Complaint volume
465 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2019 Toyota Highlander Complaints
465 consumer-submitted complaints on record for the 2019 Toyota Highlander, grouped by component category.
465 Total complaints
22 Crash reports
1 Fire reports
12 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are power train, fuel/propulsion system, unknown or other. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 22 crash reports, 1 fire report, 12 injury reports, and 0 fatality reports. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 139 complaints, with an average reported failure mileage of 27,463 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to power train, fuel/propulsion system, unknown or other?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2019 Toyota Highlander?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2019 Toyota Highlander
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2019 Toyota Highlander complaints?
22 Crash
1 Fire
12 Injury
0 Fatality
27 Towed
7 Medical attention
What are the most common 2019 Toyota Highlander complaint categories?
POWER TRAIN 155
FUEL/PROPULSION SYSTEM 48
UNKNOWN OR OTHER 48
ELECTRICAL SYSTEM 19
FUEL SYSTEM, GASOLINE 16
ENGINE 13
AIR BAGS 9
ENGINE,FUEL/PROPULSION SYSTEM 9
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 8
POWER TRAIN,ENGINE 8
465 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| Oct 2025 | ELECTRICAL SYSTEM | Intermittent EXTREMELY LOUD ear-piercing high pitched noise coming from speakers upon starting the vehicle. The volume of the sounds is extremely high, the loudest noise I've ever heard. The sound lasts about 5 seconds. I am concerned for the safety of our hearing, for my family, including our children. It has not been reproduced at the service center because it is intermittent. I have read online where others with the similar year/make/model experienced it and have varying success by re-subscribing to Toyota SOS Safety connect ($80/year), or replacing the Data Communication Module (DCM). If not uner warranty, this costs thousands of dollars. I have tried re-subscribing to the Safety Connect but it does not work, and the dealer wants me to pay additionally for them to see why this safety feature is not working in my car. There is no warning before this loud sound presents. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | A couple of days ago, I started hearing a faint whining noise coming from my vehicle when I pressed on the gas pedal. When I brought my vehicle into the dealership today for my 100,000 mile service, I advised them of such. After raising the concern, I was told that there was an issue with my car's transmission and that it was not covered by the warranty as the warranty for that part ended at 75,000 miles. After looking up this issue and the cost to replace, I learned that this transmission issue is a prevalent issue with 2017-2021 highlanders with over 60,000 miles. This issue is so prevalent that there is a huge backorder for parts needed to fix this specific issue. I have owned multiple Toyotas because of their reliability. I had a 4 runner that I used past 225,000 miles with no issues. The fact that I'm having an issue with a transmission issue with a vehicle with less than 100,000 miles on it that I always service every 5,000 miles at the Toyota dealership I bought the vehicle at is huge red flag and is making me reconsider my allegiance to the Toyota brand. The dealer has quoted me a price of $7,500 to fix the issue. I believe that Toyota should make this right as it is clear that this is a known and prevalent issue with the highlanders. In fact, I'm surprised given the number of people complaining online that it is not the subject of a recall. As a lawyer, this sounds like an issue ripe for a class action. That being said, I am hoping that Toyota will work with me and pay for the repair and/or furnish me with a new car credit. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | The transmission was checked by Toyota at 55,000 miles for whining sound. Technician advised that it is a normal sound for that type of transmission and it is ok. The sound continued to get louder , so we took it to 2 independant garages and they advised that the noise is the transmision going bad. At 64,000 miles we took it back to the same dealer to tell them we thought it was the transmission. The technician road with us and said he thought it was the brakes or something else. After returning from the test drive with the technician, 3 technicinians looked at it and agreed that the transmission is bad and should be replaced. The factory warranty expired at 60,000 miles and Toyota is not honoring that we took it to them for the same problem prior to warranty expiration. They are advsising that it has not completely failed yet, so it's not a problem. I do not want to drive my vehicle for any distance or at highway speeds for fear of failure in a dangerous area or stranded during bad weather. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN,ENGINE | The car only has 73, 000 miles on it and Toyota said it needs a new transmission. The car starting making a "whining" sound on acceleration so we took it into Toyota for diagnostic. We also found out that the Rav 4, Sequoia and Tacoma were all recalled for this same year for transmission issues. Toyota is trying to charge us $10,000 to have the transmission replaced since it is no longer under warranty. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Transmission failure | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Transmission whine at 63k miles | Crash: No Fire: No | Unknown |
