Consumer Safety Complaints

Search 2,245,377 safety complaints filed by vehicle owners with NHTSA, including 140,173 crashes, 56,794 fires, and 8,580 deaths.

2,245,377 Total Complaints
140,173 Reported Crashes
56,794 Reported Fires
8,580 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim, NHTSA does not edit or moderate the descriptions.

The database below contains over 2,245,377 individual complaints. NHTSA's investigators monitor it for clusters of similar reports, when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report, that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints, specific, concrete, with dates and mileage and clear descriptions of what happened, feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 137,132 complaints - component: POWER TRAIN

NISSAN ALTIMA (2017) - POWER TRAIN Jun 26, 2026
Incident date: Jun 26, 2026
I was driving eastbound in my 2012 Kia Sportage on I-82 just past Benton City MP97 at about 11AM on Monday June 22, 2026, when my engine knocked twice, the red check engine light came on, and I lost power. I pulled over off the road next to a concrete barrier that was beside a rock roadcut. My flashers would not operate, I put it into park, turned off the ignition and immediately noticed the smell... Read more
Fire
CADILLAC ESCALADE (2022) - POWER TRAIN Jun 26, 2026
Incident date: Jun 25, 2026
While underway at speeds under 20 mph. Vehicle hesitates and lurches creating a danger when taking off from a stop light. Vehicle may delay acceleration from a stop, which can feel unsafe in traffic and in merging situations.This activity is uncontrollable as the driver has no control and could lead to an accident or injury to pedestrians or other wise. Another problem is rough shifting, hard down... Read more
BMW X5 (2019) - POWER TRAIN Jun 26, 2026
Incident date: Jun 26, 2026
The contact owns a 2024 Hyundai Santa Fe. The contact stated that while driving at various speeds, the vehicle jerked and shuddered and lost motive power. There was no warning light illuminated. The vehicle was taken to the dealer, where the contact was initially informed that the failure was not related to the transmission; however, the dealer later diagnosed the vehicle with transmission failure... Read more
HYUNDAI SANTA FE (2024) - POWER TRAIN Jun 26, 2026
Incident date: Jun 26, 2025
Vehicle stalled while driving — unsafe loss of power. While driving at normal speed, the vehicle suddenly shut off without warning and the electrical system malfunctioned. I had to pull over and restart car. This created a dangerous situation and could have caused a collision. Prior to this incidenct, the vehicle had intermittent electrical issues during startup (flickering electronics). This... Read more
GMC CANYON (2018) - POWER TRAIN Jun 26, 2026
Incident date: Jun 19, 2020
While driving at highway speed, my 2025 GMC Sierra suddenly began slowing down without warning and lost propulsion. When I pressed the accelerator, there was no acceleration response. The vehicle felt like it was braking or dragging instead of accelerating, creating a serious crash risk in traffic. A warning message appeared instructing me to “Put in neutral and restart truck.” I followed the ... Read more
HONDA ODYSSEY (2018) - POWER TRAIN Jun 26, 2026
Incident date: May 30, 2026
Went to the Acura dealer for an oil change. Was told I have a leak in the transmission and transfer case and that both will need to be replaced.
HONDA ACCORD (2022) - POWER TRAIN Jun 26, 2026
Incident date: Jun 19, 2026
Vehicle went into low power or limp mode unexpectedly on interstate highway. Vehicle suddenly and unexpectedly slowed and was unable to maintain highway speed
FORD ESCAPE (2020) - POWER TRAIN Jun 26, 2026
Incident date: Jun 20, 2026
The turbo in my vehicle has a check engine light come on and than the engine does no act right. The repair shop that looked at car stated that the manufacture knows this is a known issue and they have not made a recall as several cars my year range has this going on. If this is a known issue why is there no recall. I worked had for my car and I can not afford the repair of a know issues with the t... Read more
CHRYSLER PACIFICA (2017) - POWER TRAIN Jun 26, 2026
Incident date: Feb 1, 2026
Problem 1: I got the car 2 years ago, and it keeps telling me to "Shift to Park" even though its in park. That's been happening for the whole time I've had it. It does throw a code for it on the scanner machine. I have to shift it back and forth sometimes 3 times and sometimes 17 times. It just keeps beeping over and over and won't shut off. I am having a mechanic look at it Tuesday but hoping it ... Read more
HYUNDAI SANTA FE (2025) - POWER TRAIN Jun 26, 2026
Incident date: Jun 26, 2026
The contact owns a 2019 Ford Escape. The contact stated that while driving at an undisclosed speed, the vehicle was unable to shift into a lower gear, and the vehicle unexpectedly went into LIMP Mode. The vehicle was taken to a dealer and was diagnosed with shifter bushing failure. The vehicle was not repaired. The manufacturer was notified of the issue. The contact associated the failure with NHT... Read more
TOYOTA CAMRY HYBRID (2026) - POWER TRAIN Jun 26, 2026
Incident date: Jun 26, 2026
After the 68C recall software update upon getting my Jeep back I can no longer drive in the electric mode without the Jeep surging into and out of the gas mode at slow speeds or fast speeds. My jeep does hesitate or bogs down prior to engaging the gas mode.
