Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 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 2,215,138 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 133,534 complaints — component: POWER TRAIN

FORD F-150 (2019) — POWER TRAIN Feb 5, 2026
Incident date: Feb 2, 2026
Transmission issue. Sudden down shift and spike in RPMS while driving. Hard shift during acceleration.
RAM 1500 (2022) — POWER TRAIN Feb 5, 2026
Incident date: Feb 3, 2026
The contact owns a 2020 Ram Promaster 1500. The contact stated that while his wife was driving at an undisclosed speed, the vehicle jerked, and the transmission downshifted unexpectedly. The check engine warning light illuminated. In addition, while shifted in reverse(R), the vehicle failed to function as intended. The vehicle was taken to the dealer, where it was diagnosed with transmission failu... Read more
HONDA ACCORD (2012) — POWER TRAIN Feb 5, 2026
Incident date: Jan 29, 2026
I am submitting a safety complaint regarding a 2017 Honda Pilot experiencing a connecting rod bearing failure. Which has left my vehicle disabled. While driving on I-270 North, the vehicle suddenly made a loud “pop” noise and immediately lost power, creating a dangerous situation on a busy highway. Shortly afterward, the engine developed a very loud knocking noise, consistent with internal en... Read more
CHEVROLET SILVERADO 1500 (2021) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
As I was driving my 2021 Chevrolet z71 pick up I had a warning light appear on the dash indicating the safety traction control system was faulty, at the same time my truck had a loss of power as if it was not operating on all cylinders. I could hear some strange noises that were not normal, at the same time my transmission was shifting abnormally. I managed to drive to a dealer and was told it was... Read more
FORD F-150 (2017) — POWER TRAIN Feb 5, 2026
Incident date: Aug 24, 2020
The transmission shuffles between gears and while driving down the road it will shift from 4th to 1st to 8th back to 4th gears the shift to 5th gear and it is a hazard driving this truck down the road. I can’t even drive this vehicle because I am worried when it’s going to go out and cause a accident and possibly cause severe injuries to me or someone else
CHEVROLET TRAVERSE (2017) — POWER TRAIN Feb 5, 2026
Incident date: Jul 10, 2024
Transmission will downshift and bang very hard. Took to dealer approximate 3 times and was told they couldn't replicate the issue. Warranty expired so I didn't have it rechecked. They did do a computer reset on the transmission.
HONDA PILOT (2019) — POWER TRAIN Feb 5, 2026
Incident date: Jan 25, 2026
The vehicle experienced failure of the DPS6 dual-clutch automatic transmission. The transmission began slipping during acceleration, hesitating between gear engagement, and triggering a “Transmission Overheat” warning. Eventually, the vehicle lost the ability to reliably shift between Drive and Reverse and would not consistently engage gears. The vehicle can start and move forward but cannot r... Read more
FORD EXPLORER (2011) — POWER TRAIN Feb 5, 2026
Incident date: Nov 3, 2025
The contact owns a 2017 Ford F-150. The contact stated that while driving 60 MPH and depressing the accelerator pedal to overtake another vehicle, the vehicle failed to respond as needed, and the transmission remained in 6th gear. There was no warning light illuminated. The contact pulled over to the side of the road. Upon restarting the vehicle, the vehicle operated as intended while driving. The... Read more
GMC ACADIA (2025) — POWER TRAIN Feb 5, 2026
Incident date: Oct 15, 2025
Transmission unexpectedly downshifts to first gear then goes to neutral automatically. Requires driver to pull over and shut engine off for 5 minutes then restart and continue normal operation. In addition to this issue the 3-4 shift lags then slams into gear
HYUNDAI IONIQ 5 (2023) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
While driving, the vehicle displayed a “Check Electrical System” warning and experienced loss of propulsion power. The vehicle became inoperable and required towing. The Hyundai dealer diagnosed failure of the Integrated Charging Control Unit (ICCU), a known failure point on this platform. The ICCU is currently on backorder with no confirmed repair date. This failure creates a serious safety r... Read more
TOYOTA PRIUS C (2013) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2025
Driving at speed and starting to slow down the vehicle downshifted hard and afterwards would shift hard on every shift. Vehicle was taken to dealership and was diagnosed with CDF drum failure. Vehicle was under 100k miles and not under warranty.
