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 2,690 complaints for PORSCHE

PORSCHE CAYENNE (2019) — ELECTRICAL SYSTEM Apr 22, 2025
Incident date: Apr 22, 2025
Thermostat failure. No a/c, no power steering, engine light on.
PORSCHE TAYCAN (2023) — EXTERIOR LIGHTING Apr 21, 2025
Incident date: Apr 10, 2025
CAMPAIGN 97cb (nhtsa campaign ID 16v642000 Side Marker Lights Do Not Illuminate With Parking Lights Or Headlights On This poses a risk for my safety and others during night driving making the vehicle less visible at night. I paid Audi of Portland $285.00 to diagnose this issue, due to receiving the message on my car "front left" or "front right" "side marker light defective" and they said it wo... Read more
PORSCHE TAYCAN (2023) — ELECTRICAL SYSTEM Apr 21, 2025
Incident date: Apr 10, 2025
The LED instrument panel will intermittently flicker or in some cases completely go out for extended periods of time making the vehicle unsafe to operate. The instrument panel in these instances is completely unusable and the driver is unable to see critical vehicle information such as speed, any warnings lamps or caution messages, remaining fuel, etc. This is obviously a massive safety issue for ... Read more
PORSCHE TAYCAN (2023) — UNKNOWN OR OTHER Apr 21, 2025
Incident date: Apr 10, 2025
Backing out of a parking space, the car automatically stopped as it should when approaching a curb. When I put the car back in drive and let off the brake, it lurched forward, I then hit the brake and it continued to accelerate for about 20 feet and hit a granite wall.
Crash
PORSCHE MACAN (2017) — ENGINE Apr 14, 2025
Incident date: Apr 10, 2025
*Engine failed - Rattle was detected and after dealership took a look at the vehicle, it was determined that the engine needed replaced because the truck was consuming oil at a high rate and there was metal found in the manifold. *If I continued to drive a truck with low oil, a failure of engine/engine fire could have occurred (oil was changed 2 weeks prior to inspection). *Confirmed by dealer *Ve... Read more
PORSCHE CAYENNE (2019) — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Apr 11, 2025
Incident date: Apr 10, 2025
Out of nowhere I got a bunch of errors involving the addaptive cruise, lane keep assist, auto highbeams, collision avoidance, and the brake system light came on. the van has under 40K miles on it. From a quick search I can see that this is a VERY common issue.
PORSCHE PANAMERA (2011) — ENGINE Apr 7, 2025
Incident date: Jul 30, 2024
Engine shuts off on its own with the car continuing to run. No battery issue. Notice of “engine died steering power low” on the dash. Only happens in heavy rain.
PORSCHE PANAMERA (2011) — ELECTRICAL SYSTEM Apr 7, 2025
Incident date: Jul 30, 2024
Engine shuts off on its own with the car continuing to run. No battery issue. Notice of “engine died steering power low” on the dash. Only happens in heavy rain.
PORSCHE PANAMERA (2011) — FUEL/PROPULSION SYSTEM Apr 7, 2025
Incident date: Jul 30, 2024
Due to a problem with my car engine, the car would not accelerate and would move slowly despite pressing on the pedal. The car screen indicated that it was PCM problem (the gas would not come up) and it was a reduced engine problem. The car not accelerating despite pressing the pedal can pose serious safety problems. I have not taken the car to a dealer to repair yet.
PORSCHE CAYENNE (2019) — UNKNOWN OR OTHER Apr 7, 2025
Incident date: Mar 10, 2025
My dashboard has cracked into pieces, material used for dashboard was no good.
PORSCHE 911 (2003) — POWER TRAIN Apr 3, 2025
Incident date: Apr 19, 2023
Bad CV axles causing vibration while accelerating.
