Toyota Corolla Complaints

11,764 consumer complaints on file.

#11698600November 10, 2025
POWER TRAIN
All 2019-2022 Toyota Corolla 6 Speed Manual Transmission cars are affected. The slave cylinder is a defective part that fails prematurely anywhere between the 20,000-70,000 mile range. The slave cylinder on this car is made out of plastic and is located inside of the transmission, when the slave cylinder fails, it leaks brake fluid all over causing the car to lock into gear and not be able to shift which is a major safety risk when there is no signs of failure. My car locked up in the middle of a busy highway and had to be pushed off the side of the road. Not only is this a safety risk, but since the part is located inside of the transmission, which is not normal, it leaks brake fluid all over the clutch and flywheel, which will all need replacement. The dealership quotes between 4-5 thousand dollars to repair, and is not covered under warranty. Toyota knows that this part is a defective part because the new models received an updated slave cylinder made out of metal, rather than plastic, but no cars have been recalled. The car was towed to my local dealership and it is currently being worked on. The incident was reported to Toyota Corporate and a case was opened to investigate this issue. Every single model made between those years are effected and has caused thousands of people to be left with an expensive repair that is unavoidable.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698418November 9, 2025
AIR BAGS
The location of the collision sensors are positioned too low to allow consistent deployment of the airbags in the event of a collision with newer generation pickup trucks. The bumpers on the pickup trucks are too high, so a rear end collision results in the Toyota Corolla passing underneath the truck, and the air bag sensors do not sense the collision. The collision is only stopped when the windshield of the Toyota makes contact with the bumper, or the front of car impacts the axle of the pickup trucks.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11698448November 9, 2025
SERVICE BRAKES
I believe the break booster on my 2019 Toyota Corolla is defective. This caused my stopping distance to increase significantly, making it difficult to control my vehicle and putting myself and other drivers at risk. There were no warning lamps or messages or other symptoms prior to the start of the issue on October 10, 2025. I quickly took my car to a local mechanic the next day who said I had an issue with my brake booster. To make sure this was the issue I followed up and went to a Toyota dealership for a diagnostic. They initially told me that "all brake systems components were functioning normally at this time" and that all I need to do was to change the break fluid. I did this, but the problem persisted. I then returned to the Toyota dealership for a second diagnostic. This time they noted that the brake master cylinder and brake booster are loosing pressure internally and need to be replaced. When I googled this I saw that some 2019 Corolla (and other hybrid) vehicles were included in a 2019 recall for a brake booster pump that could fail, leading to a loss of braking assist, similar to what I was experiencing. I brought this up with the Toyota brand engagement center. They said there was no recall at this time on file, but that they would put me in touch with a representative who would manage my case (case # 251015000598). The representative would not pick up my phone calls. I was not able to speak with him. After many calls, a different representative spoke with me and told me that the case was already closed and that the assigned representative said he had explained to me why. This is not true as I had not had the chance to speak with him. I am concerned that Toyota has not given my break booster pump due diligence and is dismissing my legitimate safety concern and I would like to report this safety problem to the NHTSA.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698359November 8, 2025
UNKNOWN OR OTHER, ENGINE, SERVICE BRAKES
Faulty slave cylinders , that lead to more damage such as the clutch & flywheel and
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698384November 8, 2025
POWER TRAIN
Manual transmission intermittent failure to/rough to engage first gear and reverse. Clutch slave cylinder high rate of failure/total failure of manual transmission. Transmission incidents happen at least once per day.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698108November 7, 2025
AIR BAGS
The contact owns a 2026 Toyota Corolla. The contact stated while driving at an undisclosed speed and attempting to avoid striking a deer the vehicle crashed into a tree. The air bags did not deploy. The contact stated that the SOS system detected the impact to the vehicle and alerted First Responders. The vehicle was towed to the local tow yard and later towed to a Collision Center. The contact stated that the vehicle had not been accessed by the adjuster. The contact stated that there were damages to the front of the vehicle, the windshield was shattered, and damages to the hood of the vehicle and the front passenger's door failed to open. No Police report was filed because the crash occurred on private property. The contact later sustained chest pains, however no medical attention was received. In addition, the contact stated that the chest pain was continuous. The contact was advised by the insurance company to contact the NHTSA Hotline to report the failure. The manufacturer was made aware of the failure. The contact was informed that the vehicle event data recorder (EDR) was retrieved; however, the contact was not provided any additional information regarding the data. The failure mileage was approximately 883.
