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 161,337 complaints — component: ENGINE
Incident date: Mar 26, 2026
The contact owns a 2012 Jeep Wrangler. The contact stated that while driving at 20 MPH, the check engine warning light illuminated. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The vehicle was taken to an independent mechanic, where a scan was completed, and diagnostic trouble codes for the Emissions, engine misfire, timing chain, and crank position sensor failure... Read more
GMC
SIERRA 1500
(2021) — ENGINE
Apr 1, 2026
Incident date: Mar 31, 2026
There is a recall on the 6.2 motor that is in my truck at my last oil change they performed a pico scoop diagnostic on the truck said it passed and gave it the new type of oil and oil cap that was suppose to fix it. Now a couple months later I walk out start my truck to let it warm up and after starting all of a sudden the engine started nocking bad and loss of oil pressure and on dip stick. I l... Read more
GMC
SIERRA 1500
(2019) — ENGINE
Apr 1, 2026
Incident date: Feb 25, 2026
The contact owns a 2019 GMC Sierra 1500. The contact stated that while driving at various speeds, the vehicle lost automotive power; however, the vehicle maintained electrical power. The check engine warning light was illuminated. The vehicle was towed to a local service center, where it was diagnosed and determined that the battery needed to be replaced. The vehicle was repaired; however, the fai... Read more
Incident date: Mar 3, 2026
The contact owns a 2015 Nissan Sentra. The contact stated that while driving 35 MPH, the vehicle unexpectedly stalled while in traffic. There was an abnormal screeching sound coming from the vehicle. The accelerator pedal was depressed, but the vehicle failed to respond as needed. The transmission was shifted into reverse(R), but the vehicle failed to respond as needed. The vehicle was shifted int... Read more
Incident date: Mar 31, 2026
Oil pan leaks. The F150 just crossed 70,000 miles. At just under 60,000 miles the truck had what the Ford Service tech described as a weap from the oil pan. He said it was a costly repair so just to watch it. At 65,000 it was a steady drip when the oil was warm. Now at 70,000 the Ford dealer is recommending a replacement. What I have learned is this is a common failure on 2015 to 2017 F150s ... Read more
Incident date: Mar 20, 2026
Driving and tried to pass a truck loss of power (dash lit up and no top-end) went to limp mode, Hard start upon starting and limp mode continues, code P0336 (crank sensor/reluctor wheel), on dash codes = service electric throttle control & service electronic stability control. Mileage = 110,000, Required service and maintenance completed at recommended intervals, regarding current codes cleaned al... Read more
Incident date: Mar 31, 2026
Thermostat is having problems. Fan runs over use and Thermostat will not open
Incident date: Mar 15, 2026
Vehicle: 2019 Acura RDX (Technology Package) I am reporting a serious safety issue involving sudden loss of engine power while driving. On March 14, 2026, I filled my gas tank before traveling approximately 1.5 hours out of town. The vehicle operated normally that day. The following morning, during snowy and icy conditions, while accelerating in traffic, the vehicle suddenly lost power and stall... Read more
Incident date: Mar 31, 2026
The original B58 engine (B58B30M0, 2015–2017) utilized a conventional mechanically robust gerotor oil pump with predominantly metallic internal construction and demonstrated strong reliability in field operation. Beginning with the B58 Technical Update introduced for 2018 production (B58B30O1), BMW redesigned the lubrication system by integrating the engine vacuum pump and oil pump into a combi... Read more
GMC
SIERRA 1500
(2021) — ENGINE
Apr 1, 2026
Incident date: Mar 31, 2026
THE ENGINE COMPLETELY SHUTS OFF WHEN I STOP AT A STOP SIGN OR STOP LIGHT. I HAVE BEEN STUCK IN TRAFFIC INTERSECTIONS ON SEVERAL OCCASIONS UNABLE TO MOVE WHEN THE LIGHT TURNS GREEN. EVENTUALLY THIS WILL LEAD TO ME GETTING REAR ENDED AND PUSHED INTO IN THE MIDDLE OF AN INTERSECTION. MY LIFE IS IN DANGER WHEN I DRIVE THIS VEHICLE. I GOT MY ENGINE REPLACED AND STILL THE SAME ISSUE IS OCCURRING WITH TH... Read more
Incident date: Feb 20, 2026
Ford Escape has experienced coolant intrusion into the engine cylinders, a known issue affecting this model year. The vehicle began misfiring and consuming coolant without external leaks. The dealership confirmed a Technical Service Bulletin applies to my VIN. This defect can cause engine failure while driving, creating a serious safety risk. The engine shudders so bad I cannot drive the car. I ... Read more
GMC
SIERRA 1500
(2022) — ENGINE
Mar 31, 2026
Incident date: Nov 15, 2024
I reported problems with my truck to Beck and Masten South GMC. I was put off a number of times with ridiculous excuses. My vehicle sat in the shop for a month to get my OnStar safety equipment repaired. I also had arguments with them regarding the oil light coming on and it burning excessive amounts of oil. I was told this was normal. I know better. Also, I needed to get it back into the shop for... Read more
Incident date: Mar 16, 2026
Sudden loss of propulsion at highway speeds - 2023 Escalade. We easily could have been killed. I drive a 2023 Cadillac Escalade that I purchased from Motor Werks Cadillac in [XXX] . It was very expensive. The car has under 33k miles on it, off memory.I informed the dealer I would be taking the car on a family vacation road trip from [XXX] to [XXX] (for spring break), and requested they perform a... Read more
Incident date: Feb 3, 2026
Vehicle was dormant overnight and caught fire. Battery disintegrated and fire tore across the entire engine compartment and front end. Fire department conducted investigation and determined mechanical failure. Showed no signs of issue before hand was driven shortly the night before to move parking spots.
