2011 Toyota Prius: raw data

Every record we hold for this vehicle, as plain tables, with nothing added. The consumer page shows the same records with the maintenance schedule, price ranges and nearby shops around them.

vehicle2011 / toyota / prius
known issues4 clusters (reviewed 2026-09-03)
complaints519 on file (2011-03-24 → 2026-09-14)
recalls6
investigations3
fars82 occupant deaths, crash years 2010-2024 (legacy-code)
indexedyes
licenseCC BY 4.0 (derived)

Known Issues clusters all years →

Brake booster and ABS actuator failure (C1391)SERVICE BRAKES154 complaints2019-09 → 2026-08prius-2011-brake-booster-failure
  • 11510445 Brake booster and brake booster pump failure
  • 11660213 My ability to break unexpectedly stopped working while I was on the highway during morning, rush-hour. I was going 55 mph on the highway at the time and luckily, I was on an uphill incline when they went out, thus allowing me to be able to ‘naturally’ slow down
  • 11441462 The contact owns a 2011 Toyota Prius. The contact stated that while driving at 60 MPH, the brake pedal was depressed but hesitated to respond
Premature low-beam headlight bulb failureEXTERIOR LIGHTING10 complaints2019-11 → 2024-12prius-2011-headlight-premature-failure
  • 11629190 Attached is a report from the Florida Attorney General's project office. Vehicle front headlight bulbs burn out prematurely and frequently and without warning causing reduced visibility at night on dark roads
  • 11319191 BOTH OF MY PRIUS LOW BEAMS WENT OUT AT THE SAME TIME, I THOUGHT IT WAS UNUSUAL AS BOTH HEADLIGHTS SHOULD NOT GO OUT SIMULTANEOUSLY
  • 11282595 LOW BEAM HEADLIGHTS ARE BURNING OUT WITHIN A WEEK OF INSTALLATION. WHEN BULBS ARE REPLACED, ONE OF THE TWO BULBS WILL BURN OUT WITHIN A WEEK, YET THE OTHER BULB WILL STAY ACTIVE. BOTH SIDES ARE AFFECTED. IT RANDOMLY CHOOSES WHICH SIDE TO BURN OUT
Airbag deployment failure or malfunctionAIR BAGS7 complaints2019-09 → 2025-08prius-2011-airbag-deployment-failure
  • 11678773 The contact owned a 2011 Toyota Prius. The contact stated while driving at an undisclosed speed in an intersection, a Ford F-150 vehicle crashed into the front driver's side of the vehicle
  • 11484210 ON Sept 9th, 2022, I was involved in a collision, traveling approximately 30 - 40 MPH and struck a vehicle that pulled into my path. I struck the other vehicle perpendicularly (T-Boned)
  • 11448873 The contact owns a 2011 Toyota Prius. The contact stated that she was hit by another vehicle while turning left onto a highway at 5 MPH. The contact was hit on her driver-side door at approximately 60 MPH and the airbags did not deploy upon impact
Hybrid propulsion system stall or shutdownHYBRID PROPULSION SYSTEM6 complaints2020-03 → 2025-04prius-2011-hybrid-system-stall
  • 11657571 The contact owns a 2011 Toyota Prius. The contact stated that while operating the vehicle, the check engine warning light remained illuminated, the vehicle had unexpectedly shut off
  • 11636448 The contact owns a 2011 Toyota Prius. The contact stated while driving at various speeds, the vehicle lost motive power temporarily
  • 11327176 THE CONTACT OWNS A 2011 TOYOTA PRIUS. THE CONTACT STATED THAT WHILE DRIVING AT 55 MPH, THE VEHICLE STALLED WITH SEVERAL UNKNOWN WARNING LIGHTS ILLUMINATED

NHTSA complaints (summary) all years →

countearliest_datelatest_datecrash_flaggedfire_flaggedtop_components
5192011-03-242026-09-14377SERVICE BRAKES:274; ELECTRICAL SYSTEM:68; EXTERIOR LIGHTING:49; ENGINE:46; AIR BAGS:46