ALFA ROMEO STELVIO (2020) - POWER TRAIN Jun 26, 2026
Incident date: Dec 19, 2025
My 2020 Toyota C-HR is exhibiting clear, escalating symptoms of the known K114 CVT internal bearing defect, creating an active safety hazard while driving. The transmission has not failed completely yet, but it regularly experiences high-pitched whining noise, sudden hesitation during acceleration, and loud grinding-like noise which gets louder and faster as I speed up. This behavior creates a si... Read more
MAZDA CX-5 (2023) - POWER TRAIN Jun 26, 2026
Incident date: Jun 17, 2026
The automatic engine shut off at stop doesn't always restart engine when moving again. This has happened several times where the engine doesn't restart after the engine shut off is engaged. This is the same issue as reported in NHTSA Action Number: EA25004
CADILLAC ESCALADE ESV (2026) - POWER TRAIN Jun 26, 2026
Incident date: Jun 24, 2026
The transmission failed, shifting is no longer smooth. It hesitates and shakes the entire car, and the car slows down to almost a crawl uphill. I understand this is an issue with Chevrolet Impalas. So now I have an $8200 bill for a problem I was never told about, and that GM knew that it existed. So, yes, the issue has been identified, reproduced and confirmed by the dealer. The warning light ... Read more
LAND ROVER RANGE ROVER SPORT (2024) - POWER TRAIN Jun 26, 2026
Incident date: Jun 1, 2026
The transmission lurches and shakes violently when under pressure such as times when trying to accelerate onto a highway. I recently was traveling and had to enter numerous highways and each time the transmission was extremely jerky and I felt it may fall out of the car at some points. Once I was trying to get on to the highway and a tractor trailer was coming up behind me and I literally have to ... Read more
FORD ESCAPE (2018) - POWER TRAIN Jun 26, 2026
Incident date: Jun 16, 2026
Driving on freeway 10 speed transmission failed - hard knock and jerk, almost got in an accident. Gears 6-9 dead. Apparently this 10-speed transmission is a known issue, with many technical service bulletins issued, class action lawsuits, and angry customers. Ford refuses to issue a recall and the NHTSA refused to hold them to account. Something is broken - how can Ford make such a known, terrible... Read more
JEEP WRANGLER (2021) - POWER TRAIN Jun 26, 2026
Incident date: Jan 1, 2026
Transmission abruptly failed after only 110k well maintained miles
JEEP GRAND CHEROKEE L (2021) - POWER TRAIN Jun 26, 2026
Incident date: Nov 11, 2025
I am filing a formal safety defect complaint regarding a severe catastrophic transmission failure on my 2022 Ford Maverick ( 2.0L EcoBoost 8f35 8 speed transmission ) that poses an immediate safety hazard to occupants and sharing traffic. Upon inspection a heavy volume of metal shavings flakes were discovered also the code PO73D unable to engage in neutral came up. The safety risk of this specific... Read more
SUBARU ASCENT (2021) - POWER TRAIN Jun 25, 2026
Incident date: May 14, 2026
A year ago while driving on the interstate, my Ford Maverick suddenly threw a "Stop Safely Now" alert. I was able to turn the ignition off and back on to safely exit the highway. The alert came back once I made it to a parking lot and stuck around for a while. I was able to get it started and drove to a Ford dealership that told me it was just a software update. The same issue happened 2 more time... Read more
HONDA CIVIC (2026) - POWER TRAIN Jun 25, 2026
Incident date: Nov 28, 2025
I PCSd from Springfield, MO to Fort Bliss Texas. I bought the truck [XXX]. I make it to TX. Driving the first Saturday in TX on [XXX] it just shuts down and put me in a very scary situation. I was stuck in the middle of the high way. It does not drive. The Etorque/generator is bad and is now on order from my local Dodge dealership. It literally shut down my truck and will not start, run, nothing. ... Read more
KIA SORENTO (2017) - POWER TRAIN Jun 25, 2026
Incident date: Jun 25, 2026
The manufacturer-installed 40kWh replacement battery has suffered an internal high-voltage isolation short to the vehicle chassis (Codes P0AA6/P31E7), creating an immediate fire and shock hazard. The component failed just 2 years after installation in 2024. Nissan is refusing to repair this severe safety defect because the vehicle's original body frame is past its warranty window.