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11697845November 6, 2025
UNKNOWN OR OTHER
At approximately 66,200 miles, the slave cylinder on the clutch started failing. It will be dropped off at the dealership tomorrow afternoon for repair, hopefully driven under its own power. The clutch feels spongy and friction point is unusual. This puts others’ safety at risk because the clutch could fail, causing the car to lurch forward from being stopped, and puts my safety at risk because the car could break down at any time when it finally completely fails. There are no warning lamps, just a clutch prematurely failing. This is a very common problem with the manual transmissions in this model. I purchased a Toyota for reliability, and this part should not fail for several hundred thousand miles, if ever. There needs to be a recall on these cars.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697834November 6, 2025
WHEELS
While attempting to change a flat tire on a 2021 Toyota Corolla Hatchback, two wheel studs sheared off completely, leaving the wheel unsafe to drive. My wife was stranded alone in the mountains with no cell service. She managed to loosen three lug nuts, but the final two were seized. When a passerby assisted, both seized studs snapped. The spare could barely be mounted. The vehicle has been serviced exclusively by Toyota dealers since new. Lancaster Toyota later replaced the broken studs free of charge, yet simultaneously claimed that another dealer, Frontier Toyota, had “switched the tyres.” so Lancaster are not responsible. That claim is false — Frontier’s invoice (Sept 25 2025) clearly shows only an oil change and inspection, no tire or wheel service of any kind. Replacing the studs at no charge while denying responsibility suggests an attempt to quietly resolve what may be a dealer-induced over-torque or defective-stud failure. The broken studs were not returned to us despite multiple requests — effectively withheld by the dealer, which constitutes unauthorized retention of customer property and prevents independent verification of failure cause. Toyota Corporate (case #251103002581) was notified but refused to investigate, referring the issue back to the same dealer. This complaint is being filed so NHTSA can document a potential wheel-stud safety defect or service-related failure and dealer mishandling of critical evidence that could conceal a wider safety problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697626November 5, 2025
ELECTRICAL SYSTEM
The navigational systems shuts off in the middle of driving. The screen will go completely black making it unsafe when using navigational directions. The system also shuts off at the slightest pot holes. Windows also won’t work when trying to put them down from the drivers side
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697356November 4, 2025
AIR BAGS, ELECTRICAL SYSTEM, SEAT BELTS
When I start the car it informs me that my seat belt is not being worn. Even though it is. Then a message appears on my dash that says "Srs airbag system malfunction visit your dealer" My family's safety is at risk if ever involved in a accident with no airbag deployment.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697483November 4, 2025
ELECTRICAL SYSTEM, SERVICE BRAKES, UNKNOWN OR OTHER
I am reporting an ongoing safety issue involving the Skid Control ECU and loss of power break recall on my 2024 Toyota corolla hybrid. The first time, my vehicle experienced loss of power brake assist and displayed a “Hybrid System Malfunction” message on screen. I towed my car to Toyota, confirmed it was related to the Skid Control ECU recall and repaired it under the recall at no cost, they did a software update. The second time, the exact same problem reoccurred. I had the vehicle towed again to a Toyota dealership, but this time, they refused to perform diagnostics unless I paid out of pocket for a 12-volt battery replacement. The dealership stated they cannot confirm if the issue is recall-related until diagnostics are complete, but they also refuse to complete diagnostics without me paying first. My vehicle is currently undrivable and unsafe, and I rely on it for daily transportation and work. So they made my pay for this 12v battery to do the diagnostics and now they tell me it is not recall related but one of the relays not working, the repair will be cover under warrant but i had to pay for battery and rental cars . I believe Toyota is in violation of its obligations under 49 U.S.C. §30120, which requires manufacturers to correct recall-related safety defects free of charge. This issue leaves me without a vehicle and unable to verify that the recall has been properly resolved. I have opened a case with toyota brand engagement. I am requesting that NHTSA review this case and ensure that Toyota complies with recall repair requirements so my vehicle can be safely diagnosed and repaired without charge.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696809October 31, 2025
TIRES:SIDEWALL
Dunlop SP Sport 5000 - 225/40R18 - DOT EUT74DDR5220 3 of the 4 tires are splitting on the side walls
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695622October 25, 2025
POWER TRAIN
During a routine transmission fluid service on a 2024 Toyota Corolla Hybrid, I discovered that the transmission model (PA10) is completely unlabeled and cannot be identified anywhere under the hood, in the owner’s manual, or on any visible tag. The only label is buried behind the firewall and not reasonably accessible to consumers or technicians. As a result, I initially attempted to service the wrong fluid port because Toyota provides no visible or clear identification of the transmission model or fill/drain points. Additionally, the factory-installed transmission drain and fill bolts were tightened with extreme torque well beyond normal service specifications, requiring application of high heat and excessive force to loosen. This resulted in personal injury and risk of property damage. The combination of (1) inaccessible transmission identification, (2) inadequate service guidance, and (3) extreme bolt torque creates a foreseeable safety hazard to vehicle owners or technicians attempting basic maintenance. Toyota’s official service documentation (Toyota Technical Information System, “TIS”) that clarifies the correct fill ports is paywalled and not included with the vehicle or manual, making it impossible for consumers to safely perform essential maintenance without paying daily access fees. This lack of accessible labeling and over-torqued components presents an avoidable risk of physical injury, vehicle damage, and mis-servicing. I believe Toyota should be required to provide visible transmission identification and safe torque specifications for consumer maintenance.