TOYOTA CAMRY (2019) — POWER TRAIN Feb 5, 2026
Incident date: Dec 31, 2025
While driving, the vehicle experiences unintended braking and refusal to accelerate. ABS, traction control, pre-collision system, and secondary collision brake warnings illuminate. Toyota dealer diagnostics documented ABS and brake system fault codes C1201 and C1A50. The vehicle also produces a loud whining/buzzing noise from the brake actuator area while stationary. Dealers have recommended trans... Read more
HONDA PILOT (2017) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
I was on my way to work on 2/4/2026 and all of a sudden the RPMs went up really high and wouldn’t accelerate and then down shifted really hard so I pulled over. It then showed on the dash “System Fault: Transmission Fault Service Now” I ended up needing a tow truck. This is NOT ok! It’s also apparently a common occurrence which means it should be recalled and fixed!
CADILLAC ESCALADE (2018) — POWER TRAIN Feb 5, 2026
Incident date: Dec 22, 2025
The contact owns a 2017 Honda Pilot. The contact stated that while driving between with the RPM between 2,000 and 2,500, the vehicle bucked. There was no warning light illuminated. The vehicle was taken to the dealer, where a transmission triple flush was performed; however, the failure recurred within 1-2 months. The vehicle was taken to an independent mechanic, where the transmission was service... Read more
KIA SORENTO (2025) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
I have a 6-speed (6R80) transmission. My V8-FORD F-150 2016, truck transmission has been experiencing SHIFTING issues for quite some time now. I reading now that all of these same problems that has been going on with my truck might be a recall. My truck downshifts very aggressively and I was told it does not need to be replaced but it could be something electrical. I have taken my truck to numerou... Read more
TOYOTA C-HR (2018) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Number: 23V896000 (Power Train). The contact stated that while driving approximately 65 MPH, there was an abnormal sound coming from the rear of the vehicle. The vehicle was inspected, and there was oil under the rear passenger’s side of the vehicle in the wheel well. The vehicle was taken to dealer, where i... Read more
NISSAN VERSA (2015) — POWER TRAIN Feb 5, 2026
Incident date: Sep 1, 2025
Purchased my car, kept up with regular maintenance. Toyota and another mechanic confirm that I need to replace my transmission at 130k miles. It will cost me 12k. This is a known issue from Toyota because of a defective bearing. Yet I as the consumer must foot the bill. This needs to be recalled as it’s a common failure among over 4 years of this cars model. Toyota of Canada has recalled and iss... Read more
FREIGHTLINER CASCADIA (2022) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
My name is [XXX] I own a 2015 ford focus 4dr sedan It has 131908 miles and the issue I've been having is with The TCM module on the transmission it won't go into sleep mode and it's draining the battery is have gotten a customer care warranty notice on my car but the local Ford dealer said it's expired in November of last year and I've been having family issues and personal issues we're i wasn'... Read more
FORD F-150 (2018) — POWER TRAIN Feb 5, 2026
Incident date: Jan 15, 2026
The motorcycle experienced repeated drivetrain grinding and engine stall during clutch release. The manufacturer failed to provide proper escalation after multiple attempts, and their support system disconnected or refused to document my safety concern.
NISSAN ROGUE (2026) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
While driving this truck with just 113000 it will occasionally go into neutral.while in the drive position and causes a big safety concern while pulling out into traffic or even while going down the road and I'm afraid of being in or causing an accident. Multiple times this has happened.