FORD EXPEDITION (2019) - POWER TRAIN Jun 25, 2026
Incident date: Jun 11, 2026
Transmission is making a whining sound when accelerating. The car only has 99,000 miles on it.
NISSAN LEAF (2020) - POWER TRAIN Jun 25, 2026
Incident date: Jun 19, 2026
Engine overheated and performed an emergency shutdown while driving through Atlanta on my way to vacation with my family. We lost propulsion and had to cross 5 lanes of traffic to find a shoulder to pull over to. The engine shut down and we were left stranded 500 miles from home with our 3 children in a boiling car. The vehicle was inspected and passed the recall test 6 weeks prior to this inciden... Read more
FORD F-150 (2017) - POWER TRAIN Jun 25, 2026
Incident date: Jun 11, 2026
System Failed: Total engine failure caused by a defective Recall W79 EGR Cooler, which is available for physical inspection at my residence.Safety Risk: The vehicle suffered a sudden, complete loss of motive power at speed. This caused an immediate traffic hazard, risking a catastrophic rear-end collision due to lost propulsion, power steering, and braking.Dealer Verification: The vehicle is curre... Read more
BMW 330I (2004) - POWER TRAIN Jun 25, 2026
Incident date: May 29, 2026
I am submitting this complaint regarding my Volkswagen vehicle because it has experienced two recurring defects during the warranty period that remain unresolved despite repeated repair attempts by the dealership. Issue 1 – Excessive Oil Consumption The vehicle has had a persistent excessive oil consumption problem since the warranty period. The dealership has attempted to repair this defect si... Read more
SUBARU CROSSTREK (2019) - POWER TRAIN Jun 25, 2026
Incident date: Jun 25, 2026
Transmission with known defects failed at 72,000 miles under normal driving circumstances and a vehicle only six years old.
KIA OPTIMA (2018) - POWER TRAIN Jun 25, 2026
Incident date: Jun 15, 2026
My 2020 Mercedes-Benz GLC 300 triggered check engine light with code P06DA (engine oil pressure control) at 40,000 miles. The failed component is an oil pressure control sensor/solenoid worth approximately $200. However, due to Mercedes-Benz's engine design (M264 engine), the entire engine must be removed from the vehicle to access and replace this part. Repair estimate from authorized Mercedes-Be... Read more
TOYOTA GRAND HIGHLANDER (2024) - POWER TRAIN Jun 25, 2026
Incident date: Jun 24, 2026
Multiple times the car has shut off while driving. It did receive the PNSS sensor thing from the dealership 2 years ago. It has done this while my wife and kids were in the car in a busy roundabout. There are known engine issues with this model. Kia dealership is dragging their feet and “can’t recreate the issue.” (because it happens randomly) They ran “tests” and they all came back with... Read more
RAM 1500 (2022) - POWER TRAIN Jun 25, 2026
Incident date: Feb 12, 2026
My 2019 Ford Expedition (VIN: [XXX]) has been diagnosed by a Ford dealer with a cam phaser defect covered under Ford Customer Satisfaction Program 21N03. My vehicle falls within the covered build date range. Ford corporate has acknowledged the issue and offered partial repair coverage, but is asking me to pay approximately $2,600 toward a repair for a known manufacturing defect. The engine has exh... Read more
SUBARU TRAILSEEKER (2026) - POWER TRAIN Jun 25, 2026
Incident date: Jun 21, 2026
The contact owns a 2016 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, the vehicle jerked abnormally with the message "Service 4WD" displayed. The vehicle was taken to the local dealer to be diagnosed, and the contact was informed that the PTU had failed and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure and info... Read more
FORD EDGE (2018) - POWER TRAIN Jun 25, 2026
Incident date: May 31, 2026
The contact owns a 2019 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, the accelerator pedal became inoperable while depressed. Several unknown warning lights were illuminated on the instrument panel. The vehicle was shifted into park, however, the vehicle failed to turn off. The vehicle was pulled over to the side of the road. The ignition coil was disconnected, the... Read more
MERCEDES-BENZ E 350 4MATIC (2024) - POWER TRAIN Jun 25, 2026
Incident date: Jun 25, 2026
