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 29,895 complaints for MAZDA

MAZDA CX-30 (2024) - ENGINE Nov 17, 2025
Incident date: Oct 15, 2025
While driving the 2020 Compass a message will s poradically appear on the dashboard display about "High Coolant Temperature" and immediately sends the vehicle power to shut down and after a couple of seconds the error disappears and the temperature returns to normal. It once shut the engine down completely in the middle of the street and I had to put car in park in middle of traffic and then rest... Read more
MAZDA CX-5 (2018) - ENGINE AND ENGINE COOLING Nov 17, 2025
Incident date: Nov 1, 2025
The contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling). The contact was concerned about driving the vehicle. The contact called the local dealer, who confirmed that parts were not yet available after scheduling an appointment. The vehicle was not diagnosed or repaired. The manufacturer was contacted and confirmed t... Read more
MAZDA MAZDA6 (2009) - ELECTRICAL SYSTEM Nov 17, 2025
Incident date: Nov 17, 2025
On Saturday 1:20am 11/15/25 DRIVING 27 MILES FROM DISTANCE VEHICLE STARTED TO MALFUNCTION ELECTRICALLY WITH INTERNAL LIGHTS QUICKLY POWER OUTAGES ON AND OFF INTERIOR LIGHTIN. dim headlights, or issues with electrical components. 11/15/25 A vehicle fire occurred, and preliminary investigations suggest a battery malfunction as the probable cause. The malfunction led to an uncontrolled thermal event ... Read more
Fire
MAZDA MAZDA3 (2018) - AIR BAGS Nov 17, 2025
Incident date: Nov 14, 2025
The passenger airbag warning light illuminated and remains on. A Nissan dealer diagnosed the issue as a failure of the Occupant Classification System sensor in the passenger seat. This causes the airbag system to be disabled and could prevent deployment in a crash. I was informed that my 2011 Murano is not included in Nissan’s previous airbag/OCS recalls (such as 16V244), even thought the sym... Read more
MAZDA MAZDA3 (2020) - POWER TRAIN Nov 16, 2025
Incident date: Aug 1, 2024
Transmission downshift to first gear on the highway
MAZDA MAZDA3 (2020) - ELECTRICAL SYSTEM Nov 16, 2025
Incident date: Aug 1, 2024
Transmission downshift to first gear on the highway
MAZDA CX-5 (2021) - LANE DEPARTURE: BLIND SPOT DETECTION Nov 16, 2025
Incident date: Nov 16, 2025
Driver's side mirror cracked at the first hint of cold weather in our area. The crack makes it difficult to change lanes and affects the lane assist warning. There are numerous reports of this problem, and Honda will not admit it when there is no damage to the housing.
MAZDA CX-9 (2023) - UNKNOWN OR OTHER Nov 15, 2025
Incident date: Nov 12, 2025
I HAVE EXPERIENCED UNUSUAL ENGINE NOISES, ROUGH ENGINE PERFORMANCE, ILLUMINATION OF THE MALFUNCTION INDICATOR LIGHT (MIL), AND WARNING MESSAGES DISPLAYED IN THE INSTRUMENT CLUSTER. THE ENGINE HAS FAILED WHILE THE VEHICLE WAS IN MOTION, RESULTING IN A LOSS OF MOTIVE POWER TWICE, ONCE ON THE HIGHWAY. I have been to the dealership mechanic 3 times with this issue, the first occurred prior to the rec... Read more
MAZDA CX-5 (2021) - POWER TRAIN Nov 14, 2025
Incident date: Nov 11, 2025
COMPONENT FAILURE: Body Control Module causing systematic electrical failures: door locks, power windows, window regulators, four-wheel drive transfer case display. Components intact, available for inspection. SAFETY RISK: Door locks malfunction preventing emergency exit. Power windows fail affecting communication/egress. 4WD display fault (yellow AUTO vs white) indicates transfer case control iss... Read more
MAZDA CX-5 (2021) - ELECTRICAL SYSTEM Nov 14, 2025
Incident date: Nov 11, 2025
COMPONENT FAILURE: Body Control Module causing systematic electrical failures: door locks, power windows, window regulators, four-wheel drive transfer case display. Components intact, available for inspection. SAFETY RISK: Door locks malfunction preventing emergency exit. Power windows fail affecting communication/egress. 4WD display fault (yellow AUTO vs white) indicates transfer case control iss... Read more
MAZDA CX-5 (2024) - ELECTRICAL SYSTEM Nov 13, 2025
Incident date: Jun 8, 2024
Mechanical trunk lid emergency release will not release from the rear of the vehicle. The locking mechanism failed and lid will not open.