PORSCHE CAYENNE (2013) — ENGINE Apr 1, 2025
Incident date: Apr 1, 2025
In April 2022, the timing cover seal on my 2016 Lexus ES 350 was replaced due to a leak. This was completed under warranty at approximately 84,785 miles. In February 2025, less than three years and roughly 56,000 miles later, I was informed by the same Lexus dealership during a routine service that the exact same issue—leaking from the timing cover—had reoccurred. There were no warning lights,... Read more
PORSCHE CAYENNE (2013) — ENGINE Apr 1, 2025
Incident date: Apr 1, 2025
Fisker Ocean owners have a safety recall regarding sudden "acceleration" when the regen brake suddenly stop working that require a software update which they have consistently failed to install remotely. Today I drove 7 hours to have someone install it on-site and they said that "American lease" blocked their access to the FAST diagnostic tool which is blocking th from installing my recall. This i... Read more
PORSCHE CAYENNE (2020) — ENGINE Mar 31, 2025
Incident date: Oct 24, 2024
The contact owns a 2021 Chrysler Voyager. The contact stated while driving approximately 30 MPH, the vehicle unintendedly accelerated while depressing the brake pedal. The contact stated that the electronic throttle control warning light was illuminated. The contact depressed the brake pedal and was able to slow the vehicle. Additionally, the contact stated that the vehicle failed to respond as ne... Read more
PORSCHE CAYENNE (2014) — FUEL SYSTEM, GASOLINE Mar 19, 2025
Incident date: Mar 19, 2025
The contact owns a 2018 GMC Acadia. The contact stated that while driving at 60 MPH, the reduced engine power message was displayed. The RPM increased to high, and the engine revved. The accelerator pedal was depressed, but the vehicle failed to respond as needed. The contact stated that the failure was related to NHTSA Campaign Number: 18V358000 (Fuel System, Gasoline). The vehicle was taken to t... Read more
PORSCHE CAYENNE (2014) — TIRES Mar 19, 2025
Incident date: Mar 19, 2025
See attached document for complaint.
Fire
PORSCHE TAYCAN (2023) — ENGINE Mar 14, 2025
Incident date: Apr 29, 2023
6.2L V8 - First engine trouble was at 71K miles, right side lifter failure. Dealership and GM covered part of the engine tear down and right side lifter replacement in July 2024. [XXX], complete engine failure on the highway in Amarillo, TX. My wife, 3 children and dog in the car. Engine stopped driving down the highway and ended up blocking a very busy 4 way construction stop. Was unable to ... Read more
PORSCHE TAYCAN (2023) — UNKNOWN OR OTHER Mar 13, 2025
Incident date: May 13, 2023
2023+ Toyota Prius models display an advertisement on the touchscreen head unit and there is no way to remove it besides subscribing to Toyota's optional "Drive Connect" feature. Displaying an advertisement to the driver of a car that cannot be turned off without paying is a safety hazard.
PORSCHE TAYCAN (2023) — ENGINE Mar 13, 2025
Incident date: May 13, 2023
The contact owns a 2007 Kia Sportage. The contact stated that while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that the rod bearings had failed and needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The vehicle was not diagnosed or repa... Read more
PORSCHE TAYCAN (2023) — ELECTRICAL SYSTEM Mar 13, 2025
Incident date: May 13, 2023
My car has been repaired six times. Now there is also ACC cruise control, which will not brake but accelerate automatically When driving with both hands on the steering wheel, a warning will be issued. When driving without both hands on the steering wheel, no warning will be issued Unable to set charging Charging mileage capacity software has been tampered with There are many more questions.......... Read more
PORSCHE TAYCAN 4S (2020) — FUEL/PROPULSION SYSTEM Mar 6, 2025
Incident date: Dec 15, 2024
While running errands, my Ioniq 5 suddenly made a pop sound, and the dashboard displayed a “Check Electrical System” warning, followed by a loud alert and a message instructing me to “Stop Vehicle and Check Power Supply.” I was able to safely park in a lot and called for a tow. At that point, the car was still operable, but after being unloaded from the flatbed, it would no longer turn on... Read more
PORSCHE TAYCAN (2023) — Carry Handle, Shell, Base Mar 6, 2025
Incident date: Nov 25, 2024
Thankyou
PORSCHE TAYCAN (2021) — SERVICE BRAKES Feb 3, 2025
Incident date: Dec 30, 2024
ABS pump motor stuck X2 & is available for inspection. Brakes could potentially fail putting mine & other's safety at risk. Warning lamps were illuminated. This is the second time this has happened, pump motor was already replaced. There is a recall issued but not for my vehicle specifically. CAN BUS Communication issues.
