owner not having the vehicle repaired. The manufacturer was made aware of the issue. The failure mileage was 189,369.Read more
Incident date: Sep 1, 2025
See attached document for complaint.
Incident date: Dec 3, 2025
See attached document for complaint.
Incident date: Jun 10, 2025
See attached document for complaint. I received a safety recall notice on my 2023 Nissan Rogue back in August 2025. We are in December, 2025 and the dealer sti ll states that Nissan has not provided parts to repair my car. The reason for the recall is quite serious yet Nissan has not responded to the problem. I am looking to you to take what ever action you can to force Nissan to repair my car to
... a safe condition. If there is any additional action I can take, please advise what t hat may be. This has gone on long enough. Thank you in advance for any help on getting this problem solved that you can provide.Read more
Incident date: Aug 28, 2025
The contact owns a 2015 Ram 1500. The contact stated that while driving approximately 45 MPH, the vehicle started shaking and lost motive power. The ETC warning light illuminated, and the message "Service Electronic Throttle Control" was displayed. The vehicle was stopped in a safe location and inspected. The vehicle was turned off and restarted, but it was difficult while cranking over. The vehic
... le was taken to a dealer, where it was diagnosed, and determined that the tone wheel had delaminated and needed to be replaced. The vehicle was not repaired. The contact associated the failures with NHTSA Campaign Number: 20V475000 (Engine and Engine Cooling). The manufacturer was notified of the failure. The failure mileage was approximately 200,000.Read more
Incident date: Feb 17, 2026
The contact owns a 2019 Buick Encore. The contact stated that while driving at various speeds, the check engine warning light remained illuminated, with the odor of burning oil inside the cabin of the vehicle, before the vehicle stalled. The vehicle was taken to a dealer who diagnosed the vehicle and determined that the valve cover, intake manifold, and oxygen sensors were faulty and needed to be
... replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 63,360Read more
Incident date: Jan 17, 2026
The contact owns a 2015 Jeep Cherokee. The contact stated that while in a drive-thru line, the front driver's side window started smoking. The contact disconnected the wiring to the door. The vehicle was taken to O'Reilly, where it was diagnosed with an internal door electrical failure. The contact personally replaced the power window motor. The vehicle was repaired. The contact stated that the ve
... hicle was experiencing hard shifts while driving. The check engine warning light was illuminated. The vehicle was previously taken to O'Reilly’s, where it was diagnosed that the failure was related to the alternator and low battery voltage. The alternator was taken to two technicians for testing, and the contact was informed that the alternator was in good condition. The vehicle was not repaired. Additionally, the contact stated that the ABS warning light was illuminated. The vehicle was recently taken to O'Reilly’s and AutoZone for diagnostic testing and the contact was provided fault codes for EVAP system leak detected, 1,2,3 Active Grille Shutter (AGS), throttle pedal position sensor switch A circuit high, System Voltage below and above Threshold, denied torque request signal, ECU configuration mismatch, ECU vehicle option mismatch, output speed sensor, input speed sensor/Correlation, fan 1 control circuit, throttle pedal position sensor switches D and B circuit low, and DTC U0402-00 for TCM immediate repair. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 72,000.Read more
Incident date: Oct 16, 2025
See attached document for complaint.
Incident date: Feb 15, 2026
See attached document for complaint
Incident date: Dec 15, 2025
The contact owns a 2017 Ford Escape. The contact stated that upon starting the vehicle, the check engine warning light illuminated. The vehicle was taken to an independent mechanic, and DTC: P0301, P0302, and P0304 were retrieved for a misfire in cylinder #1, #2, and #4. Due to the failure, the spark plugs and ignition coils were replaced. Approximately one week later, the check engine light illum
... inated again. The vehicle was taken back to the independent mechanic, and the same codes were retrieved as before. The contact continued driving the vehicle, and the message "High Engine Temperature - Stop Safely" was displayed before the vehicle lost power and shut off. The dealer was notified of the failure, and the contact was provided with an estimate for a diagnostic test. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 70,000.Read more
Incident date: Feb 2, 2026
The contact owns a 2025 Cadillac Escalade. While driving 55 MPH on the highway, the vehicle experienced sudden and catastrophic engine failure. The contact was able to pull over safely onto the service road. The oil pressure and temperature messages were displayed at the time of the failure. Upon research, the failure was linked to NHTSA Action Number: PE25001 (Engine, Engine and Engine Cooling).
