Owner-reported complaints naming the other system, filed with NHTSA
Data refreshed
Other / unspecified reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
8
Latest Feb 18, 2025
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
3%
of 304 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
3
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
1
What this page shows
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above. Every record below is an owner-reported complaint about the 2020 Toyota Corolla submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 8 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Owner reports naming other
Shown in the owner’s own words, exactly as filed
Other / unspecifiedSuspension
Filed Feb 18, 2025
Front is very low. Right side is tilted without anyone inside. Very unusual tire wear on inside edges of both front tires. Immediately after starting the engine the front ricked side took side and made loud noises.
NHTSA ID
11643500
Incident
Feb 18, 2025
BrakesEngineOther / unspecified
Filed Sep 23, 2023
I had to replace all four tires before reaching 40k miles. Brakes needed to be fully replaced with only two years of driving it. AND Engine Maintenance Light on for an issue with the coolant bypass valve, not covered under warranty. This is causing issues with the engine, when driving even at 25 miles per hour or at 65 the car sounds like its dragging or forcing itself, the wheel shake & car feels unbalanced even with a tire alignment. Overall i give the car a 2.5 out 5 star in performance. The body of the car is so fragile and made by very cheap materials. Spending a fortune on this vehicle and it hasnt even reached 60k miles yet.
NHTSA ID
11546144
Incident
Aug 1, 2023
Interior & seatsOther / unspecified
Filed Mar 19, 2023
The car seat base does not install properly with the seat belt method nor the anchor method. The edge of the base still flips up if the part secured by the seat belt is properly tightened. No level infication
NHTSA ID
11512666
Incident
Mar 19, 2023
Other / unspecified
Filed Dec 16, 2022
I have a manufacturer defect on my car. The piece of the car's body which goes around the tire and connects to the bumper does not connect right because there is not connector on the bottom of this piece, like there is on the rest of this piece. It often comes lose and it separates, which is very scary when I get out of my car and see that I have a piece of my cars' body separated from the body of the car. I'm scared when I take the freeway or bit a bump on the road. Please help me with this problem. Respectfully, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA ID
11497814
Incident
Dec 16, 2022
Other / unspecified
Filed Jan 10, 2022
Crash reported1 injury reported
The contact owns a 2020 Toyota Corolla. The contact's wife stated while driving approximately 65 mph when the rear passenger side tire exploded without warning which resulted in the contact losing control of the vehicle and crashing into a retaining barrier. The contacts wife sustained chest bruises but did not seek medical treatment. The vehicle was towed to the parking lot and a police report was taken. The contact stated tmps warning lights were illuminated. The vehicle was not taken to a local dealer to be inspected. The manufacturer was informed of failure and is awaiting a response. The failure mileage was approximately 6,000.
NHTSA ID
11446906
Incident
Jan 10, 2022
Mileage
6,000 mi
Other / unspecified
Filed Jul 24, 2021
Crash reported
My son was driving on the freeway when one tire came off the wheel. He lost control and hit by truck on the passenger side. There's only 8000 miles on the car.
NHTSA ID
11426278
Incident
Jul 23, 2021
Other / unspecifiedTires & wheels
Filed Feb 12, 2021
MY DAUGHTER WAS DRIVING THE CAR ON THE FREEWAY AND THE 2 REAR TIRES BLOW OUT THE CAR ONLY HAS 18K MILES ON IT AND I ASK TOYOTA IF THE TIRES HAVE A WARRANTY AND THEY SAID NO SO MY DAUGHTER HAD TO BUY 3 NEW TIRES SHE SPEND 1200 ALSO A SENSOR GOT DAMAGED HER CAR SPIN OUT OF CONTROL SHE WAS LUCKY SHE DIDN'T HIT OTHER CAR . WHAT CAN I DO ABOUT THIS, PLEASE HELP MY PHONE NUMBER IS +[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
NHTSA ID
11395871
Incident
Feb 9, 2021
Mileage
18,000 mi
Driver assistanceOther / unspecifiedSteering
Filed Aug 25, 2019
Crash reported
AFTER ANOTHER DRIVER FAILED TO YIELD RIGHT-OF-WAY, I EXPERIENCE A FAULT WITH THE AUTOMATED DRIVING ASSIST SYSTEM WHICH DURING A MERGE OF TWO HIGHWAYS IN CALIFORNIA; AND FAILURE OF ROAD STRUCTURES ALLOWED AN OLDER PASSENGER TRUCK TO HIT THE TOYOTA'S DRIVER'S REAR TIRE AND WHEEL WELL AT A HIGH RATE OF SPEED WITHOUT EVASIVE, DEFENSIVE OR WARNING FROM THE 2020 COROLLA HYBRID'S
NHTSA ID
11246259
Incident
Aug 24, 2019
Mileage
3,025 mi
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Other components reported on this vehicle
Categories with enough reports to have a page of their own