PORSCHE TAYCAN (2021) — ENGINE Feb 3, 2025
Incident date: Dec 30, 2024
I just bought a new car 5 days ago, and after running 378 miles, it started to pull the cylinder. The after-sales service is still delaying the time. I don't know what to do, and Cadillac still doesn't give me a mobility scooter.
PORSCHE 911 CARRERA (2020) — ENGINE Jan 28, 2025
Incident date: May 1, 2020
The contact owns a 2024 Chevrolet Silverado 1500. The contact stated while driving at 70 MPH, the vehicle stalled and lost motive power. The contact was unable to restart the vehicle. The contact was driving on a major highway in the fast lane during the failure. The contact was concerned that the failure could have caused a major crash. The vehicle was towed to the dealer where it was diagnosed w... Read more
PORSCHE 911 (2022) — EXTERIOR LIGHTING:HEADLIGHTS Jan 27, 2025
Incident date: Dec 1, 2024
The contact owns a 2020 Lincoln Corsair. The contact stated while driving at various speeds, the "Check Headlamp System, See Manual," message was displayed on the instrument panel. The vehicle was taken to a dealer; however, the dealer failed to duplicate the failure. The contact stated that the message remained on the instrument panel. The manufacturer was not notified of the failure. The failure... Read more
PORSCHE 911 (2022) — SUSPENSION Jan 27, 2025
Incident date: Dec 1, 2024
Experienced rattling while driving. Brought car in and was told this is a known problem. Obtained copy of the bulletin from Tesla saying this was a “fix upon notification” rather than a recall. Then was forced to pay for the repairs. Upon investigation, this has been reported consistently since 2016. This seems fraudulent as it should cross the threshold of a recall. I would like Tesla to cove... Read more
PORSCHE TAYCAN TURBO S (2021) — POWER TRAIN Jan 23, 2025
Incident date: Jan 23, 2025
My car is having a hard time shifting in lower gears, RPM's race, but car does not move forward. This is the 2nd time in 6 months we've had this issue. We've already had both clutches replaced the last time this issue happened. Car is at approximately 67,000 miles.
PORSCHE TAYCAN (2024) — ENGINE Jan 17, 2025
Incident date: Jan 6, 2025
I was driving down I 15 by Mald, Idaho and warning lights came on and the engine died. I had no power a guided the vehicle to.the shoulder. Th truck would.not restart and had to be towed home 80 miles. Since then they have had the vehicle 5 weeks and when I took it home I only got 5 m8les and it did the same thing. They towed it to the dealership and said it blew the engine again. Im.still waitin... Read more
PORSCHE CAYENNE (2014) — POWER TRAIN Jan 17, 2025
Incident date: Jan 2, 2025
The contact owns a 2018 Ford Fusion. The contact stated that while at a stoplight, the vehicle hesitated and jerked. The contact depressed the accelerator pedal, but the vehicle hesitated and lost motive power. The service vehicle message was displayed. There was a highlighted rectangle displayed. The vehicle was taken to the local dealer, where it was diagnosed and DTC: P0218/P177S was retrieved,... Read more
PORSCHE CAYENNE (2013) — UNKNOWN OR OTHER Jan 17, 2025
Incident date: Jan 17, 2025
My brakes were mushy when braking. Warning notices on the dash for servicing brakes and other related brake systems came up. At one point I couldn't come to a full stop. Issue first noticed 9/26/24. Dropped the car off at the dealer 10/8/24 and it sat for four months waiting the brake master cylinder. Picked up on 1/9/25. So far the brakes are working fine. I am now noticing a clicking sound comin... Read more
PORSCHE CAYENNE (2013) — SERVICE BRAKES Jan 17, 2025
Incident date: Jan 17, 2025
My brakes were mushy when braking. Warning notices on the dash for servicing brakes and other related brake systems came up. At one point I couldn't come to a full stop. Issue first noticed 9/26/24. Dropped the car off at the dealer 10/8/24 and it sat for four months waiting the brake master cylinder. Picked up on 1/9/25. So far the brakes are working fine. I am now noticing a clicking sound comin... Read more
PORSCHE PANAMERA (2018) — SEATS Jan 16, 2025
Incident date: Jan 16, 2025