DODGE DART (2013) — POWER TRAIN Feb 5, 2026
Incident date: Nov 21, 2025
It has been over a year since I got my notice of recall. Still no fix for this according to the dealer. It is completely unacceptable that I have a vehicle that is not really usable without risk while they sit around and dont get a fix. It can not be that complicated. Replace the ptu if they have to. I know it sucks but if its a safety thing then it needs to be done.
DODGE DART (2013) — POWER TRAIN Feb 5, 2026
Incident date: Nov 21, 2025
My 2013 Dodge Dart is subject to a shifter cable safety recall. The vehicle has been at an authorized Dodge dealership in Texas since November awaiting recall repair. The dealership has confirmed the vehicle is unsafe to drive, but the repair has been delayed for several months. No reliable transportation assistance has been provided during this extended delay. This safety recall has left me witho... Read more
FORD MUSTANG (2015) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2023
2020 f150 down shift when in drive mode.it has this really hard jerk when I'm taking off from a stop light or stop sign even when stopping for a traffic light.
LAND ROVER DEFENDER (2024) — POWER TRAIN Feb 5, 2026
Incident date: Jan 17, 2026
I purchased this van from a used car lot in December of 2025. After driving it for a little over 2 weeks the check engine light came on. My mechanic did a computer check on it and it showed that the transmission is bad. Apparently, through much investigation work on my part, the warranty I paid for on the vehicle is “void” because the dealer that I purchased it from was well aware that it nee... Read more
LAND ROVER DEFENDER (2024) — POWER TRAIN Feb 5, 2026
Incident date: Jan 17, 2026
Car has had 2 separate, distinct failures of the DC/DC converter which result in electrical faults rendering all systems unusable (gearbox, steering, etc.) and making the care immobile. I have had it replaced once in September 2025 following a failure, and then the replacement failed in January 2026. This is incredibly dangerous while driving. Dealer and Land Rover are aware of widespread failure... Read more
KIA OPTIMA (2017) — POWER TRAIN Feb 5, 2026
Incident date: Feb 5, 2026
The contact owns a 2017 Ford F-150. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted from seventh to second gear. The contact stated the wrench icon was displayed on the instrument panel. The vehicle was taken to a dealer, where it was diagnosed and determined that the computer needed to be re-flashed. The vehicle was repaired; however, the f... Read more
RAM 2500 (2018) — POWER TRAIN Feb 5, 2026
Incident date: Jul 5, 2023
The transmission will sporadically shift hard and make a squeal noise on acceleration and deceleration between 20 and 50 MPH. Yes it's available for inspection. It has never stopped completely so the risk factor is unknown. Not reported to dealer or independent mechanic at this time nor has it been inspected by the manufacturer or government agency. There are no warning lights dash messages ever d... Read more
TESLA MODEL X (2018) — POWER TRAIN Feb 5, 2026
Incident date: Feb 3, 2026
The 2018 Model X experienced a sudden and complete loss of power and became totally inaccessible. All doors and access points were inoperable and the vehicle could not be unlocked, disconnected, powered on, or placed into any service or tow mode. Emergency front-trunk release cables had to be used and external 12-volt power applied at the jump terminals to wake the vehicle. The inability to access... Read more
BMW M340I (2022) — POWER TRAIN Feb 5, 2026
Incident date: Jan 5, 2026
On the day of purchase, while traveling at approximately 70mph on the Florida Turnpike, a large section of the lower dashboard assembly detached and fell onto my feet, obstructing access to the pedals., the vehicle displayed a "Powertrain Failure" warning light. Subsequent inspection of the tires revealed extreme pressure variances (ranging from 33 to 41 PSI) and multiple "sticky" or stuck tire va... Read more
CHEVROLET CORVETTE (2025) — POWER TRAIN Feb 5, 2026
Incident date: Mar 24, 2025
Intermittent drivability issue involving the transmission during takeoff from a complete stop, most noticeable in heavy traffic and stop and go conditions. Vehicle shudders and lurches when accelerating from a dead stop, with a sensation similar to being hit from behind followed by abrupt engagement. This creates unpredictable launch behavior and raises concern for safe acceleration in traffic, in... Read more
KIA SOUL (2017) — POWER TRAIN Feb 5, 2026
Incident date: Jan 15, 2026
While driving under normal conditions, the check engine light began flashing and the vehicle suddenly lost power and entered limp mode. Acceleration was severely limited, making it difficult to maintain speed in traffic. The vehicle was later diagnosed with diagnostic trouble code P1326, which is associated with engine rod bearing failure. This caused an unexpected loss of engine power and create... Read more
MERCEDES-BENZ E350 (2015) — POWER TRAIN Feb 5, 2026
Incident date: Jan 8, 2026
While accelerating up to 40 mph the vehicle shudders with every shift up to that point after that speed is encountered any speed above that no more shudder. I’ve read on multiple other people’s forms that they’re having the same issue. Not everyone has money just laying around to fix a problem that is frequent on these year make and models. Ford should do something to fix a known issue.
