Problems · NHTSA complaints
2011 Toyota Corolla problems
Owners filed 590 complaints about the 2011 Toyota Corolla with NHTSA between Mar 2011 and May 2026. The most-cited component is air bags (422).
Complaints
590
Filed with NHTSA
Crashes
44
Reported by owners
Fires
2
Reported by owners
Injuries
34
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Air bags422
- Vehicle speed control47
- Steering43
- Structure22
- Engine20
- Power train18
- Electrical system18
- Service brakes16
- Suspension8
- Seats8
- Engine and engine cooling7
- Seat belts6
- Fuel system, gasoline6
- Visibility/wiper5
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
40
24
23
24
20
123
284
12
8
9
3
5
4
3
4
4
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2011 | 40 |
| 2012 | 24 |
| 2013 | 23 |
| 2014 | 24 |
| 2015 | 20 |
| 2016 | 123 |
| 2017 | 284 |
| 2018 | 12 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 4 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Air bags
422 reports28 crashes5 related recalls
“The contact owned a 2011 Toyota Corolla. The contact stated that while he was driving at 40 MPH, another vehicle that was speeding caused a multiple vehicle collision. During the collision, the contact was in the middle lane when the speeding vehicle crashed into a vehicle in the left lane, and that vehicle merged violently into the middle lane, causing the contact to rear-end the vehicle in front due to the driver abruptly stopping. During the attempt to stop, the vehicle failed to decelerate sufficiently. Upon impact, the frontal air bags failed to fully deploy, as they only partially emerged from the housing. The failure experienced was a loss of braking effectiveness at 40 MPH that resulted in a rear-end collision, during which the frontal air bags failed to deploy. The vehicle was towed to a family member's home. The tire pressure warning was the only warning light on at the time of the crash. The driver was injured. Injuries sustained were lower back, right side ribs, and neck pain that required medical attention. The vehicle was deemed totaled by insurance. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 124,000.”
Vehicle speed control
47 reports11 crashes
“I was notified of the air bag recall a year ago but the car dealerships in my area does not have the parts and I need to use my vehicle daily. So I am not sure what to do from here for that but I believe that the appropriate time to remedy this recall has past already and the fact that we have our children riding with us and we are unaware that their life is in danger or because we can not get it fixed is not acceptable. Then on top of that I am having issues like when my 2011 Corolla is sitting idle it will rev up the engine without touching the gas pedal and does this randomly and without warning and also while I am driving around 55 MPH on the interstate or highway sometimes it will dramatically drop and lose about 10- 15 MPH speed for no reason and this happens randomly as well. And this fluctuation happens during cruise control the most so I no longer even use that function. Also both headlights have moisture in them and are so fogged up now that visibility is almost impossible at night now. Also the weather striping around all my windows have dry rotted and broke off and there is practically nothing left of stripping anymore. Then the center dash above…”
Steering
43 reports1 crash
“While driving on a straight road steering wheel suddenly jerk hard left and right several times for just a few seconds and then went normal. This caused the car to cross lane into oncoming traffic. Fortunately steering went to normal before causing head on collision. I took the car into local Toyota dealer to be checked. They could not duplicate trouble. No warning lamps lit up and no fault codes per dealership technician.”
Structure
22 reports10 crashes1 related recall
“I am writing to formally request a recall or resolution for a significant defect in my [2011, Toyota, Corolla] vehicle, which I purchased in 2011. Over time, the paint on my vehicle has begun peeling extensively, affecting not just the aesthetics but also potentially the resale value and durability of the car. This issue appears to be a widespread problem among vehicles of similar make and year, suggesting a potential manufacturing defect. Given the extent of the paint deterioration, I kindly request that Toyota Company acknowledge and address this issue through a recall or appropriate corrective measures. Vehicle Details: Make & Model: Toyota, Corolla Year: 2011 VIN: [XXX] Current Mileage: 80,000 Estimated I would appreciate a prompt response regarding my request. Please let me know the next steps in addressing this concern, including any available remedies Toyota may offer. You may contact me at [XXX] or [XXX] at your earliest convenience. Thank you for your time and attention to this matter. I look forward to your response. Best regards, [XXX] [XXX]”
Engine
20 reports4 crashes2 fires
“The contact owns a 2011 Toyota Corolla. The contact stated that while driving at an undisclosed speed, the contact heard a loud knocking sound coming from the engine compartment. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed and determined that the oil pressure sending unit had failed and needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 150,000.”
Power train
18 reports
“The contact owns a 2011 Toyota Corolla. The contact stated while driving 20 MPH, the accelerator pedal was released, and the vehicle made an abnormal sound. The check engine and traction control warning lights were illuminated. Additionally, the vehicle hesitated to accelerate while driving. The vehicle was taken to AutoZone, where it was diagnosed that the transmission valve body needed to be replaced. The vehicle was then taken to the dealer, where it was diagnosed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 86,000.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.