Campaign 9C2 was installed on this vehicle and the now the vehicle is a danger to drive. My wife refuses to drive it as it bucks and jerks as well as the gas mileage has decreased from 35 highway to 28 highway. The fuel trims are way off on cold starts and the transmission now searches for the correct gear. Shifting back and forth. Just a slight touch of the accelerator and the car seems to jump ... Read more
GMC TERRAIN (2025) - POWER TRAIN Jun 25, 2026
Incident date: Jul 2, 2025
For an unknown reason when driving on the highway in heavy traffic the engine started to shake violently causing us to immediately pull over and when we opened the hood the engine was shaking violently. This was a dangerous situation because during this time the engine was not very responsive to input. No warning lights came on at all.
TOYOTA CAMRY (2025) - POWER TRAIN Jun 25, 2026
Incident date: Jan 2, 2025
My 2021 Toyota Highlander is experiencing the documented transmission issue impacting vehicles with the UA80E transmission. Our transmission whines and experiences a hesitation or jerks the vehicle. Especially under acceleration. My vehicle was purchased brand new from Toyota. Serviced at a Toyota dealership since purchase.
KIA SOUL (2018) - POWER TRAIN Jun 25, 2026
Incident date: Dec 31, 1969
Noticed fluid was leaking from bottom of car. Took to dealership and they found the transmission output shaft was twisted leading to destruction of transmission seals leading to fluid leak. They recommend full replacement of the transmission and transfer case. It appears NHTSA is already investing this known problem for the 2022 mdx where the transfer case fails and the vehicle loses its AWD fun... Read more
CHEVROLET MALIBU (2017) - POWER TRAIN Jun 25, 2026
Incident date: Jun 19, 2026
The contact owns a 2019 Mercedes-Benz E-450 4MATIC. The contact received notification of NHTSA Campaign Number: 26V216000 (Power Train). The local dealer was contacted and confirmed that parts were not yet available. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the dealer for assistance. The contact had not experienced a failure.
HONDA FIT (2018) - POWER TRAIN Jun 25, 2026
Incident date: Feb 25, 2025
My pregnant wife and 2 year old daughter we driving to daycare the morning of June 22nd 2026 and the car flashed an engine overheating message while they were on the highway. They were luckily able to pull off safely and get the car home. Then on June 23rd I went to take the car into the shop to get it looked at and the car completely broke down in traffic on my way to get the car serviced. The en... Read more
HYUNDAI VELOSTER N (2022) - POWER TRAIN Jun 25, 2026
Incident date: Jun 23, 2026
The incident began following a routine maintenance visit on March 16, 2026, and has been a continuous, ongoing safety hazard every single day since. While the vehicle was in for routine brake service and an oil change, the dealership automatically applied an open, manufacturer-mandated ECU S/W Update THETA II (26-01-013H-1) under Service Campaign 9C2 Emissions (Code NP001-SC9C2) without my prior k... Read more
CHEVROLET SUBURBAN (2016) - POWER TRAIN Jun 25, 2026
Incident date: Jan 2, 2024
The contact owned a 2025 Honda CB1000 SP. The contact stated that the transmission intermittently failed to downshift properly. The contact stated that the failure occurred since the motorcycle was purchased. The contact stated that while attempting to downshift, the transmission shifted into neutral instead of the intended lower gear or failed to engage until the clutch was released and then re-e... Read more
PORSCHE TAYCAN (2020) - POWER TRAIN Jun 25, 2026
Incident date: May 12, 2026
Gear skipping, engine loosing power
CHEVROLET SILVERADO 1500 (2023) - POWER TRAIN Jun 25, 2026
Incident date: Jun 23, 2026
The contact owns a 2007 Toyota Sienna. While the contact’s wife was pulling into the parking space, the transmission shifter was shifted into park(P), and the vehicle suddenly rolled forward approximately four feet. The parking brake was activated, preventing the vehicle from crashing into a parked vehicle. The vehicle was towed to the residence. While examining the vehicle, the contact determin... Read more
HONDA ACCORD (2023) - POWER TRAIN Jun 25, 2026
Incident date: Jun 16, 2026
After purchasing my vehicle through a bank loan, the frame started to deteriorate resulting in suspension components to come loose and fall off. Lastly, rear driveshaft broke off, leaving me inoperable.
