Consumer Safety Complaints
Search 2,192,899 safety complaints filed by vehicle owners with NHTSA — including 137,559 crashes, 55,854 fires, and 8,555 deaths.
Showing 40,258 complaints — component: ENGINE AND ENGINE COOLING
Incident date: Mar 8, 2026
The contact owns a 2019 Ram 3500. The contact stated that while driving at an undisclosed speed, the engine made an abnormal rattling sound. The vehicle was towed to an independent mechanic; however, the vehicle was not yet diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 20V475000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The man... Read more
Incident date: Mar 1, 2026
The contact owns a 2013 Kia Forte. The contact stated that while driving approximately 60 MPH, the vehicle suddenly stalled and failed to restart. The vehicle was towed to the local dealer who diagnosed that the piston rings had failed, causing catastrophic engine damages. The contact was advised that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified... Read more
Incident date: Feb 1, 2026
The contact owns a 2023 Nissan Rogue. The contact stated that the check engine warning light was illuminated on the instrument panel. The vehicle was initially taken to an independent mechanic where the DTC for a failure with the turbo charger was retrieved. The vehicle was then taken to the dealer, where no errors codes were retrieved; however, the check engine warning light returned two weeks la... Read more
Incident date: Nov 11, 2025
The contact owns a 2023 Ram Promaster 3500. The contact received notification of NHTSA Campaign Number: 25V720000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The c... Read more
MERCEDES-BENZ
AMG ML63
(2014) — ENGINE AND ENGINE COOLING
Mar 13, 2026
Incident date: Dec 13, 2022
The contact owns a 2014 Mercedes-Benz ML63 AMG. The contact stated that the vehicle was experiencing front suspension, coolant, and oil leak failures. The contact stated that the front suspension unexpectedly lowered while the vehicle was parked or while driving. The message "Active Curve System Malfunction" was displayed. The vehicle was towed to the dealer, where unknown repairs were performed. ... Read more
Incident date: Feb 24, 2026
The contact owns a 2020 Audi Q7. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted while the accelerator pedal was depressed. The check engine warning light was illuminated. The vehicle was taken to a local dealer, where the water pump, coolant pump, vacuum line, and vacuum reservoir were replaced. The manufacturer was made aware of the failur... Read more
Incident date: Mar 9, 2026
The contact owns a 2025 Nissan Rogue. The contact stated that while driving at an undisclosed speed, there was an abnormal banging sound coming from the vehicle. In addition, the vehicle jerked back and forth and was shaking abnormally. The check engine warning light was illuminated. There was white smoke coming from the exhaust. The contact attempted to drive the vehicle to the shoulder of the ro... Read more
Incident date: Aug 18, 2025
The contact owns a 2010 BMW 328I. The contact stated that when the vehicle was started, the vehicle was idling rough and occasionally, the vehicle lost automotive power. The contact stated that the failure was intermittent but was more frequent. The contact stated that the check engine warning light was illuminated. While the vehicle was idling, the RPM was fluctuating between 800 - 1,000 RPM. The... Read more
Incident date: Mar 12, 2026
The contact owns a 2022 Ram 1500. The contact received notification of NHTSA Campaign Number: 25V720000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had... Read more
Incident date: Oct 1, 2025
The contact owns a 2023 Nissan Rogue. The contact stated that while driving at an undisclosed speed, engine oil sprayed all over the engine. The vehicle was towed to the dealer, who replaced the engine under NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the failure recurred two days later, resulting in a loss of drive power while driving. The vehicle was towed back to the ... Read more
Incident date: Feb 2, 2026
The contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact later received an extended warranty notification from the manufacturer stating that the extended warranty on the engine for 10 years/120,000 miles. However, the contact received a secon... Read more
Incident date: Feb 5, 2026
See attached document for complaint.