| Sep 2025 | SEATS | I have captain seats in the middle. Driver side seat has 4 bolts that secure it to the vehicle floor. The front two bolts were ready to fall out. Caused a squeak that only my wife could hear due to my hearing impairment. I tightened that bolts and the squeak is gone. Pretty serious issue if only 2 of the 4 bolts holding the seat in place are tight. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Transmission failure. Car will not drive or reverse. Engine turns on. I’m told that transmissions are on back order with no ETA. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | I have 2019 Toyota Highlander and it has less than 78k miles. A few months ago ago it started barley noticeable wheezing sound and then it got progressively worse. I took it to a the mechanic and he said it was the transmission. It expensive to fix and I saw that a lot if people are complaining about the same problem. I think Toyota should be responsible for replacing the faulty transmissions. My car has been sitting in the driveway because I can’t fix it. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Car Manufactured in April 2019. Transmission failure at 113,000 miles. Before failure, the transmission had a whine and lag when accelerating from a full stop, creating an unsafe situation when pulling into traffic. The cost to repair is over $9,000, and the part is on backorder for several months. The NHSTA facilitated a voluntary service bulletin with Toyota that extended the warranty for the Highlander model years 2017 to 2018 for issues related to the UA80F transmission. The service bulletin should extend to the 2019 model year, as the issues are the same and the transmission model is the same, and possibly for models built early in 2019, which likely have transmissions built or component parts from 2018. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Erratic shifting, dangerous hesitancy and slow starts when pulling into traffic, whining. Took the car to the Toyota Dealer on 08/19/2025, diagnosed as having a failing transmission (detailed service invoice attached). | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | Transmission went out at 93,000 miles. Toyota dealer confirmed the car needs a new transmission and wants me to pay $7500 for it. This seems ridiculous for these to go out the early. I follow all the regular maintenance schedules | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | The contact owns a 2019 Toyota Highlander. The contact stated that while stopped at a traffic light, the vehicle failed to accelerate as intended while depressing the accelerator pedal. No warning lights were illuminated. A passerby helped push the vehicle to the side of the road. The vehicle was towed to the dealer, where the vehicle was inspected, and the contact was informed that the transmission had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 143,335. | Crash: No Fire: No Towed | 143,335 |
| Sep 2025 | POWER TRAIN | The transmission has exhibited signs of premature failure due to an internal component defect. The only indication was a whining noise when accelerating. This was first noticed around July 2025 when the car had about 78,000 miles on it. The car was later inspected by the Toyota dealer on 08/20/2025 with 79,253 miles on it. The Toyota dealer determined that "the noise being heard was the transmission becoming faulty" and prescribed replacing the transmission "as soon as possible." This is a safety concern if the transmission suddenly fails while driving, but I am not going to wait for that to happen before replacing it. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | SUV has a pronounced whine coming from the transmission. This started at approximately 85,000 - 90,000 miles and has progressively gotten louder. The car currently has 96,000 miles on it. As I understand it Toyota has issues multiple technical service bulletin about this exact issue covering the 2017-2018 highlander but my 2019 is not covered even though it has the exact same 8 transmission. I have not taken this to the dealer as I understand it would not be covered under the factory power train warranty which is 5 years or 60,000 miles. I've purchased several Toyota vehicles over multiple decades, but with this issue on a vehicle that is not yet 7 years old I am a bit dissapointed and will not be purchasing any more toyota vehicles. Since this issue is specifically related to the powertrain it is most certainly a SAFETY related issue when this transmission fails. | Crash: No Fire: No | Unknown |