MAZDA CX-5 (2024) - UNKNOWN OR OTHER Nov 13, 2025
Incident date: Jun 8, 2024
I started experiencing a whirring noice coming from the engine of my 2018 Toyota CHR earlier this summer. I took it to a mechanic shop and was told that the noice was coming from the transmission. I had to take it to a transmission shop where they diagnosed the problem coming from my transmission. They quoted $13K & $15K. The Toyota dealer quoted $12K. I had just paid of the car and was ready to ... Read more
MAZDA CX-5 (2024) - VISIBILITY/WIPER Nov 13, 2025
Incident date: Nov 7, 2025
Rear backup camera is distorted and cannot see clearly while in reverse.
MAZDA CX-5 (2024) - VISIBILITY Nov 13, 2025
Incident date: Nov 7, 2025
The contact owns a 2014 Chevrolet Impala. The contact stated that while approaching the vehicle, it was discovered that the rear window had shattered. The contact stated that there was no impact on the glass to cause the rear glass to shatter. The cause of the failure was not yet determined, and the vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was o... Read more
MAZDA CX-5 (2024) - ENGINE Nov 13, 2025
Incident date: Nov 7, 2025
"The vehicle has developed a recurring ticking/knocking noise in the engine, worsening under acceleration, accompanied by excessive oil consumption. This is a repeat issue after a warranty repair on June 6, 2022, where all 8 lifters on the right bank were replaced due to AFM/DFM lifter failure. I believe the current problem is caused by metal debris from the initial failure scoring cylinder walls,... Read more
MAZDA CX-5 (2017) - POWER TRAIN Nov 13, 2025
Incident date: Aug 1, 2025
CAR STARTED MAKING A HUMMING, WHINING TYPE NOISE. I WORK OUT OF TOWN SO WHEN WE WERE ABLE TO GET VEHICLE IN TO DEALERSHIP THEY STATED THAT IT IS THE TRANSMISSION. AND THE COST WAS OVER $10000 TO FIX. THIS IS A 5 YEAR OLD CAR!!! I STILL OWE $7000 ON THE CAR!!! I SHOULD NOT HAVE TO PAY ANOTHER CAR PAYMENT TO KEEP MY CAR GOING!!! I STARTED TO LOOK THINGS UP AND WE TOOK CAR TO A TRANSMISSION PLACE. TH... Read more
MAZDA CX-5 (2017) - UNKNOWN OR OTHER Nov 13, 2025
Incident date: Aug 1, 2025
EV battery failure. This is a known issue that Hyundai is refusing to acknowledge is a common problem on their cars.
