1. Toyota Prius
  2. Problems
  3. 2011
  4. Unknown Or Other

2011 Toyota Prius Unknown Or Other Problems

19
Owner complaint records in our dataset

Records are owner complaints, not a measured failure rate.

Owner complaint recordsComplaint records reflect reports in our dataset and do not measure how frequently the problem occurs across all vehicles.

Among these 19 stored complaint records:

  • 1 indicate a crash
  • 1 indicate injury
  • 0 indicate fire

What owners report

  • door lock · 4 records

Mileage in stored records

BandRecords
60–100k mi6
150–400k mi3
1–30k mi2
30–60k mi2
100–150k mi2

Complaint records

Owner-submitted complaint content, presented as stored.

  • January 31, 2020 · 343,000 miles

    Service Brakes · Unknown Or Other

    When i was about to exit while driving on freeway, myabs, brake, tcs light is suddenly on, the brake need power to push and regenerate charger not working when brake pedal push, and make mpg drop.

    ODI 11307535

  • July 13, 2019 · 115,000 miles

    Unknown Or Other

    Automobile continued to accelerate and even speed up with foot on the brakes. While stopped, waiting to turn, car would still accelerate, even speed up, into on-going traffic. This has been happening since i purchased the auto, but is now happening more frequently and for longer periods. Never reported because it only happened for a brief moment. However, in the last week this happened twice and i couldn't control…

    ODI 11231686

  • February 5, 2019 · 92,500 miles

    Unknown Or Other

    Although toyota issued a recall notice in october of 2018 for our 2011 prius, the affected part was not available and the letter stated we would be notified when the repair could be made. On feb. 5 our check hybrid system warning came on and the car was difficult to drive with diminished acceleration/power--certainly a safety issue in our area's heavy traffic. The auto nation toyota ft myers, fl dealership said the…

    ODI 11174887

  • November 5, 2018

    Service Brakes · Unknown Or Other

    The following dashboard lights came on on our vehicle at the same time:traction mode, emergency brake, abs, and brake system warning light. Since the lights have came on, i have noticed that i have to press down further down on the brake to stop the vehicle. My stopping distance is further now as well.

    ODI 11207630

  • November 4, 2018 · 158,654 miles

    Unknown Or Other

    Takata recall my 16 year old daughter has this car with a major safety recall and no apparent fix! Not happy and not feeling safe with her driving it now. It has stalled out once so far on a backroad.

    ODI 11150044

  • October 7, 2018 · 115,000 miles

    Fuel/Propulsion System · Unknown Or Other

    Toyota after 2 months has not resolved this issue/recall. Since that i have to stop to share my car on turo and i'll have a lost of income. I'm asking for a compensation

    ODI 11156577

  • August 26, 2018

    Air Bags · Unknown Or Other

    Horn does not work when wheels are straight. Horn works when wheels are turned completely left only. I believe it is the spiral cable assembly. Toyota wants $1,093.00 to repair this problem. Other toyota vehicles have placed a recall on this issue. This issue should be recalled on this vehicle. Have researched this safety problem on other prius vehicles and many others have had the same horn problems. Affected…

    ODI 11122748

  • June 17, 2018

    Steering · Unknown Or Other

    Horn stopped working. Only works when steering wheel is turned left or right. Forums have posted that it could be the spiral cable from other vehicle owners. This replacement is over $1,000.

    ODI 11139205

  • April 5, 2018 · 160,000 miles

    Unknown Or Other

    When hitting the interstate massively lost power while trying to accelerate.all cluster of lights came on and stayed on dash including check hybrid system.plz contact as soon as possible

    ODI 11083558

  • December 4, 2016 · 90,100 miles

    Unknown Or Other

    On november 4, during a routine maintenance appointment, it was discovered that our prius is completely invaded with mice, from where the wind sheild meets the dashboard, all the way through the entire car - between the visible interior and the metal frame - to the rear hatch door latch. We learned that toyota is well aware of this problem,​ due to how it is designed, which greatly allows for rodents to enter…

    ODI 10933938

  • August 1, 2016 · 44,000 miles

    Electrical System · Unknown Or Other

    Driver side door lock failed and shortly thereafter the front passenger door lock also failed. We have owned a total of five prius vehicles since 2007 and have never experienced this problem before this dual failure. Judging from the number of complaints on this site and info gathered during internet research it appears this is a widespread problem, most likely due to poor quality or defective door lock actuators. A…

    ODI 10908584

  • May 27, 2016 · 58,100 miles

    Unknown Or Other

    I was driving on a highway in the country, go about the speed limit of 55 when i heard a very loud sound like an explosion or gunshot. I had the cover to the sunroof open and when i looked up i could see that the sunroof was shattered, crackled everywhere, but intact. When i pulled over to look at it from the outside, i could not see any debris from anything that would have hit it.. Instead it appears to bow from…

    ODI 10871324

  • May 23, 2016 · 63,000 miles

    Unknown Or Other

    2011 toyota prius 3. ( most models 2010-2014) engineering design flaw allows mice to easily access inside of the vehicle through air system. When mice are present while driving this creates a driving distraction that can lead to an accident or death. Toyota corp refuses to acknowledge the problem, but the dealership does field complaints but will not act because toyota refuses to acknowledge the problem an order a…

    ODI 10871597

  • August 23, 2015 · 29,000 miles

    Unknown Or Other

    Left car running the night before. Didn't know it. Locked car that evening. Battery dead next day. Shouldn't there have been a warning when i locked car, that car was not off?

    ODI 10759621

  • August 1, 2015 · 90,000 miles

    Unknown Or Other

    I noticed around 90,000 miles that my car began consuming oil at any accelerated rate, so i didn't think too much about it. Then i noticed that i my oil gauge was turning on every 1,000-1,200 miles, my car was completely out of oil. I went online to toyota prius forums and started doing more research and this is a common problem for 2010-2011 prius's. Bob smith toyota, in la crescenta, who sold me the car, ran an…

    ODI 11114974

  • April 2, 2015 · 65,000 miles

    Air Bags · Unknown Or Other

    Got hit on the front left side of veh. Not at fault and i believe the other party might have provided false papers. But the reason for the complaint is my airbags didnt deploy??? Front bumper cover bumper and radi. Had damages. In my nonenexpert opinion enough to cause it to eeploy

    Crash reported · 1 injury

    ODI 10929844

  • January 1, 2015 · 100,000 miles

    Unknown Or Other

    I have a 2011 prius, and it failed toyota's oil consumption test twice, around 110,000 miles. It consumes oil way so quickly that i have to add oil 2-3 times between scheduled oil changes. Bob smith toyota (la crescenta, ca) performed the test per toyota's instructions and acknowledged the problem but did not take any measures to remedy the problem. There are hundreds of thousands of 2010-2012 toyota prius owners…

    ODI 11133556

  • December 8, 2013 · 19,000 miles

    Electrical System · Service Brakes · Unknown Or Other

    On two separate occasions in december of 2013, with two different drivers, the brakes on our 2011 model year prius (purchased new in february 2012), failed to engage. The first time occurred when i was driving (with one of my teenagers in the car with me), and the second time occurred when my wife was driving the car alone. In both instance we pressed the brake pedal, but the brakes failed to respond at all.…

    ODI 10564732

  • March 1, 2011

    Unknown Or Other · Visibility

    Rear visibility seriously hampered because no camera installed in vehicle. Toyota motor car company knows from experience the serious safety & financial consequences of not addressing a safety issue & a camera providing the driver rear visibility could dramatically save the life of person(child) at rear of vehicle. It is to be noted toyota installed camera in the prius only when navigation sys. Is purchased.

    ODI 10393328