Incident date: Mar 2, 2026
The contact owns a 2014 Ford Escape. The contact stated that while driving at 25 MPH, the vehicle started shaking abnormally, and there was white smoke coming from the exhaust system, the engine overheated, and the coolant level was extremely low hours after the coolant reservoir was refilled. The check engine warning light was illuminated while the vehicle was shaking. An independent mechanic det... Read more
Incident date: Mar 2, 2026
The contact owns a 2013 Ford F150. The contact stated that while driving at 30 MPH, the speedometer went to zero unexpectedly. In addition, the transmission failed to properly shift gears. The vehicle was pulled over to the side of the road, turned off, and minutes later, it was restarted. After the vehicle was restarted, the wrench warning light illuminated. The contact moved the shift lever to r... Read more
Incident date: Mar 11, 2026
The contact owns a 2021 Ram Promaster 3500. The contact received notifications of NHTSA Campaign Number: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, parts for the recall repairs were not yet available. The dealer was contacted, and the contact was informed that parts were not yet available. The manufacturer was contacted, but provided no assistance. The con... Read more
Incident date: Mar 11, 2026
The contact owns a 2017 Lincoln MKC. The contact stated that while driving at an undisclosed speed, the vehicle sputtered with a misfire coming from the engine, with the check engine warning light flashing on the instrument panel. The vehicle was taken to the dealer where it was diagnosed with coolant intrusion in cylinder #3, which caused the engine failure. The contact was informed that the engi... Read more
Incident date: Mar 3, 2026
The contact owns a 2021 Nissan Altima. The contact stated that after stopping at a traffic light, the accelerator pedal was depressed, and the vehicle went into LIMP Mode. The check engine warning light was illuminated. The vehicle was taken to a local independent mechanic, where it was determined that there was debris in the engine oil pan. The vehicle was taken to a local dealer, and debris was ... Read more
Incident date: Apr 1, 2025
The contact owns a 2021 Chevrolet Tahoe. The contact stated that the engine was consuming an excessive amount of oil, and there was an abnormal knocking sound coming from the engine. Additionally, the vehicle hesitated and failed to accelerate as needed, with blue smoke coming from the exhaust pipes. The check engine warning light was intermittently illuminated. The vehicle was taken to the dealer... Read more
Incident date: May 11, 2025
The contact owns a 2021 Chevrolet Suburban. The contact stated that while driving 35 MPH on the highway, the vehicle stalled. The contact pulled over to the side of the road. There was no warning light illuminated. The vehicle was towed to an independent mechanic, where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was repaired ou... Read more
Incident date: Feb 1, 2026
The contact owns a 2019 Honda Ridgeline. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. A diagnostic test revealed codes for the catalytic converter efficiency below threshold Bank 2, and Bank 2 air-fuel ratio imbalance. The vehicle was taken to a dealer, and the dealer referenced NHTSA ID Number: 10187289 (Fuel System, Gasoline); however... Read more
Incident date: Mar 10, 2026
The contact owns a 2019 Ford Escape. The vehicle was initially taken to the local dealer for NHTSA Campaign Number: 26V011000 (Equipment). The vehicle was taken back to the dealer, where it was diagnosed and determined that the engine needed to be replaced. The contact stated that the engine had overheated. A diagnostic scanner was used to determine that the head overheat protection was active and... Read more
Incident date: Aug 21, 2024
The contact owns a 2022 Jeep Wagoneer. The contact stated that while driving at an undisclosed speed, there was an abnormal odor inside and outside the vehicle. No warning lights were illuminated. The vehicle was taken to two dealers several times; however, the failure was not duplicated. The dealers performed several diagnostic tests, but no leaks were evident. The vehicle was not diagnosed or re... Read more
CHEVROLET
SUBURBAN 1500
(2025) — ENGINE AND ENGINE COOLING
Mar 10, 2026
Incident date: Sep 20, 2025
The contact owns a 2025 Chevrolet Suburban. The contact stated that while driving 25 MPH, a yellow triangle warning icon was displayed, and a message to "Please Add Oil" was displayed. The vehicle was taken to a dealer, where it was diagnosed with a broken part and oil was leaking oil onto the oil filter. The vehicle was repaired. The contact stated that approximately 1,000 miles later, the same t... Read more
CHEVROLET
SILVERADO 1500
(2023) — ENGINE AND ENGINE COOLING
Mar 10, 2026
Incident date: Mar 10, 2026
The contact owns a 2023 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. There was no warning light illuminated. The vehicle was towed to the dealer, where it was diagnosed and it was determined that the engine had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure, an... Read more
Incident date: May 15, 2025
The contact owns a 2021 Hyundai Kona. The contact stated that while driving at a slow speed or making a turn, the vehicle stalled. In addition, there was an abnormal ticking sound coming from the engine. There was an unknown code displayed on the instrument panel. Most recently, the engine started consuming an excessive amount of engine oil. The contact was adding oil every other week to the vehic... Read more
JEEP
GRAND CHEROKEE
(2014) — ENGINE AND ENGINE COOLING
Mar 9, 2026
Incident date: Mar 9, 2026
The contact owns a 2014 Jeep Grand Cherokee. The contact received notifications of NHTSA Campaign Numbers: 22V406000 (Fuel System, Diesel) and 23V411000 (Engine and Engine Cooling); and requested to be removed from the recall distribution list. The local dealer and manufacturer were contacted.