Fire
Incident date: Sep 18, 2025
Purchased the vehicle used Oct 5, 2021 with 27285 miles on it. Last year engine light came on and the problem was coolant getting into the engine block. Was told there was no recall. Dealer I purchased it from replaced the bad engine. it cost me $7100.00, which they said was their cost to replace with no extra fees. Vehicle had 33,000 miles when this happened.
Incident date: Mar 2, 2026
The failure involves the engine, which has seized (locked up) and is available for inspection upon request. The vehicle became unsafe when it stopped operating in traffic, creating a potential hazard to myself and others due to the sudden loss of power and inability to move the vehicle. The issue has been confirmed by both a dealership and an independent service center, both of which determined ... Read more
CADILLAC
ESCALADE ESV
(2022) — ENGINE
Mar 31, 2026
Incident date: Mar 26, 2026
After the recall work was performed, the vehicle began consuming engine oil at an abnormal and excessive rate between oil changes. Most concerning, during a recent check, the engine oil level was found to be extremely low, with no oil registering on the dipstick. This condition presents a significant risk of engine damage or failure and raises serious safety concerns. Prior to the recall service,... Read more
Incident date: Mar 31, 2026
I own a 2023 Ford F-150 Lightning, with 48,200 miles and 2.5 years of ownership. Recently, my truck began displaying a “Powertrain / Reduced Power” warning while driving, and the air conditioning stopped producing cold air. The dealer scanned the vehicle and found DTC P0534 – A/C System Charge Loss. Further diagnostics indicated that multiple vehicle modules may require reprogramming and sof... Read more
Incident date: Aug 30, 2025
I purchased a certified preowned vehicle from Fowler Toyota in [XXX] , and after complaining multiple times about my engine being too loud, a musty smell in my trunk, the attempting to clean my trunk and me pointing out rust spots in the trunk and the smell returning multiple times, and a sulfur smell that continued to get worse month after month, they finally listened to me the 3rd week of Novemb... Read more
Incident date: Mar 11, 2026
Vehicle experienced loss of power while in travel down a mountain. After inspection by a mechanic, CP4 pump had a catastrophic failure sending metal shards throughout the fuel system. This was less than a month after Fords SAFETY RECALL 24S78 that failed to remedy the problem, but before recall Number26V158 was issued.
Incident date: Mar 6, 2026
Coolant intrusion into engine from poor design. A known issue which causes overheating which may cause fires or engine failure while driving. With thousands of Ford escape owners affected. It has a recall on certain models but models that aren't on the recall are also affected.
Incident date: Mar 20, 2026
The engine overheated and suddenly lost power/ acceleration while driving in rush hour traffic at highway speed. I had to move across 3 lanes of traffic to get on to shoulder of highway safely while car and engine sputtered and slowed to a stop with no power or acceleration. After having vehicle towed I was told by certified technicians that the oil filter housing was made of plastic with coolant ... Read more
MERCEDES-BENZ
GL450
(2015) — ENGINE
Mar 31, 2026
Incident date: Feb 13, 2026
My 2015 Mercedes-Benz GLE 450 experienced an unexpected vehicle fire on Feb 13th 2026. The vehicle was just parked when I noticed smoke from the engine. The vehicle caught fire within a short period of time, and 911 was called. There was no known external cause for the fire. The incident appeared to originate from the engine compartment. This created a serious safety hazard and posed a risk of in... Read more
Fire
Incident date: Sep 1, 2024
My 2024 Ford Ranger Raptor has been suddenly losing power or stumbling upon initial acceleration. This has been occurring intermittently since it was nearly new. My truck now has approximately 10,500 miles. The problem has become increasingly frequent. It seems to occur most often when accelerating from a complete stop. The loss of power can last for several seconds, then afterwards, normal power ... Read more
Incident date: Mar 22, 2026
Engine failed with just 3,633 miles. Covert GMC is replacing the entire engine.