... The vehicle was towed to an independent mechanic. The vehicle was later towed to the local dealer, where it was diagnosed, and it was determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was contacted about a buyback; however, the manufacturer declined to buy back the vehicle. The failure mileage was approximately 12,000. The VIN was not available.Read more
Incident date: Feb 13, 2026
The contact owned a 2022 Volkswagen Tiguan. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the engine compartment. The contact pulled over and added oil to the engine. The failure occurred on several occasions, and the contact stated he consistently added oil for the vehicle to return to normal operation. No warning lights were illuminated. T
... he vehicle was taken to a dealer to be diagnosed; however, the dealer stated that it was normal to consistently check and add oil to the engine and stated that the issue was not a failure. The manufacturer was not notified of the failure. The failure mileage was approximately 81,000.Read more
Incident date: Feb 13, 2026
The contact owns a 2022 Cadillac Escalade ESV. The contact stated that the vehicle was repaired under NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling) in August of 2025. However, soon after the recall inspection, while depressing the accelerator pedal, the vehicle hesitated before responding. The vehicle also hesitated when started and shifted into drive(D) when depressing the accelera
... tor pedal. Additionally, there was an abnormal whining sound, and the vehicle was pulling to the left or the right while driving and had to compensate by returning the steering wheel to the center. There was no warning light illuminated. The vehicle was taken back to the dealer that performed the recall service. The vehicle was diagnosed, and the dealer informed the contact that there were no performance issues with the vehicle. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 44,000.Read more
Incident date: Feb 13, 2021
The contact owns a 2010 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle jerked and failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light was illuminated. The contact stated that on a separate occasion, the ignition switch failed to turn over, and the catalytic converter failed and was replaced. T
... he vehicle was taken to the dealer and was diagnosed with transmission failure. The vehicle was repaired. The catalytic converter was replaced; however, the ignition was not repaired. Most recently, the engine displayed several fault codes. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure; however, no assistance was provided. The failure mileage was approximately 80,000.Read more
Incident date: Feb 9, 2026
The contact owns a 2018 Ford Focus. The contact received notification of NHTSA Campaign Number: 23V905000 (Engine and Engine and Cooling); however, the part to do the recall repair was not yet available. The contact stated that while driving approximately 35 MPH, the vehicle stalled and stopped in the middle of the roadway. There was no warning light illuminated. The contact was unable to pull to
... the side of the road and activated the hazard lights. The vehicle was towed to the dealer, while the contact and her [XXX] son were picked up by the contact's grandmother. The dealer diagnosed the vehicle and determined that the failure was engine-related. The contact was informed that the repair would be covered under the recall; however, the part was not yet available. The dealer ordered the part. The contact stated that the vehicle had been with the dealer for approximately six weeks. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was unknown. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more
Incident date: Nov 20, 2025
The contact owns a 2025 Chevrolet Silverado 1500. While driving approximately 35 MPH, there was an abnormal sound coming from the engine compartment before the vehicle stalled. The vehicle failed to restart and was later towed to the local dealer and was diagnosed with engine failure. The contact was informed that a piston had exploded. The dealer determined that the engine needed to be replaced.
... The engine was replaced with a remanufactured engine. The contact was concerned that the engine might experience the same failure as the original engine. The contact stated that the 6.2-liter engine had been under recall for previous model years under NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the recall. The manufacturer was notified of the failure and other vehicle owners' concerns. The failure mileage was 9,000.Read more
Incident date: Jan 8, 2026
The contact owns a 2016 Ram 2500. The contact stated that while driving at various speeds, the check engine warning light illuminated, and the vehicle lost motive power and went into LIMP Mode. The contact stated that the failure was intermittent but also occurred while towing a 30-foot trailer or a 24-foot trailer. Occasionally, after pulling over, turning off, and restarting the vehicle, the veh
... icle returned to normal functionality. On other occasions, the vehicle was towed back to the residence after the failure. The vehicle was taken to an Auto Parts Store and diagnosed using a handheld scanner, and a fault code associated with the turbo actuator for the diesel engine was retrieved. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact called a local dealer and was notified of Technical Service Bulletin Number: 09-005-22; however, the vehicle was not included. The manufacturer was informed of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 113,000.Read more
Incident date: Nov 12, 2025
The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that while driving at 50 MPH, the vehicle went into LIMP Mode. The check engine warning light illuminated, and the messages "Service Emission System”, “See Owner's Manual", and "65 MPH Max Speed" were displayed on the instrument panel. The vehicle was taken to the dealer, where it was diagnosed, and determined that the diesel
... exhaust fluid gas tank connector terminal had overheated, and the gas tank and the wiring harness needed to be replaced. The vehicle was not repaired due to the cost. The vehicle remained at the dealer. The contact associated the failure to the Global Warranty Management: N212342980. The manufacturer was not notified of the failure. The failure mileage was 173,794.Read more
Incident date: Jan 17, 2026
The contact owns a 2022 Jeep Wagoneer. The contact stated that while her husband was driving at approximately 10 MPH, the vehicle stalled, and smoke was coming from under the hood. The contact stated that the smoke had also entered the passenger cabin. The contact stated that her husband had not mentioned whether any warnings had illuminated. The contact stated that when she arrived to pick him up