Incident date: Feb 16, 2026
The contact owns a 2017 Buick Encore. The contact stated that while driving at 40 MPH, the engine was running rough, and the vehicle experienced reduced power. The stabili-trak and the check engine warning lights were illuminated. The vehicle was taken to Auto Zone, where a diagnostic trouble code for a cylinder misfire was retrieved. The vehicle was taken to an independent mechanic, where the cyl... Read more
Incident date: Feb 20, 2026
The contact owns a 2022 Nissan Rogue. The contact stated that while driving 55 MPH, the vehicle went into LIMP Mode and decelerated to approximately 10 MPH. The message "Engine Malfunction" was displayed. The contact was able to pull over to the side of the road. The vehicle was restarted, but failed to respond while depressing the accelerator pedal. The vehicle was towed to the dealer, where it w... Read more
JEEP
GRAND CHEROKEE
(2019) — ENGINE AND ENGINE COOLING
Mar 9, 2026
Incident date: Jan 5, 2026
The contact owns a 2019 Jeep Grand Cherokee. The contact state while driving at various speeds, the engine overheated and there was a misfire coming from the engine. The check engine warning light was illuminated. The message that the Auto START/STOP system needed to be serviced was displayed, and that the engine was overheating. The vehicle was taken to the dealer on several occasions, and the ca... Read more
Incident date: Mar 6, 2026
The contact owns a 2019 GMC Yukon XL. The contact stated that while driving approximately 50 - 55 MPH, and slowing down to approximately 40 MPH, the check engine warning light illuminated, and the engine started knocking. The contact noticed that the engine was one quart of oil low after an oil change and driving less than 2,058 miles. The vehicle was not taken to the dealer, but was not repaired.... Read more
CHEVROLET
SILVERADO 1500
(2020) — ENGINE AND ENGINE COOLING
Mar 9, 2026
Incident date: Feb 28, 2026
The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while driving approximately 40 MPH, there was a banging sound coming from the engine compartment. The vehicle was taken to a dealer, where it was diagnosed, and determined that the lifters and the camshaft needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure milea... Read more
Incident date: Feb 26, 2026
The contact owns a 2021 Kia Seltos. The contact stated that while driving approximately 35 MPH, the vehicle started to lose motive power. The contact stated that the brake pedal was depressed to stop the vehicle, and the vehicle stalled. There was no warning light illuminated. The vehicle was towed to an independent mechanic, and the contact was informed that there was an open recall for the engin... Read more
Incident date: Mar 5, 2026
The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at various speeds, the Forward Collision Avoidance message was intermittently displayed. The vehicle was taken to a dealer, where a computer module was replaced. While driving at various speeds, there was an intermittent knocking sound coming from the engine, with the check engine warning light illuminated. While drivin... Read more
Incident date: Dec 10, 2025
See attached document for complaint.
Incident date: Mar 5, 2026
The contact owns a 2021 Ford EcoSport. The contact received notification of NHTSA Campaign Number: 23V905000 (ENGINE AND ENGINE COOLING). The vehicle was taken to the dealer, and the contact was informed that the part was not available and needed to be ordered. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The... Read more
Incident date: Jan 10, 2026
See attached document for complaint. 100,000 Toyota Tundras have been recalled for Engine defects that require engine replacements. Toyota recall letter directed me to contact my dealer for engine replacement information. I have been to Toyota of Cedar Park, Texas three times just to find out if there is a schedule that will let me know when my truck will be serviced for engine replacement. The a... Read more
KAWASAKI
NINJA ZX-6R
(2024) — ENGINE AND ENGINE COOLING
Mar 5, 2026
Incident date: Jan 20, 2026
See attached document for complaint. The undersigned is legal counsel representing XXXXXXXXXXX in the above-mentioned matter. Please be advised that XXXXXXXXXX purchased a new Kawasaki 2024 motorcycle model ZX636JRFBN on May 9, 2024 with total purchase price of $13,981.92. On or about April of 2025, XXXXXXXXXXX received a recall notice with follow up notice in June of 2025 NHTSA Recall No. 25V376... Read more
Incident date: Feb 19, 2026
The contact owns a 2019 Infiniti QX50. While driving at an undisclosed speed, there was an abnormal sound coming from the engine compartment. There was no warning light illuminated. The vehicle was taken to the dealer; however, the contact was informed that parts were not yet available. The contact was advised to call back to schedule an appointment for a later date. The vehicle was not diagnosed ... Read more
Incident date: Mar 5, 2026