CHEVROLET AVALANCHE 1500 (2006) - POWER TRAIN Jun 25, 2026
Incident date: Mar 12, 2026
My 2019 Honda Clarity has had a hybrid battery failure that triggers “Check Engine” and “Power System” warnings, making the vehicle unsafe and unreliable to drive. I brought the car to Norm Reeves Honda Cerritos on 12/29/2025, and the battery—still under warranty—has been on backorder for over 6 months with no repair completed. The dealer repeatedly requested new diagnostic readings bu... Read more
JEEP GRAND CHEROKEE (2015) - POWER TRAIN Jun 25, 2026
Incident date: Jun 17, 2026
My complaint is for an issue that currently has a manufacturer recall as well as a NHTSA recall since Dec. 22, 2023. Manufacturer Recall Number - 23S65 NHTSA Recall Number - 23V896 My right rear axle bolt broke off 2 years ago and I took it to the dealer for repair. At that time they took pictures and the vehicle information to start a claim. They told me they needed to order the parts and would c... Read more
FORD MUSTANG MACH E (2023) - POWER TRAIN Jun 25, 2026
Incident date: May 15, 2026
While our 2013 Honda CR‑V was still drivable, we began experiencing a brief but loud rattle or grinding noise at cold start, especially after the vehicle had been sitting. Several years ago the dealer replaced the Variable Timing Control (VTC) actuator because of this cold‑start rattle. After a period without noise, the cold‑start rattle returned and became frequent, along with concerns abou... Read more
BMW S 1000 RR (2025) - POWER TRAIN Jun 25, 2026
Incident date: Jun 24, 2026
Transmission is acting up causing vehicle to jerk in traffic and makes a loud clunking sound in 3-4 and 8 gear. I’m afraid it’s gonna fail one day and cause an accident. I hear from other Ford F150 owners this is a widespread issue with these vehicles.
BMW S 1000 RR (2025) - POWER TRAIN Jun 25, 2026
Incident date: Jun 24, 2026
The shifter assembly/electronic transmission control in my 2023 Nissan Rogue failed after alleged liquid intrusion from a foreseeable spill near the cup holder. The shifter is positioned adjacent to cup holders and appears inadequately sealed, creating a risk to the driver and the vehicle that ordinary vehicle use can disable the ability to shift/operate the vehicle.”
FORD F-150 (2019) - POWER TRAIN Jun 24, 2026
Incident date: Jun 10, 2026
The vehicle has suffered a catastrophic, intermittent low-voltage network crash caused by a failing Body Control Module (BCM), resulting in multiple dangerous safety-critical failure modes. On a previous occasion, the vehicle woke up with severe network faults and automatically forced itself into Neutral. When the driver stepped out to get the child and shut the door, the system crashed entirely a... Read more
FORD FOCUS (2018) - POWER TRAIN Jun 24, 2026
Incident date: Jun 24, 2026
My Nissan rogue is experiencing issues with the throttle body leading it to mal function lights warning see owner manual at 27k miles which also the air mass flow sensor code is coming on P101 at very low mileage. In which those parts are suppose to last for years more mileage I’m concerned for the safety of this vehicle as it’s being very costly and defective and the issues are appearing same... Read more
NISSAN ROGUE (2023) - POWER TRAIN Jun 24, 2026
Incident date: May 8, 2026
Our 2019 F150 four-wheel-drive began jerking, hesitating, and gear slipped from 1st to 3rd to 3rd and fifth when we attempted to cross an intersection, our car would not shift at all, and we had to coast across the intersection and it finally caught and began moving forward. The vehicle also displayed a warning light in the dashboard, but it said our trailer was disconnected. We didn’t have a tr... Read more
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