MAZDA CX-5 (2021) - VISIBILITY:SUN/MOON ROOF ASSEMBLY Nov 13, 2025
Incident date: Nov 4, 2025
The contact owns a 2025 Mercedes-Benz GLS450. The contact stated that while driving approximately 50 MPH, a loud popping noise had occurred, and suddenly the panoramic glass sunroof exploded, causing shards of glass to fall into the cabin of the vehicle. During the incident, shards of glass contacted the driver, front seat passenger, and middle row passenger located on the driver's side. The drive... Read more
1 injured
MAZDA CX-5 (2021) - UNKNOWN OR OTHER Nov 13, 2025
Incident date: Nov 4, 2025
Light is telling me Shift To Park, this is third time it has happened, first time 2022, second time 2023 or 2024 and now 2025
MAZDA CX-50 (2023) - SERVICE BRAKES Nov 11, 2025
Incident date: Nov 7, 2025
Rear brake pads and rotors worn out at 32000 miles. Rear brake pads originally worn out and replaced under warranty at 16800 miles. Dealership states that the issue is no longer covered under warranty. This excessive wear is a safety concern as it points to a design flaw in the braking system that is causing unexpected braking pressure to be applied to the rear brakes which may be causing exten... Read more
MAZDA CX-50 (2023) - SERVICE BRAKES Nov 11, 2025
Incident date: Nov 7, 2025
brakes had no stopping power. Normally when braking it was smooth. All the lights went on. Toyota dealer confirmed that the brake booster Pump Assembly and Brake Master Assembly needs to be replaced.
MAZDA CX-70 (2025) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Nov 11, 2025
Incident date: Nov 5, 2025
I was traveling down the hwy and and car went thru the stop sign. I could not stop in time and I t boned it. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash 4 injured
MAZDA CX-5 (2023) - FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Nov 10, 2025
Incident date: Sep 1, 2025
Subject: Serious Safety and Electrical Problems – Request for Buyback or Replacement Dear [Manufacturer Name or Dealer Name], I leased my vehicle in January 2025, and since the very beginning I have experienced multiple serious problems. Right after taking the car from the dealership, it had an electrical failure — it completely shut down and had to be towed by a tow truck. After that incid... Read more
MAZDA CX-90 (2025) - STRUCTURE:BODY Nov 10, 2025
Incident date: Nov 8, 2025
The contact owns a 2023 T & B Welding and Trailers Big Ox trailer. The contact stated that while driving 55 MPH and towing the trailer with a 2022 Ford F-350 hauling an 11,000 lbs. load, the front axle pulled the vehicle sideways, causing the trailer to sway left to right while driving straight. The trailer swayed towards the left, crossing the center line due to the front axle becoming detached.... Read more
MAZDA CX-90 (2025) - STEERING Nov 10, 2025
Incident date: Nov 8, 2025
Unknown and it's whole electrical system is failing and constantly keeps shutting the car off saying no key detected and strands me more places than I can count it's stalled out in the middle of the road and said no key detected and I had to wait for it to basically let me start the car back up after like being shut off for 20 mins or if I unhooked the battery and hooked it back up then it would s... Read more
MAZDA CX-90 (2025) - ENGINE Nov 10, 2025
Incident date: Nov 8, 2025
Unknown and it's whole electrical system is failing and constantly keeps shutting the car off saying no key detected and strands me more places than I can count it's stalled out in the middle of the road and said no key detected and I had to wait for it to basically let me start the car back up after like being shut off for 20 mins or if I unhooked the battery and hooked it back up then it would s... Read more
MAZDA CX-70 (2025) - FUEL/PROPULSION SYSTEM Nov 10, 2025
Incident date: Apr 10, 2025
coolant loss with no visible external leak, a sweet smell from the exhaust, and bubbling or gurgling in the coolant reservoir after startup. There is a KNOWN issue ongoing regarding customer satisfaction program 21N12
MAZDA CX-90 (2024) - UNKNOWN OR OTHER Nov 9, 2025
Incident date: Oct 30, 2025
This site is useless. There are so many complaints about the 2016 Chevrolet Trax on here, but yet nobody is doing anything about it! I believe it is a severe safety hazard for all vehicles on the highway when a vehicle loses power without warning , whether it is on the interstate, or a residential street! But I guess the manufacturer does not think it's a safety hazard, but apparently if your ve... Read more
MAZDA CX-90 (2024) - VEHICLE SPEED CONTROL Nov 9, 2025
Incident date: May 9, 2025
When I accelerate my rpm goes up but car dosent move as speed says and takes for me to let off the gas to speed up , and my steering when I turn it pulls away n it keep popping up service traction and going off
MAZDA CX-90 (2024) - STEERING Nov 9, 2025
Incident date: May 9, 2025
When I accelerate my rpm goes up but car dosent move as speed says and takes for me to let off the gas to speed up , and my steering when I turn it pulls away n it keep popping up service traction and going off
MAZDA MAZDA6 (2012) - ELECTRICAL SYSTEM Nov 7, 2025
Incident date: Sep 2, 2024
The push button start stopped functioning and the car could not be started, leaving me stranded late at night. This problem was inspected by Tamiami Ford, Naples, Florida in April, 2025 and the dealer could not determine the cause or fix it. Meanwhile, the intermittent problem is now frequent and the car is totally unreliable.