FORD MUSTANG (2019) — POWER TRAIN Feb 5, 2026
Incident date: Dec 5, 2025
The contact owns a 2022 Lincoln Nautilus. The contact stated that while another person was driving approximately 15-50 MPH, the vehicle sputtered and jerked. The vehicle was driven to the workplace, and the contact attempted to test-drive the vehicle. The contact stated that upon starting the vehicle and shifting to drive, there was delay while responding, with a clunking sound coming from the veh... Read more
DUCATI PANIGALE V4 (2025) — POWER TRAIN Feb 5, 2026
Incident date: Feb 3, 2026
At around 68K miles, we started experiencing rough shifting and aggressive clunking into gear while driving. On getting the transmission checked, we were told we would require a new transmission in the near future. At this time, however, no codes came up on the reader, and no warning lights were on. Dark fluid and metal shavings were found by the transmission professional's inspection at both a Fo... Read more
FORD FUSION (2018) — POWER TRAIN Feb 5, 2026
Incident date: Feb 2, 2026
I own a 2015 Ford F-150 with approximately 175,000 miles. I have experienced intermittent hard shifting at low speeds for many years. During normal driving, the transmission occasionally shifts very harshly, producing a loud knocking noise and causing the truck to jerk unexpectedly. I do not recall the exact first occurrence, but the hard shifting has been happening since I have owned the truck. ... Read more
KIA SORENTO (2016) — POWER TRAIN Feb 5, 2026
Incident date: Nov 5, 2024
My rear differential keep locking and making noise while turning
TOYOTA LAND CRUISER HYBRID (2025) — POWER TRAIN Feb 5, 2026
Incident date: Feb 4, 2026
Summary of Problem: Following the mandatory software update for NHTSA Recall 22V859 (Ford 22S73) on my 2020 Ford Escape 1.5L, the vehicle experienced a catastrophic electrical failure. The vehicle is now subject to the expanded NHTSA Recall 25V467 (Ford 25S76) with a status of 'Remedy Not Available'. Safety Failures: Continuous Overcharging: A multimeter test confirms the alternator is overchargin... Read more
HONDA ODYSSEY (2026) — POWER TRAIN Feb 5, 2026
Incident date: Feb 2, 2026
My 2017 F-150 had only 87k Miles on it. I don't tow boats or anything heavy. Two months ago my transmission started giving me problems banging when putting in gear and causing my rear end to lock up. Took to Ronnie Thompson Ford dealership in Elijay Ga and they had to replace my rear end. 3500.00 less then 3 weeks later the transmission was not acting right causing shifting and vibration issues. T... Read more
SUBARU OUTBACK (2017) — POWER TRAIN Feb 5, 2026
Incident date: Feb 1, 2026
Regularly experience violet jerking into gream and slipping/gear hunting. often times on the highway, which leads to unsafe speed changes
ACURA RDX (2020) — POWER TRAIN Feb 5, 2026
Incident date: Jan 17, 2026
The contact owns a 2018 Ford F-150. The contact stated that while driving at various speeds, the transmission unexpectedly downshifted before slamming into gear. The vehicle returned to normal functionality, but the failure became a regular occurrence. The check engine warning light was illuminated. The contact stated that on a separate occasion, while driving at an undisclosed speed, there was an... Read more
JEEP COMPASS (2018) — POWER TRAIN Feb 5, 2026
Incident date: Nov 1, 2025