The contact owns a 2015 Ford Explorer. The contact stated that there were exhaust fumes inside the vehicle while accelerating. There were no warning lights illuminated. Upon research, the contact associated the failure with NHTSA Action Number: EA17002 (Structure, Engine and Engine Cooling). The local dealer was contacted and informed that there was a fee for the repair. The vehicle was not diagno... Read more
Incident date: Dec 5, 2025
The contact owns a 2017 Hyundai Santa Fe. The contact stated that the vehicle was consuming an excessive amount of engine oil after approximately 1,500 miles, 2 weeks after an oil change was performed. While driving at various speeds, the vehicle was sluggish while attempting to accelerate. The check engine warning light has been illuminated since purchasing the vehicle. The vehicle was taken to a... Read more
Incident date: Mar 4, 2026
The contact owns a 2026 Kia K5. The contact stated that after starting the vehicle, the engine immediately started to rev extremely high, and smoke was coming from under the hood, and the front passenger side lights failed to illuminate. There was a sizzling sound coming from the engine compartment, and the hood was very hot to the touch. The contact turned off the vehicle, and a tow truck company... Read more
Incident date: Mar 5, 2026
The contact owns a 2025 Honda Odyssey. While the contact’s wife was stopped at a red light, the Auto START/STOP feature engaged, and the engine failed to automatically turn off as designed. The brake pedal was released, and the vehicle completely shut off. The vehicle was restarted, and the vehicle operated normally. The cause of the failure was not yet determined. The manufacturer and local dea... Read more
GMC
SIERRA 3500
(2024) — ENGINE AND ENGINE COOLING
Mar 5, 2026
Incident date: Mar 5, 2025
The contact owns a 2024 GMC Sierra 3500HD. The contact stated that while driving at various speeds, there would be a diesel odor coming into the cabin of the vehicle. The failure had become more persistent, causing black smoke to enter the cabin of the vehicle. The failure caused the contact and other vehicle passengers to have headaches, nausea, and dizziness. While driving approximately 65 MPH, ... Read more
1 injured
Incident date: Jan 6, 2026
The contact owns a 2023 Nissan Rogue. The contact stated that while driving at an undisclosed speed downhill, the vehicle lost motive power. No warning light was illuminated. The vehicle was towed to the dealer, who informed the contact that oil had accumulated on the engine bearings; however, the failure was unrelated to NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); which was asso... Read more
Incident date: Jul 15, 2024
The contact owns a 2024 Chevrolet Blazer. The contact stated while the vehicle was at the dealer to be serviced, the contact was informed that the oil pressure was low. The vehicle was taken to the dealer, and the dealer confirmed an oil leak. The contact was informed that the manufacturer had not developed a particular part to fix the vehicle. The contact was informed that blue silicone was used ... Read more
GMC
SIERRA 1500
(2019) — ENGINE AND ENGINE COOLING
Mar 4, 2026
Incident date: Feb 2, 2026
The contact owns a 2019 GMC Sierra 1500. The contact stated that while driving at 45 MPH, the vehicle stopped unintendedly. The message “Low Oil Pressure - Shutoff Engine” was displayed. The contact stated that the vehicle was towed to an independent mechanic, where it was determined that the failure was due to rod bearing failure. The local dealer was contacted and confirmed that there was no... Read more
Incident date: Feb 1, 2026
The contact owns a 2016 Kia Soul. The contact stated that while driving at an undisclosed speed, the vehicle shut off while driving on a ramp, and the vehicle coasted to the side of the road. The vehicle lost automotive power and stalled in a high-traffic area, creating a safety risk. The vehicle was towed to an independent mechanic, where it was diagnosed, and the vehicle was associated with NHTS... Read more
Incident date: Feb 22, 2026
The contact owns a 2018 Dodge Durango. The contact stated that the check engine warning light was illuminated. The vehicle was taken to a certified mechanic, who diagnosed that the spark plugs had failed and needed to be replaced. The vehicle was repaired; however, a week later, while the vehicle was idling, it was vibrating abnormally. The vehicle was taken to the same mechanic who diagnosed the ... Read more
Incident date: Jan 1, 2026
The contact owns a 2019 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, there was a misfire coming from the engine, and there was a backfire coming from the exhaust system. Additionally, there was a coolant intrusion in cylinder #3 and a burning in the head gasket. The contact stated that the engine overheated and the vehicle failed to restart after it was turned off.... Read more
Incident date: Feb 24, 2026
The contact owns a 2018 Honda Pilot. The contact stated while driving 35 MPH, several unknown warning lights illuminated. The vehicle failed to accelerate, and the RPM became elevated. The vehicle lost motive power and stalled. The vehicle was towed to the local dealer, where a partial diagnosis was performed, and it was determined that there was a catastrophic failure in cylinder #3. The dealer i... Read more