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2020 Toyota Corolla

Owner reports · Recalls · Investigations

More warning signs than most Corolla years

Owner complaints for the 2020 Toyota Corolla are substantially higher than the model-year median of 129.

About this comparison →

When problems were reported

Mileage at the reported incident

Limited mileage data: 68 of 305 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 108 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

22 crash reports1 fire reports15 injury reports

Structure complaints

11 reports
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39,650 miles · Sep 15, 2023
Structure

The contact owns a 2020 Toyota Corolla. The contact stated that the front driver's side fender liner above the tire detached while driving at approximately 55 MPH. After inspection, the liner was missing. The vehicle was taken to the local dealer, where it was diagnosed that the fender liner needed to be replaced. The vehicle wa…

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The contact owns a 2020 Toyota Corolla. The contact stated that the front driver's side fender liner above the tire detached while driving at approximately 55 MPH. After inspection, the liner was missing. The vehicle was taken to the local dealer, where it was diagnosed that the fender liner needed to be replaced. The vehicle was not repaired. The manufacturer was contacted. The failure mileage was approximately 38,650.

NHTSA ODI #11544768

30,000 miles · Aug 9, 2023
Structure

The contact owns a 2020 Toyota Corolla. The contact stated that after rainy weather, the front driver's and passenger's doors leaked water while opened. The dealer was made aware of the failure; however, the vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the fai…

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The contact owns a 2020 Toyota Corolla. The contact stated that after rainy weather, the front driver's and passenger's doors leaked water while opened. The dealer was made aware of the failure; however, the vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 30,000.

NHTSA ODI #11537415

Mileage unknown · May 30, 2023
Electrical SystemStructure

I was driving on the road and I heard something like an explosion, I turned the emergency lights on and stopped to find out what had happened. I saw the sunroof completely broken, fortunately I didn’t get hurt but I got so scared and I don’t know if I will feel comfortable driving my car again.

NHTSA ODI #11524407

Mileage unknown · Nov 11, 2022
Structure

I’ve owned my 2020 Toyota Corolla since April of 2019. Around June of 2022 I noticed a sloshing/ swooshing sound. I didn’t think much of it, but it kept doing/ hearing it. Finally I got tired of hearing the noise, and started to look for where the noise was coming from. I then realized there was water in my rear doors. I didn’t …

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I’ve owned my 2020 Toyota Corolla since April of 2019. Around June of 2022 I noticed a sloshing/ swooshing sound. I didn’t think much of it, but it kept doing/ hearing it. Finally I got tired of hearing the noise, and started to look for where the noise was coming from. I then realized there was water in my rear doors. I didn’t know what to do since once I realized what was happening or how it was happening, my warranty period had just passed, since at this point I have owned the vehicle for over 3 years. I kept researching and found the article attached in pdf. I was able to complete the work myself. At this point I am now worried the interior will have rust, since the water would sit there for days/ weeks after it rains. I think this resolves the issue of getting the water to exit the doors, but I don’t believe it resolves how the water is entering the vehicle. I truly believe this car will rust out from the inside, and will be left paying for the bad manufacturing of Toyota, with regards to this vehicle, and possibly a dangerous vehicle issue, as the rust will compromise the integrity of the vehicle.

NHTSA ODI #11493244

85,000 miles · Oct 19, 2022
Electrical SystemLatches/locks/linkagesStructure

The contact owns a 2020 Toyota Corolla. The contact stated that while driving at an undisclosed speed, the vehicle emitted an abnormal slushing sound. There was no warning light illuminated. The contact stated that upon parking and inspecting the vehicle, he noticed that the abnormal sound was coming from the front driver's side…

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The contact owns a 2020 Toyota Corolla. The contact stated that while driving at an undisclosed speed, the vehicle emitted an abnormal slushing sound. There was no warning light illuminated. The contact stated that upon parking and inspecting the vehicle, he noticed that the abnormal sound was coming from the front driver's side door. The contact then moved each door of the vehicle from side to side and noticed that the failure occurred on the front passenger's side door and the front and rear driver's side doors. The vehicle was taken to the dealer on several occasions and the water was drained from the doors; however, the vehicle was not diagnosed. The manufacturer was notified of the failure and informed the contact that they would cover the repair of the vehicle. The contact stated that it had been two months and the vehicle had not been diagnosed or repaired. The contact stated that he was concerned for his safety as he was a disabled veteran. The failure mileage was approximately 85,000.

NHTSA ODI #11489938

Mileage unknown · Sep 20, 2022
Electrical SystemStructure

DOORS FILL UP WITH RAIN WATER AND WATER IS SLOSHING AROUND INSIDE DOOR FRAME. NEED DOORS REPLACED DUE TO ELECTRICAL COMPONENTS BEING DAMAGED BY MOISTURE CORROSION.

NHTSA ODI #11485436

Mileage unknown · Apr 18, 2022
Structure

Since March of 2022 I have noticed a sloshing sound from the driver's side door and both rear doors. The sound continues, especially when I break and when I open the doors. The vehicle has not been in any accident at all. I made an appointment specifically to get that looked at on April 11th, however, the Toyota dealership in …

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Since March of 2022 I have noticed a sloshing sound from the driver's side door and both rear doors. The sound continues, especially when I break and when I open the doors. The vehicle has not been in any accident at all. I made an appointment specifically to get that looked at on April 11th, however, the Toyota dealership in Woodbridge, VA completely ignored my request and instead did an oil change, which was not needed, as one had already been done the month before. When I complained they said it would cost $150 to get a diagnosis test done first. From looking at T-SB-0121-20, that is the same issue I am experiencing.