Incident date: Mar 26, 2026
Car is a Gas Hybrid (not plugin). 3 occurrences over the last couple of months. Car emits a warning sound and a message on the dash says "Check Hybrid System. Stop Safely". Basically right after this message the car starts losing power and stops. Doesn't matter if on freeway or not. You need to find a place to pull over or you stop traffic wherever you are. Looks like Hybrid Battery is comp... Read more
Incident date: Mar 27, 2026
After a crash into a tree on the passenger side the airbags deployed and the truck immediately caught fire and the doors locked and would not open for any reason. The only way I was able to exit was busting through the front windshield. had I been severely injured or knocked unconscious the outcome of this would have been much different. The truck burned to the ground in 11 minutes. It has been in... Read more
Crash
Fire
1 injured
Incident date: Mar 31, 2026
Coolant leak/known engine issue is now effecting my car. 3/31/26 my mechanic said to take it to an engine place as it will need a new engine due to this known fault. I am too late for their extended warranty which I was never notified of, including when I purchased the car in 2021 when the issue was already well-known.
CADILLAC
ESCALADE ESV
(2019) — ENGINE
Mar 31, 2026
Incident date: Mar 30, 2026
11/26/25 at 85,400 miles on the v8 6.2L L86 engine, I began experiencing rough idle, loss of engine power and propulsion, a ticking/ knocking noise at idle and when RPMs increased as well as blinking engine warning light. Diagnostics/Repair work was done by Reliable GMC/Cadillac of Roseville to fix an ignition coil that was giving the engine error code. 2/24/26 At 86,697 miles, I began having rou... Read more
Incident date: Mar 24, 2026
The contact owns a 2024 Hyundai Venue. The contact stated that while starting the vehicle there was an abnormal sputtering sound coming from the vehicle. The contact was unsure if warning lights were illuminated. The contact stated that on a separate occasion, while the vehicle was at the dealer for a maintenance check, the contact was informed that rodents had chewed through the wiring coating an... Read more
Incident date: Mar 18, 2026
On March 18, 2026 I brought my vehicle to AutoNation Hyundai for an oil change and full diagnostic. Your dealership’s own diagnostic report showed no knock sensor code, no engine issues, and no active warning lights. My car was fully drivable when I dropped it off. Within 30 minutes of picking my vehicle up, the check engine light began blinking and the car became completely undrivable. It has ... Read more
CHEVROLET
SILVERADO 1500
(2021) — ENGINE
Mar 31, 2026
Incident date: Aug 10, 2025
On August 10th 2025 I was driving down the 5 freeway to the airports All of a sudden I notice my check engine light is on. It was Sunday Chevrolet is closed so I got off the exit to go to auto zone in XXX. I stop at a red light my engine shuts off. I tried to turn it back on twice and it starts to smoke where the battery is. I have it towed to Chevrolet Fairfield. Where they figure out my ground w... Read more
Incident date: Feb 16, 2026
I am filing a safety complaint regarding my 2019 Infiniti QX50 experiencing engine failure consistent with known bearing defects. On February 13, 2026, while driving from [XXX] to [XXX] on the highway, my vehicle began shaking severely, producing a rattling/knocking noise from the engine, and losing power while in motion. This created a dangerous driving condition and required the vehicle to be... Read more
Incident date: Mar 3, 2026
17k miles, head a loud pop sound, engine light came and all the oil and coolant was on the ground, engine was smoking. Had the vehicle towed and was told by the service department the connecting Rod failed which caused the catastrophic engine failure. According to the service department and GM there is not Estimated time of arrival for an engine replacement and it’s already been a month.
CHEVROLET
SILVERADO 1500
(2024) — ENGINE
Mar 31, 2026
Incident date: Mar 30, 2026
truck shut off while driving in traffic managed to steer it off the road, towed to dealership with p0016 code as well as a bunch of others. known recall issue passed gm pico test a month earlier. now when I log in here to view recalls it says 0 recalls not repaired. Now truck has to get a new engine.
JEEP
WRANGLER 4XE
(2024) — ENGINE
Mar 31, 2026
Incident date: Dec 17, 2025
See attached document for complaint.
Incident date: Feb 16, 2026
We heard a ticking noise, and took it to the autoshop. After investigating, they found that it was a total engine failure. The mechanics encouraged us to check the vin number, because total engine failure for the 2017 Kia Soul was very common. Our vin did not appear in this recall, but all the symptoms are the same. We've had regular maintenance, and it's less than 80k miles.