| Aug 2025 | UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM | There is a potential of a serious accident concerning this car. The engine shuts down completely when you are emerging into traffic. I consider this a death trap. Out dealer in Lima, Oh does not want to fix it. I don't seem to be able to get this problem fixed. I appreciate hearing from you as the problem is getting worse. | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | Severe whining from drivetrain car had less then 80,000 when problem started. Dealership has no answer. Car has drivetrain transmission UA80F which has numerous documented issues and has been used in many vehicles which all has same drivetrain problems. This is known problem at Toyota Motor Sales. This issue can cause vehicle transmission to just fail and leave car valueless. The whining has been getting worse every time driven. | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | At approximately 64,607 miles, my 2019 Toyota Highlander experienced a complete transmission failure. The vehicle had. been properly maintained. There were no warning lights prior to the failure. The transmission began making a high-pitched whining noise, followed by difficulty shifting. Research shows that many other 2019 Highlander owners have reported the same issue, often described as the "death whine," occurring between 50,000-100,000 miles. These failures appear related to the UA80 8 -speed automatic transmission, which has already been the subject of service programs in earlier 2017-2018 Toyota vehicles. Transmission replacement cost range from $7,000 - $10,000, with parts frequently on backorder. A major drivetrain failure at such low milage, raises significant safety concerns, and appears to be a recurring defect that warrants investigation. | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | Transmission started whining at 90k miles and has failed | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | The contact owns a 2019 Toyota Highlander. The contact stated that while driving at various speeds, upon depressing the accelerator pedal, there was an abnormal whining sound coming from the vehicle. There was no warning light illuminated. The vehicle was taken to a local dealer, where it was diagnosed, and the contact was informed that the transmission was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 51,000. | Crash: No Fire: No | 51,000 |
| Aug 2025 | POWER TRAIN | 8/15: I was informed that the had a transmission failure requiring full replacement. The highlander is a 2019 SE with a UA80 transmission which we have now discovered has multiple complaints against it. Our car only has 108,000 miles and has been maintained with all required maintenance a full transmission service. | Crash: No Fire: No | Unknown |
| Aug 2025 | UNKNOWN OR OTHER | The AC stopped working on our 2019 Highlander. The vehicle has very little corrosion underneath or in the engine bay, yet the rear AC lines have corroded at a location where two different types of metal contact each other. This has been happening with many highlanders after 5 years, and the cost to replace is expensive. | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | I was nearly in an accident because the vehicle was unable to accelerate quickly due to transmission shift delay. | Crash: No Fire: No | Unknown |
| Aug 2025 | POWER TRAIN | The contact owns a 2019 Toyota Highlander. The contact stated that on several occasions while driving at various speeds, there was an abnormal whining sound emanating from the front of the vehicle. The vehicle was taken to a dealer where it was diagnosed that the transmission needed to be replaced; however, there was a back log on the part. The manufacturer was notified of the failure. The failure mileage was approximately 70,000. | Crash: No Fire: No | 70,000 |
| Aug 2025 | VEHICLE SPEED CONTROL,SERVICE BRAKES,FUEL/PROPULSION SYSTEM | I had just driven up a steep driveway and made a slightly sharper than 90 degree turn at a very low speed to pull into a home parking spot when the car lunged forward suddenly and slammed into the stone wall of the house at a high speed. The section of this driveway after the turn is only 2.5 car lengths, but the car picked up enough speed to smash the front of the car in. The car was totaled and driver and side curtain airbags all deployed. I do not know why this happened as there is no way I would have hit the gas hard while pulling up to a building to stop. I also would not have slammed on the gas thinking it was the brake since there would have been no reason to slam on the brake when I was only going 5-10 miles per hour max around the tight turn. My shoe was not caught on a pedal, both sandals were still on my feet after the accident. I am not a two footed driver. I feel that it was an accelerator malfunction, as the gas pedal had always been a little strange with a delayed response, but may have also involved the transmission after driving up the steep hill and then returning to a short but flat stretch leading up to the house. I was very bruised up, particularly my shins and ankles. Two months later, I still have some visible bruising. I also had injuries from the seat belt on my chest and what appeared to be a powder burn from the airbags. I was quite traumatized by the sudden acceleration and violence of the crash and not understanding how or why it happened. If someone had been standing in front of the house to greet me on my return, they would have been killed. The car was towed away and totaled by the insurance company, so the problem hasn't been reproduced or confirmed. There were no warning lamps or messages that I'm aware of prior to the incident, except that the gas pedal has always felt inconsistent concerning when it engages. My phone self-dialed 911 and law enforcement came out to do an accident report. | Crash: Yes Fire: No Injuries: 1 Towed | Unknown |