Dear NHTSA Representative, I am writing to formally express my concern regarding the failure of Honda to notify me of a safety recall related to my vehicle, as required by 49 U.S.C. § 30119. As a current owner of the vehicle in question, I was never informed of the recall despite actively driving the car with my children, unknowingly putting our safety at risk. According to the law, manufacture... Read more
PORSCHE CAYENNE (2017) — POWER TRAIN:AUTOMATIC TRANSMISSION Jan 15, 2025
Incident date: Jan 13, 2025
See attached document for complaint
PORSCHE MACAN (2024) — FUEL/PROPULSION SYSTEM Jan 11, 2025
Incident date: Nov 6, 2024
I was driving down the highway when I started to hear a knocking sound at certain RPM. No check engine light and I was unable to safely pull over. As I continued driving looking for a safe place to park the vehicle, within a few minutes the noise in the engine got worse and then suddenly the vehicle completely lost power and would only drive in limp mode. Luckily I was able to pull off to an off... Read more
PORSCHE CAYENNE (2016) — AIR BAGS Jan 11, 2025
Incident date: Jan 1, 2024
"service air bag" light is illuminated. Deal states the replacement part is out of production. Apparently, this is a relative common problem with this vehicle. The illumination of the warning light indicates the air bag system is not working.
PORSCHE CAYENNE (2016) — UNKNOWN OR OTHER Jan 11, 2025
Incident date: Jan 1, 2024
I am uncertain of what’s causing this major issue to happen. I see a lot of forums of other customers having the same exact issue and it is a HUGE SAFETY RISK in my personal opinion from experience. For the last maybe 9 months I’ve been dealing with the auto stop feature coming on, then once you let off the break the car doesn’t crank back up. This is very scary in traffic and stoplights muc... Read more
PORSCHE PANAMERA (2024) — SEAT BELTS Jan 7, 2025
Incident date: Nov 14, 2024
My second row passenger side sealtbelt unlatched itself without notice when driving on the highway at 50 miles per hour. My grandson was sitting in his booster seat when the seatbelt unlatched! It was a frightening ordeal! We were on an expeessway with limited availability to pull over. The adult passenger in the other second row seat made several attempts to secure my grandson's seat belt after i... Read more
PORSCHE CAYENNE (2023) — ENGINE Jan 7, 2025
Incident date: Jan 4, 2023
Recently I purchased a 2023 Kia Forte on 11/09/2024 with only 53,848 miles on the odometer. Within a month the car has lost total power four times. The Advanced Driver Assistance Systems keeps faulting and kicks in taking drive control of the vehicle making it challenging to control. The current miles on the vehicle is 58,281. When I called in to have the vehicle serviced through a Kia dealersh... Read more
PORSCHE CAYENNE (2023) — STEERING Jan 7, 2025
Incident date: Jan 4, 2023
Recently I purchased a 2023 Kia Forte on 11/09/2024 with only 53,848 miles on the odometer. Within a month the car has lost total power four times. The Advanced Driver Assistance Systems keeps faulting and kicks in taking drive control of the vehicle making it challenging to control. The current miles on the vehicle is 58,281. When I called in to have the vehicle serviced through a Kia dealersh... Read more
PORSCHE CAYENNE (2023) — UNKNOWN OR OTHER Jan 7, 2025
Incident date: Jan 4, 2023
In-car entertainment, transmissions controls, audio controls, climate controls (front and rear) , car will shut off without turning the key in off position, often times the vehicle will just terminate a call with no warning - no explantion, the rear camera on the screen in reverse show the rear of the car but it stays on for like 10 seconds when moving forward in drive, all of these are selected o... Read more
PORSCHE CAYENNE (2011) — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Dec 30, 2024
Incident date: Dec 29, 2024
The FSD feature for which we have paid in full to Tesla does not work. No cruise control and no Assisted Steering Control or Cruise Control works. As per their Service Department, AP4 Car Computer has internal short and camera can not communicate for above mentioned features.