MAZDA MAZDA6 (2012) - ENGINE Nov 7, 2025
Incident date: Sep 2, 2024
Our vehicle started jerking when it transitioned from EV mode to Hybrid (gas engine). I found TSB 2079556, which describes exactly the diagnostic codes our car has for all eight battery packs. This is clearly a known problem, and as the car is out of its original warranty I would have to pay for this myself. Audi should replace the battery packs free of charge as they were clearly defective.
MAZDA CX-90 PLUG-IN HYBRID (2024) - STRUCTURE:BODY Nov 7, 2025
Incident date: Sep 1, 2024
Rear subframe rusted out, car is not safe to drive
MAZDA CX-90 (2024) - SERVICE BRAKES Nov 6, 2025
Incident date: Nov 2, 2025
I'm writing to report serious ongoing safety issues with my vehicle. Initial Service Visit (September 2024): I brought my vehicle in for two issues: Clicking noise when braking Trunk randomly closing on its own, which had hit my wife multiple times while loading groceries The dealership replaced the disconnects but stated they could not fix the trunk issue. New and Ongoing Problems: Since that s... Read more
MAZDA CX-5 (2016) - ENGINE AND ENGINE COOLING Nov 6, 2025
Incident date: Oct 29, 2025
The contact owns a 2018 Kia Sorento. The contact stated that while driving at various speeds, the engine was making an abnormal knocking sound. The contact stated that while slowing for a traffic sign or stop lights, the vehicle was shaking and vibrating abnormally. The contact stated that while depressing the accelerator pedal, the vehicle started making the knocking sound again. The check engine... Read more
MAZDA CX-5 (2016) - ENGINE Nov 6, 2025
Incident date: Oct 29, 2025
Toyota has just extended the engine recall for debris left in it thru the 2024 year model for all non-hybrid Tundra vehicles. This recall makes no sense the Hybrid vehicles have the exact same engine and therefore have the exact same safety issue. The claim they are not being recalled because they can still be powered by the hybrid system, but this is false. If the engine seizes from this debri... Read more
MAZDA CX-90 PLUG-IN HYBRID (2024) - ELECTRICAL SYSTEM Nov 5, 2025
Incident date: Nov 5, 2025
during a regular drive the check stabiltrack system message popped up on the dash in the middle circle and then the little car with the squiggly lines behind it popped up and the check engine light came on and started blinking. Immediately I noticed lack of steering control, the car's speed was accelerating and decelerating on its own, jerking and stalling also was observed. As of now the car sits... Read more
Crash
MAZDA CX-30 (2025) - AIR BAGS Nov 5, 2025
Incident date: Nov 4, 2025
The middle passenger seat consistently sends signal that seat belt is not fastened when it actually is. This is noticed more when making a left turn. My 2 older kids are 11 and 8 yrs old. When either of them sit on the seat, I always ensure they buckle up. It's alarming to see message on dashboard and hear the chime that seat belt is not fastened when it is. I've also seen a message that the airba... Read more
MAZDA CX-5 (2013) - ENGINE AND ENGINE COOLING Nov 5, 2025
Incident date: Sep 10, 2024
The contact owns a 2018 Ford Taurus. The contact stated that upon parking the vehicle, the contact noticed that there was a significant puddle underneath the vehicle. The contact stated that upon checking the fluid reservoirs, the contact noticed that the coolant reservoir was empty. The contact added coolant to the vehicle, but the coolant leaked onto the ground. The vehicle was taken to Fast Lan... Read more
MAZDA CX-5 (2017) - UNKNOWN OR OTHER Nov 4, 2025
Incident date: Jan 1, 2023
