Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2019 Toyota Tacoma owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2019 Toyota Tacoma. The contact stated that while the vehicle was parked, the vehicle shuddered, stalled, and there was an abnormal sound coming from the vehicle. The contact turned off and restarted the vehicle, and the vehicle returned to normal operation. The failure occurred on several occasions. The check engine and the active traction control warning lights were illuminated, with several other unknown warning lights illuminated. The vehicle was taken to a dealer to be diagnosed; however, the dealer stated that the cause of the failure was unknown. The vehicle was not repaired. The vehicle was taken back to the residence, and the contact used a diagnostic tool to retrieve DTC: P0087 (Fuel Rail/System Pressure was too Low). The vehicle was not repaired. …
I was driving my truck a 2019 TRD off road Tacoma from San Diego to LA I was on the 605 freeway in the fast lane when I noticed smoke smell and then I noticed fire flames by the air conditioner and the phone charging plate I proceed to Exit the freeway thankfully I did not get in a car accident with any other vehicles however I was unable to stop and put out the fire. It's very upsetting because at no fault of my own I am now lob obligated to find another vehicle and I am not in the financial or credit position that I was when I bought my truck that is now a total loss by my insurance it covers my loan but not much after that so the fact that I've heard that this has been an issue for a few other Tacoma's And it's not even listed yet there's a problem the fact that this is not within my control as to what happened and there's nothing but oh well good luck getting another car Something …
The contact owns a 2019 Toyota Tacoma. The contact stated that while driving at an undisclosed speed, there was an abnormal clattering sound coming from the engine, with a misfire coming from the engine. The check engine warning light was illuminated. The vehicle was restarted; however, the failure reoccurred. The vehicle was taken to several mechanics, where it was diagnosed and determined that the fuel injector in cylinder #3 had failed and needed to be replaced. The vehicle was not repaired. The vehicle was then taken to the dealer, where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 89,000.
Fuel system - vehicle surged (high RPMS) while gearshift lever was in the Drive position after release of pressure on the accelerator as I was parking the vehicle surged and smashed into a cement post, the vehicle traveled approximately 10 to 15 feet. The vehicle is currently at the dealership where an independent contractor, who is contracted by Toyota, will be doing a visual and diagnostic analysis. I expect the vehicle to be returned to me on 1/19/2023. The vehicle and components have not been inspected by any other individual at this time. There were no warning lights on prior to the surge. Unknown if any warning light came during the incident which I believe was two (2) seconds until impact with the post.
The contact owns a 2019 Toyota Tacoma. The contact stated that while driving at various speeds, the vehicle suddenly stalled. The contact stated that the failure had occurred on several occasions. The cause of the failure was not yet determined. The local dealer was contacted. The manufacture was not contacted. The failure mileage was approximately 120,000.
The engine in my 2019 Toyota Tacoma TRD Off Road suffered internal damage that appears linked to Toyota's low-pressure fuel pump recall (issued 10/28/2020, repaired 581 days later on 6/10/2022). While out on personal lease, the truck was driven over 16,000 miles with the defective pump, which can cause lean running conditions and elevated combustion temperatures. The result was metallic contamination and a damaged wrist pin in cylinder #6, requiring full engine replacement. All failed components remain available for inspection upon request. The fuel pump defect and resulting internal engine damage continues to place my safety and others' at risk by creating potential for loss of power, engine stall, or total failure while driving. The problem was confirmed by two separate Toyota dealerships, both of which diagnosed the need for engine replacement. …
My check engine light came on when I was traveling in Oregon. I didn't notice any major changes in my vehicle's performance. Drove it all the way back to Colorado without issues. It went off and came back on several times. I replaced the cabin air filter, engine air filter and put fuel injector cleaner in the vehicle. Finally I took it in to the Toyota dealership to get an oil change and then the check engine light came back on. I paid for them to do a diagnostic test and they stated they were almost certain it was the 2nd fuel injector running rich. Brought it back a week later for the repair. Fyi...I was still getting 20 mpg in fuel and I wasn't noticing anything major in performance. They replaced the fuel injector and then the check engine light came back on with a different code. They are now running "another" more expensive diagnostic test and I still don't have my truck. …
The transmission cooling line in my 2019 Toyota Tacoma was never installed by an authorized repair shop following an accident. This critical component failure led to the transmission failing just 1.5 hours after I retrieved the vehicle from the shop. My safety was compromised, as the failure occurred while driving at highway speeds, without any warning lights or messages indicating an issue. The failure has been confirmed by the dealership (MotorWorld Toyota) currently inspecting my vehicle. The shop responsible for the initial repairs has taken liability for missing the installation of the transmission cooling line. My insurance company (GEICO) has been involved but is delaying total loss consideration. No warning lamps or messages appeared before or after the transmission failure, which is highly suspicious. …
I was told of a coolant leak in my truck... Took it in to have it looked at and there is a bubble in the block that popped. Toyota current has the same issue with their 2.5 liter engines when a flow meter wasn't working properly causing issues with the casting of the engine blocks. I brought this to Toyota and they say its out of warrantee. This isn't a warranty issue its a safety issue now because if the vehicle looses all coolant it can overheat causing catastrophic failure to the engine. The service director told me personally that it wouldn't matter if I babied this truck or if I rode it hard the bubble would've popped either way. The pictures I sent are of the passenger side of the block on the left side of the motor mount.
This 2019 truck feels like it just doesn't want to go. It struggles to go up ANY hill no matter how small. The engine jumps feels like it's got a heart beat while riding. The gas mileage is horrendous and awful the 2015 was all around a better truck I read somewhere that Toyota recalled a bunch of 2019 trucks for a gas line rip was causing fires and whatever else. I thought for sure it had to be my trucks issue bc that would absolutely explain why it's running so weird and ragged. The poor thing ... I'm very worried about it.
Engine complaints in other Tacoma years
Frequently asked questions
How common are engine problems on the 2019 Toyota Tacoma?
NHTSA has 29 complaints about the engine & cooling of the 2019 Toyota Tacoma, 13% of the model year's 219 complaints.
Is there a recall for 2019 Toyota Tacoma engine problems?
No. NHTSA lists no engine & cooling recall for the 2019 Toyota Tacoma, though it has 4 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2019 Toyota Tacoma engine problems start?
Half of the complaints with a recorded mileage happened before about 11,000 miles, and 77% before 25,000 miles.
Is it dangerous?
Owners linked 2 crashes, 1 fire and 1 injury to engine & cooling problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.