PORSCHE CAYENNE (2012) — SUSPENSION Dec 28, 2024
Incident date: Dec 28, 2022
I preordered a 2020 Tesla Model X on [XXX], totaling $112,590, with $62,617 paid in cash and the rest financed. On November 30, 2021, I brought the car to the Renton Tesla Service Center for axle noise when accelerating, but they couldn’t replicate it. On February 7, 2022, I returned with the same complaint and was asked to provide a video of the issue. On April 13, 2022, with video proof of t... Read more
PORSCHE CAYENNE (2012) — ENGINE Dec 28, 2024
Incident date: Dec 28, 2022
Dear NHTSA, I am submitting a complaint regarding unsafe vehicle service practices by Indy Honda, located in Indianapolis, Indiana. On December 8, 2023, I had my 2019 Honda Fit serviced at their dealership, including an oil change. On [XXX], while traveling on the interstate in Kentucky, my vehicle suddenly experienced a catastrophic engine failure. The vehicle’s lights illuminated without war... Read more
PORSCHE 911 (2024) — ELECTRICAL SYSTEM Dec 27, 2024
Incident date: Dec 27, 2024
The contact owns a 2017 GMC Acadia. The contact stated that after shifting to the park position and attempting to turn the vehicle off, the engine shut off but the headlights and dashboard lights remained illuminated. Also, on multiple occasions, the battery had drained and the vehicle had to be jump-started. The vehicle was taken to the local dealer who diagnosed that the floor shifter harness w... Read more
PORSCHE 911 (2017) — POWER TRAIN Dec 17, 2024
Incident date: Dec 16, 2024
Purchased this vehicle from a used car dealership 2 months ago. Now the transmission seems to be going out with 132,000 miles on it and funny noise from the transfer case. I have researched and found numerous complaints about the drive train on this vehicle and as a disabled veteran I don't have the funds to have it fixed. How can I get a recall in place for this issue?
PORSCHE 911 (2022) — AIR BAGS Dec 14, 2024
Incident date: Nov 1, 2024
My car was hit by another car in front left corner and side door at very high impact. Car has severe damaged and it is totaled now. Air bags on the driver side did not deploy even at such high impact. No air bags were deployed. There was only one person, myself driver, in the car. Police came and investigated the accident and filed report. I have also submitted the air bags issue to Tesla.
Crash
PORSCHE CAYENNE (2017) — VISIBILITY/WIPER Dec 14, 2024
Incident date: Nov 6, 2024
My rearview window just exploded and broke while parked.
PORSCHE CAYENNE (2017) — ENGINE Dec 14, 2024
Incident date: Nov 6, 2024
Why is consuming a lot of oil This car the mileage is Les the 130000 I buy and didn’t know the issue Can you please fix it Sometime I hear noise from the engine
PORSCHE 911 (2022) — ELECTRICAL SYSTEM Dec 14, 2024
Incident date: Nov 22, 2024
The current issues with my recently purchased used vehicle are as follows: Clutch, odometer tampering, steering rack, 2 axle leaks, electrical issues, inspection issues. I tried to see if the dealership that I bought the car from is willing to fix these issues they keep going back and forth with me on these issues even though I just recently purchased the car stating that I have to pay for it. I ... Read more
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