NHTSA ODI #11461242

Mileage unknown · Mar 21, 2022
Electrical SystemStructureUnknown Or Other

Rear passenger door on left side of vehicle fills with water everytime it rains or vehicle is washed. This is causing the body to prematurely rust and it's also sloshing onto electrical components in door which I fear can cause unpredictable and unforseen components to fail. Also beginning to cause an odor on the interior of veh…

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Rear passenger door on left side of vehicle fills with water everytime it rains or vehicle is washed. This is causing the body to prematurely rust and it's also sloshing onto electrical components in door which I fear can cause unpredictable and unforseen components to fail. Also beginning to cause an odor on the interior of vehicle. The vehicle was taken to the dealership from which it was purchased and they simply pulled a rubber stopper from bottom of door and stated that was the only remedy approved and provided through Toyota. Since said remedy was applied door has plugged on three more occasions and was taken back to dealership on only one of the subsequent incidents at which time was told by a service personnel again that to pull the rubber stopper from bottom of door was their only means of repair. Which was also on the day of that this was written and reported. Water was first heard in the door approximately four four months after purchase but was believed to be the fuel in the fuel tank sloshing around. It was approximately 10 months after purchase it was realized that it was water in rear door.

NHTSA ODI #11457704

Mileage unknown · Dec 21, 2021
Air BagsService BrakesStructureCrash

While driving my car it turned off and it was hard for me to turn and all my lights was hard to steer and all the lights on the dash board turned on and they was not turning off and I got in. A wreck by me not being able to turn and hit a bush and my car got total

NHTSA ODI #11444560

3,700 miles · Oct 24, 2020
Air BagsStructureCrashInjury

I WAS HIT FROM BEHIND BY A SPEEDER IN WHICH CAUSED SIGNIFICANT DAMAGES TO MY VEHICLE. NO AIRBAGS DEPLOYED. I WAS ADVISED WHEN PURCHASING THIS CAR THAT TOYOTA CONNECTS DETECTS CRASHES AND THAT THE EMERGENCY SYSTEM WOULD CALL THE CAR. UNFORTUNATELY, NOT ONLY DID THE AIRBAGS NOT DEPLOY BUT THE EMERGENCY SYSTEM DIDN'T NOT CALL THE V…

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I WAS HIT FROM BEHIND BY A SPEEDER IN WHICH CAUSED SIGNIFICANT DAMAGES TO MY VEHICLE. NO AIRBAGS DEPLOYED. I WAS ADVISED WHEN PURCHASING THIS CAR THAT TOYOTA CONNECTS DETECTS CRASHES AND THAT THE EMERGENCY SYSTEM WOULD CALL THE CAR. UNFORTUNATELY, NOT ONLY DID THE AIRBAGS NOT DEPLOY BUT THE EMERGENCY SYSTEM DIDN'T NOT CALL THE VEHICLE AS I WAS ADVISED. MY VEHICLE HAS DEFECTS AND THE MANUFACTURER IS RESPONSIBLE. I PURCHASED THIS VEHICLE BRAND NEW THINKING IT COULD KEEP ME SAFE DRIVING. THE MANUFACTURER HAS HIGHLY DISAPPOINTED ME AND FAILED TO ADHERE TO VEHICLE SAFETY.

NHTSA ODI #11366231

Official recalls

3

23V865000 · Air Bags:sensor:occupant Classification

Dec 20, 2023

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.

Consequence & remedy

Consequence: An air bag that does not deploy during a crash increases the risk of injury.

Remedy: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.

20V682000 · Fuel System, Gasoline:delivery:fuel Pump

Nov 4, 2020

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Consequence & remedy

Consequence: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.

19V877000 · Seat Belts: Rear/other:buckle Assembly; Seat Belts:rear/other

Dec 11, 2019

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 C-HR and 2020 Corolla and Corolla Hybrid vehicles equipped with rear seat belt assemblies with a dual-mode locking mechanism. The seat belt webbing sensor locking mechanism may not lock as intended.

Consequence & remedy

Consequence: In the event of a crash involving multiple impacts, the seat belt may not properly restrain the occupant, increasing the risk of injury.

Remedy: Toyota will notify owners, and dealers will inspect the rear seat belt assembly production dates, and replace the assemblies, as necessary, free of charge. The recall began February 7, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's numbers for this recall are 19TB22 and 19TA22.

Additional source detail variants (2)

Seat Belts: Rear/other:buckle Assembly

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 C-HR and 2020 Corolla and Corolla Hybrid vehicles equipped with rear seat belt assemblies with a dual-mode locking mechanism. The seat belt webbing sensor locking mechanism may not lock as intended.

Consequence: In the event of a crash involving multiple impacts, the seat belt may not properly restrain the occupant, increasing the risk of injury.

Remedy: Toyota will notify owners, and dealers will inspect the rear seat belt assembly production dates, and replace the assemblies, as necessary, free of charge. The recall began February 7, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's numbers for this recall are 19TB22 and 19TA22.

Seat Belts:rear/other

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 C-HR and 2020 Corolla and Corolla Hybrid vehicles equipped with rear seat belt assemblies with a dual-mode locking mechanism. The seat belt webbing sensor locking mechanism may not lock as intended.

Consequence: In the event of a crash involving multiple impacts, the seat belt may not properly restrain the occupant, increasing the risk of injury.

Remedy: Toyota will notify owners, and dealers will inspect the rear seat belt assembly production dates, and replace the assemblies, as necessary, free of charge. The recall began February 7, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's numbers for this recall are 19TB22 and 19TA22.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.

Go deeper into Toyota Corolla problems