Incident date: Jan 9, 2026
Clutch began to slip at 20,000 miles. This caused unrepairable damage to the flywheel. This put my safety at risk as clutches wearing out could cause the car to slip out of gear and/or damage the maneuverability of the vehicle. This problem was fixed by the dealer, but they blamed me for the damage and claimed clutch is a wear component. I was charged $3,000 for the clutch and an additional $2,0... Read more
Incident date: Feb 17, 2026
The contact owns a 2026 Hyundai Palisade. The contact stated that the vehicle turned off on several occasions after the engine Auto START/STOP system was engaged. The vehicle was restarted and was taken to the dealer; however, the failure could not be duplicated. Additionally, upon starting the vehicle after the vehicle was refueled at a gas station, the check engine and several other unknown warn... Read more
Incident date: Feb 27, 2026
I backed out of my driveway put it in drive stepped on the gas and the car hesitated and just shut down. Steering wheel locked up I had no time to even stair it out of the road. Try to start it and would not start but the dash and radio would come on. Tried to get in neutral to get it out of the road but everything is electronic so we could not do it. We had to have the car towed to the closet... Read more
Incident date: Mar 18, 2026
I am reporting a Failure of the Remedy for NHTSA Recall 23V634000 (Kia Recall SC281). The original recall attempted to "fix" a High-Pressure Fuel Pump (HPFP) issue via a software update to the Engine Control Unit (ECU). This remedy has failed. My vehicle is currently experiencing the exact safety hazard described in the recall: loss of motive power and stalling at various speeds due to HPFP failur... Read more
VOLKSWAGEN
TIGUAN
(2022) — ENGINE
Mar 31, 2026
Incident date: Apr 1, 2025
My 2022 Tiguan burns excessive oil between oil changes and the check oil light comes on. I have to top it off between oil changes. I purchased in Nov 2023 and the light came on in less than 6 months. It has been brought to dealerships attention on mulitple ocassions however they are unable to find a problem or a solution. They have replaced my leak detection pump and a cover without results. I hav... Read more
Incident date: Mar 27, 2026
On April 4th 2025 I received a letter concerning NHTSA Recall 25V099 and was asked to have dealership run diagnostics. On April 30th dealership says "YES" engine needs to be replaced. Two days later dealership calls me and says new software has arrived and they need to run diagnostics for recall again, this time on May 16th 2025 car passes. NOW, almost one year later and after warranty has expi... Read more
GMC
SIERRA 1500
(2017) — ENGINE
Mar 31, 2026
Incident date: Mar 17, 2026
The contact owns a 2017 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, there was an abnormal tapping sound coming from the vehicle. The check engine warning light and an unknown warning light were illuminated. The contact stated that the failure had occurred while traveling out of state. The dealer was made aware of the failure, and the contact was informed that th... Read more
Incident date: Dec 5, 2025
The vehicle has a recurring P0420 code (“Catalyst System Efficiency Below Threshold Bank 1”). A boroscope inspection at Ricardo Caballero Kia Santa Isabel (invoice #[XXX] dated December 5, 2025) confirmed internal disintegration of the catalytic converter, with physical pieces of the catalyst falling out when the exhaust pipe was removed. This failure appears related to Recall 23V534 (SC276) a... Read more
Incident date: Mar 30, 2026
my car was going uphill and would only go about 15 up hill and would not accelerate, then after aboit 4 min it just died, the check oil, engine and battery lights came on. Then after turning off car it came back on but happened exact same way after 3 more min. Both times the lights went off. Now it trys to turn on but stalls right away.
Incident date: Jun 8, 2025
The contact owns a 2022 Infiniti QX55. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed, and there was an abnormal sound coming from the vehicle. The vehicle hesitated, and the ECM fault code was displayed. The vehicle was taken to the dealer, where it was diagnosed with VCT actuator failure. The contact was informed that the VCT actuator needed to be re... Read more
Incident date: Mar 2, 2026
My wife drove back home from work around 5:45 PM EST on March 2, 2026 and parked the car in the garage as always. She parked and turned off the car and got out to check the mail from the mailbox across the street. The music stopped when she turned off the car ignition after putting the transmission in park position and opened the door to get out. She walked to the mailbox and heard a loud bang. Sh... Read more
Incident date: Dec 1, 2025
Office of Defects Investigation National Highway Traffic Safety Administration 1200 New Jersey Avenue SE Washington, DC 20590 Re: Safety Defect Complaint — Ram ProMaster (2018–2025) — Cowl Water Intrusion into Engine Compartment To Whom It May Concern, I am writing to formally report what I believe to be a serious, systemic, and unresolved design defect in the Ram ProMaster van, affecting... Read more
Incident date: Oct 1, 2025
very known issue of catastrophic failure to the oil pump, made in Italy with plastic component, used in my vehicle. The part has been updated to metal components on bmw side without any knowledge to the customers with same part number. Faulty xdrive tranfer case, wheel jerks on low speed turning. Currently in class action lawsuit.