Crash:
No
Fire:
No
Injuries:
1
Deaths:
0
#11695545October 25, 2025
ENGINE
I got a message that the engine needs maintenance and I should go to the dealership and have the coolant bypass valve repaired. I see there's a lawsuit against Toyota for a manufacturing defect in that component on 2019-2023 Corollas. I'd like to know if I'll get a refund.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695383October 24, 2025
SEATS
My back seats indicate that there is someone seating in them. The alarm for the seatbelt will go off. I have to buckle all the seats to prevent this.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695131October 22, 2025
STEERING, UNKNOWN OR OTHER
I was driving normally to work and the vehicle stalled without warning and became difficult to steer. The dashboard displayed “engine stopped, steering power low”. The vehicle was stalled in the middle of the roadway and could not be restarted for 10 minutes. This was a very dangerous way to stop and then not be able to restart. People had to get out of their vehicles and help me push it out of the roadway. After 10 minutes the vehicle started and drove normally without any issues. The battery and alternator tested good. The mechanic can not find anything wrong. I am scared to drive the vehicle now and have an accident due to this incident.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695133October 22, 2025
VISIBILITY/WIPER, STEERING, ELECTRICAL SYSTEM
The problem of windshield wipers going off either once, or at varying speeds has not been able to be reproduced by my Toyota dealership. It goes off right when I turn the car on 50% of the time and is very inconsistent. Wipers typically go off after using the turn signal, making long turns (such as into a parking spot), and driving on long curved roadways. It has been inspected and nothing has been found. There are no warning lights or messages.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695043October 22, 2025
ENGINE
A message came out that I need to maintain the engine and take it to the concierge and they told me that it is the coolant by pass valve
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11694802October 21, 2025
ELECTRICAL SYSTEM
The contact owns a 2020 Toyota Corolla. The contact stated that after the vehicle was started, the contact started driving, and a voice message was heard coming from the speaker on the driver’s side door, stating that the communication module had failed. The vehicle was taken to the dealer, where it was diagnosed, and determined that the Data Communication Module needed to be replaced. The vehicle was not repaired due to the cost. The manufacturer was informed of the failure. The failure mileage was approximately 38,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11694365October 19, 2025
AIR BAGS
On October 17, 2025, a 2018 Toyota Corolla LE was delivered to an authorized Toyota dealership for an airbag recall repair. The recall involved the airbag electronic control unit (ECU), which, according to Toyota and the National Highway Traffic Safety Administration (NHTSA), may fail to deploy the airbags and/or seatbelt pretensioners during certain types of crashes due to inadequate protection against electrical noise. The vehicle was picked up on October 18, 2025, after the dealer reported the recall repair as completed. Before the recall, the vehicle displayed a clear and consistent safety issue: the “Passenger Airbag OFF” indicator stayed illuminated even when a full-size adult occupant (approximately 208 lbs) was seated in the front passenger seat. After the recall repair, the exact same issue persisted with no improvement. The repair was ineffective, as the system still failed to recognize an occupied seat, and the passenger airbag continued to show “OFF.” When this was reported to the dealership immediately after pickup, staff incorrectly stated that the recall concerned metal fragments inside the airbags. This is inaccurate. The official recall documentation from Toyota and NHTSA clearly identifies the defect as non-deployment of airbags and seatbelt pretensioners, not metal fragments. The dealership then advised that a diagnostic inspection would be needed for a $175 fee. However, since this issue directly involves the same safety components addressed by the recall and remains unresolved after the recall repair, it should be re-inspected free of charge under recall coverage. Charging a diagnostic fee in this case is unreasonable, given that the recall repair did not correct the problem as intended. This ongoing malfunction presents a serious safety risk, as the airbag may fail to deploy in a crash. The problem likely involves a defective occupant detection sensor or an improperly functioning ECU/noise filter following the recall service.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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