While driving at normal highway speeds 65 to 70 the truck downshifts to 1 gear which locks up the rear wheels
BMW 540I (2022) — POWER TRAIN Feb 5, 2026
Incident date: Feb 3, 2026
While turning my 2022 BMW 540i onto a busy, 50 MPH road, the vehicle suffered a catastrophic drivetrain failure, without any physical trauma such as encountering a curb or pothole. The car experienced a total and immediate loss of motive power (propulsion), leaving me coasting in live traffic. This created an extreme safety hazard as I was unable to accelerate or maintain speed to clear the roadwa... Read more
HYUNDAI IONIQ 5 (2025) — POWER TRAIN Feb 5, 2026
Incident date: Jan 30, 2026
When driving the gas pedal will go dead or not work at all. I will be driving along then try to push the gas at a left hand turn and nothing will happen. I push the pedal to the floor many times and after a period of time it starts to work again. The issue never puts out a code or check engine light. This is a safety issue for not only me and my family but others on the road as well. If the gas pe... Read more
KIA OPTIMA (2017) — POWER TRAIN Feb 5, 2026
Incident date: Sep 30, 2025
My fiancée and I just recently bought this car with the 1.6T-GDi engine I immediately replaced the oil even though the dealership said that he just replaced it. I put 7 quarts of oil topping off from awk consumption after I initially changed the oil filter. Those 7 quarts were added over the period of three weeks and it’s just progressively gotten worse. I’m putting a quart to 1.5 quarts of ... Read more
FORD EDGE (2019) — POWER TRAIN Feb 5, 2026
Incident date: Jan 28, 2026
I have a 2017 F150 Lariat. When accelerating even in lower gear it may make a harsh noise when shifting sometimes making the truck jerk. Just wanted to report this because I saw a video talking about the problem.
HONDA CR-V (2025) — POWER TRAIN Feb 5, 2026
Incident date: Dec 29, 2025
Torque converter needs replacement cost $4,000. 81000 miles on vehicle.
KIA TELLURIDE (2020) — POWER TRAIN Feb 5, 2026
Incident date: Dec 26, 2025
The contact owns a 2023 Ford F-150. The contact received notification of NHTSA Campaign Number: 25V512000 (POWER TRAIN); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made... Read more
NISSAN PATHFINDER (2024) — POWER TRAIN Feb 5, 2026
Incident date: Jan 29, 2026
My 2024 Nissan had a malfunction light of my auto on/off come on and then a malfunction of the traction control. I turned the car on and off which cleared the lights. I then began driving again and those came on as well as check engine light and reduced power came on while on the highway. The code was the camshaft sensor. I replaced this and codes still appear. Another mechanic put my car back on ... Read more
ACURA RDX (2015) — POWER TRAIN Feb 5, 2026
Incident date: Sep 5, 2022
Engine had complete loss of power and loud knocking noise.
JEEP GRAND CHEROKEE (2025) — POWER TRAIN Feb 5, 2026
Incident date: Jan 24, 2026
The failed components are called "cam phasers." It is a known problem with the Ford 3.5 Ecoboost Engine (that even Ford is aware of). The cam phasers can fail, causing the timing chain to fail at any moment. They rattle upon startup of a cold engine. The failure of the original engineering is causing owners of this vehicle, along with the F150 and others, to have to spend anywhere from $3,000... Read more
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