... , the fire was extinguished. The fire damage was confined to the engine compartment. The vehicle was towed to a dealer, but it was not a manufacturer dealer. The vehicle was diagnosed, and it was determined that the generator and the start/stop battery had caught fire and needed to be replaced. The contact was advised that the battery was on national back order. The vehicle was not repaired. The contact stated that she had searched online and associated the failure with an active NHTSA National Action Number: PE24018 (Electrical System, Hybrid Propulsion System, Engine, Engine and Engine Cooling). The manufacturer was not informed of the failure. The failure mileage was approximately 90,000.Read more
Fire
Incident date: Feb 10, 2026
The contact owned a 2018 Audi A4. The contact stated that while driving at an undisclosed speed, there was fluid leaking from the front of the vehicle. No warning lights were illuminated. The contact also stated that while the vehicle was parked, there was a puddle of fluid leaking from the front of the vehicle. The vehicle was taken to an independent mechanic, where it was diagnosed and it was de
... termined that the water pump had failed and needed to be replaced. The vehicle was not repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,000.Read more
Incident date: Dec 29, 2025
The contact owns a 2022 GMC Sierra 2500. The contact stated that the engine was making an abnormal rattling sound on cold starts. There was no warning light illuminated. The vehicle was taken to the dealer, where the front muffler exhaust baffle was replaced; however, the failure persisted. The vehicle was taken back to the dealer, where the contact was informed that the rattling sound could not b
... e heard; however, the contact stated that the rattling sound had become louder, and other individuals were able to hear the rattling sound. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was unknown.Read more
Incident date: Oct 10, 2020
The contact owns a 2014 Ford Escape. The contact stated that her son previously replaced the spark plugs and other unknown parts of the vehicle due to a coolant leak onto the spark plugs; however, the coolant leak recurred. The vehicle was taken to an independent mechanic, where the coolant outlet, the engine connector assembly with vacuum filling and bleeding, and the coolant hoses assembly were
... replaced. Additionally, other unknown repairs were performed; however, the failure persisted. The contact stated that the message “Engine Coolant Low - Service" was displayed, and the vehicle was taken to an independent mechanic, but no coolant leak was found. The contact stated that while driving 25 MPH, the message "High Temp-Stop Safely" was displayed. The contact pulled into a parking lot until the vehicle cooled down. The vehicle was taken to an independent mechanic, where it was diagnosed, and determined that coolant was leaking from the thermostat housing. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 237,500.Read more
Incident date: Feb 11, 2026
The contact called on behalf of the owner of a 2016 Ford F550. The contact stated that while one of the employees was driving 30 MPH and making a turn, a diesel fuel-burning odor was coming from the engine and entered the inside of the cabin through the A/C vents. No warning lights were illuminated. The driver was three hundred feet away from the business and continued to drive up to the business.
... The driver exited the vehicle and noticed oil dripping from underneath the vehicle. The driver opened the hood and noticed diesel fuel all over the engine. Upon further investigation, the driver noticed that the plastic drain valve on the bottom of the water separator was cracked, and oil was spewing upwards into the engine. The company mechanic repaired the vehicle on-site by replacing the filter. The driver was able to continue driving the vehicle. The manufacturer was not notified of the failure. The failure mileage was 85,006.Read more
Incident date: May 15, 2025
The contact called on behalf of the owner of a 2017 Ford F550. The contact stated that while one of the employees was driving at highway speeds, a diesel fuel-burning odor was coming from the engine and entering the cabin of the vehicle through the A/C vents. No warning lights were illuminated. The driver pulled over to the side of the road and turned off the vehicle. The driver exited the vehicle
... and noticed oil dripping from underneath the vehicle. The driver opened the hood and noticed diesel fuel all over the engine compartment. Upon further investigation, the driver noticed that the plastic drain valve on the bottom of the water separator had cracked, and oil was spewing upwards. The driver called the company mechanic, and the mechanic went to the site of the failure. The mechanic repaired the vehicle on-site by replacing the filter. The driver was able to continue driving the vehicle. The manufacturer was not notified of the failure. The failure mileage was 59,384.Read more
Incident date: Nov 11, 2025
The contact owns a 2016 Hyundai Sonata. The contact stated that while driving and depressing the accelerator pedal, the vehicle failed to respond or exceed 30 MPH. The contact stated that the speedometer reading was lagging. The contact stated that the vehicle accelerated as intended while depressing the accelerator pedal with more force. The vehicle was taken to an independent mechanic, where the
... camshaft position sensor was replaced. Additionally, the contact stated that the starter was previously replaced due to the engine's failure to turn over while starting the vehicle. The contact stated that upon switching to Sport Mode and driving 40 MPH, the vehicle jerked and lost motive power. The contact shifted to neutral(N) and was able to pull to the side of the road. The vehicle was able to restart the vehicle, but the vehicle was undrivable. The vehicle was towed to an independent mechanic, where it was determined that the failure could be an electrical failure or that an engine replacement was needed. The vehicle was not repaired. An unknown dealer was notified of the failure, but the vehicle was not diagnosed or repaired due to the cost. The manufacturer was not notified of the failure. The failure mileage was approximately 152,000.Read more
Incident date: Feb 4, 2026
The contact owns a 2014 Ford Escape. The contact stated that while driving at various speeds, attempting to activate the heater, there was an abnormal fuel odor entering the vehicle through the vents. No warning light was illuminated. A local dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed, and it was determined that the head gasket needed to be replaced. The vehi
... cle was not repaired. The contact stated that the failure had occurred on several occasions. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 94,602.Read more