The CVT transmission in my 2018 Toyota C-HR failed suddenly while driving. There were no warning lights, check engine indicators, or dashboard messages before the issue occurred. The only symptom was a sudden whining/whirring noise from the transmission area. The vehicle has been regularly maintained and serviced through ToyotaCare until the coverage expired in 2023. The failure happened on 11/02... Read more
MAZDA CX-5 (2020) - ENGINE AND ENGINE COOLING Nov 4, 2025
Incident date: Oct 17, 2025
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 stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The ... Read more
MAZDA CX-5 (2018) - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS Nov 3, 2025
Incident date: Oct 20, 2025
The contact owns a 2018 Honda CR-V. The contact state while driving at 30 MPH, the vehicle went into LIMP Mode unexpectedly. Several warning lights were illuminated. A dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed and determined that the fuel injectors needed to be replaced. The fuel injectors were replaced, and the vehicle was repaired. The manufacturer was no... Read more
MAZDA CX-5 (2018) - STEERING Nov 3, 2025
Incident date: Oct 20, 2025
When I start my vehicle and go over a certain speed it show service abs system it also makes a grinding sound when breaking before that speed is hit it also has a wobbleing steering wheel when breaking at high speeds also when accelerating it will sometimes show engine power reduced after presing the gas pedal
MAZDA CX-9 (2016) - ELECTRICAL SYSTEM Nov 3, 2025
Incident date: Jun 30, 2025
When I start my vehicle and go over a certain speed it show service abs system it also makes a grinding sound when breaking before that speed is hit it also has a wobbleing steering wheel when breaking at high speeds also when accelerating it will sometimes show engine power reduced after presing the gas pedal
MAZDA MAZDA5 (2013) - ENGINE AND ENGINE COOLING Nov 3, 2025
Incident date: Nov 1, 2025
The contact owns a 2023 Nissan Rogue. The contact's husband stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the vehicle stopped. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the dealer, where it was diagnosed with a failed PCV v... Read more
MAZDA CX-5 (2020) - POWER TRAIN Nov 1, 2025
Incident date: Oct 31, 2025
Automatic transmission having major jerking and shuttering issues
MAZDA CX-5 (2020) - STEERING Nov 1, 2025
Incident date: Oct 31, 2025
Stablitrak has come on 2x now on the highway, completely losing power steering. Very scary. Resets after turning the car off and on. 2016 , should have a recall. Same issue as the 2015s.
MAZDA TRIBUTE (2004) - ENGINE Oct 31, 2025
Incident date: Jun 17, 2025
Engine lag and performance drops while driving vehicle. Vehicle was taken to the dealership and remained at dealership for five days. Employee was given permission to drive the vehicle to experience the issue. Issue was confirmed by dealership, but they stated it's one of three issues and they would have to repair all three issues at my cost to figure out what's causing the engine lag.
MAZDA TRIBUTE (2004) - ELECTRICAL SYSTEM Oct 31, 2025
Incident date: Jun 17, 2025
While my wife was driving my car on a busy road. The servo brake control unit/ pedal simulator broke making it near impossible to stop the car. She had to crash the car into a parking block. And Honda import/export is uncooperative and dismissive of the fact that my wife and daughters lives were jeopardized due to the part malfunctioning
MAZDA CX-5 (2021) - ENGINE Oct 31, 2025
Incident date: Oct 10, 2025
The car have a Big vibration when speed up over 45 MPH
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