Recalls all years →

campaign_numberreport_received_datecomponentsummaryconsequenceremedy
18V68400004/10/2018HYBRID PROPULSION SYSTEMToyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2014 Toyota Prius and 2012-2014 Toyota Prius V vehicles. Excessive voltage in the Intelligent Power Module (IPM) within the inverter may cause the hybrid system to shut down, causing the vehicle to stall while being driven.If the hybrid system shuts down unexpectedly, it can increase the risk of a crash.Toyota will notify owners, and dealers will update the software for the motor/generator control electronic control unit (ECU) and the hybrid control ECU as necessary, free of charge. The recall began January 22, 2019. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0V. Note: The software updates in this recall are needed even if the vehicle had the software previously updated under recalls 14V-053 or 15V-449.
16V48700030/06/2016AIR BAGS:SIDE/WINDOWToyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2010-2012 Toyota Prius, 2010 and 2012 Toyota Prius Plug-in Hybrid, and 2011-2012 Lexus CT200h vehicles. A weld in the curtain shield air bag inflator may crack causing one or both portions of the inflator to eject into the passenger cabin.If either portion of the curtain shield air bag inflator ejects into the passenger cabin, there is an increased risk of injury to vehicle occupants.Toyota will notify owners, and dealers will install retention brackets to the curtain shield air bags, free of charge. The recall began on October 17, 2016. Owners may contact Toyota Customer Service Department at 1-800-331-4331. Toyota's number for this recall is Toyota G0U, and Lexus GLJ.
14V74300019/11/2014SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLERSoutheast Toyota Distributors, LLC (SET) is recalling certain model year 2010-2011 Prius and Corolla, 2009-2011 Venza, 2006-2010 Avalon, 2007-2010 FJ Cruiser, 2005-2011 Sienna and Sequoia, 2006-2011 Tacoma 4x2 and 4x4, Camry, Highlander, Tundra 4x2 and 4x4, and 2007-2011 Rav4 and 4Runner. The affected vehicles may experience compression of the seat cushion which may damage the seat heater wiring.Damage to the seat heater wiring could cause the wires to short, increasing the risk of the seat burning and causing personal injury to the occupant.SET will notify owners, and dealers will disconnect the heaters with copper strand heating elements and refund the purchase price of the seat heater accessory, free of charge. The recall is expected to began in January 2015. Owners may contact SET customer service at 1-866-405-4226.
14V05300012/02/2014HYBRID PROPULSION SYSTEM: INVERTERToyota is recalling certain model year 2010 through 2014 Prius vehicles. In the affected vehicles, the Intelligent Power Module (IPM) inside the inverter module (a component of the hybrid system) contains transistors that may become damaged from high operating temperatures. If this occurs, various warning lamps will be illuminated on the instrument panel and the vehicle will have reduced power allowing it to only drive a short distance.The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. The hybrid system could also shut down completely resulting in a vehicle stall, increasing the risk of a crash.Toyota will notify owners and dealers will update the software for both the motor/generator control electronic control unit (ECU) and the hybrid control ECU, free of charge. If an owner experiences a failure of the inverter before the vehicle receives updated software, the dealer will repair or replace the inverter assembly with a new one at no charge. The recall began on March 21, 2014. Owners may contact Toyota at 1-800-331-4331.
16V39600002/06/2016SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLERSoutheast Toyota Distributors, LLC (SET) is recalling certain 2005-2011 4Runner, Highlander, Sequoia, and Sienna, 2005-2010 Avalon and Tundra, 2006-2008 Camry Solara, 2006-2010 Highlander hybrid, 2006-2011 Rav4 and Tacoma, 2007-2010 FJ Cruiser, 2007-2011 Camry hybrid, 2009-2010 Venza, 2010-2012 Prius, 1988-1990 and 2005-2010 Camry, and 1989 and 2009-2010 Corolla vehicles equipped with aftermarket accessory seat heaters with a copper strand heating element. The electrical wiring in the seat heaters may be damaged when the seat cushion is compressed.If damaged, the copper strand heating element may short circuit, increasing the risk of a fire.SET will notify owners, and dealers will disconnect the seat heaters, free of charge, and refund the purchase price of the seat heater accessory. The recall began on July 14, 2016. Owners may contact SET customer service at 1-866-405-4226. SET number for this recall is SET16B.
13V01400016/01/2013AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVESoutheast Toyota Distributors, LLC (SET) is recalling certain models interspersed through model years 2009 through 2013 as follows: model year 2009-2012 Tacoma, 4Runner, Camry, Camry Hybrid, Prius, and RAV4; model year 2009-2010 Avalon, FJ Cruiser, and Highlander Hybrid; model year 2010-2013 model year Corolla, Sienna and Tundra; model year 2009-2013 Highlander and Venza; model year 2012 Prius V; and model year 2010-2012 Sequoia. During modification by SET to include accessories such as leather seat covers, seat heaters or headrest DVD systems, these vehicles may not have had the passenger seat occupant sensing system calibration tested. Without passing the calibration test, the occupant sensing system may not operate as designed.If the front passenger seat occupant sensing system is out of calibration, the front passenger airbags may not deploy or they may deploy inappropriately for the passenger's size and position. This could increase the risk of personal injury during the event of a vehicle crash necessitating airbag deployment.Southeast Toyota will notify owners, and dealers will test the sensitivity of the occupant detection sensors, and recalibrate them as necessary. The recall began on March 21, 2013. Owners may contact Southeast Toyota at 1-800-301-6859.

Investigations all years →

action_numberstatussubjectcomponentsopenedclosedrecall_campaignsummary
DP23005openBrake Actuator Valve WearSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS2023-11-22··The Office of Defects Investigation (ODI) has received a petition dated September 19, 2023 from the owner of a 2012 Toyota Prius V requesting that ODI reevaluate its decision to deny DP19-004. In the letter, the petitioner reported experiencing an unexpected and complete loss of brake power while driving, accompanied by multiple dashboard warning lights. This petition is based on the petitioner's direct experience and assessment that ODI closed DP19-004 because its prompting petition was withdrawn by that petitioner. ODI will review the work conducted during DP19-004 and a review of any additional related complaints and crashes via a new defect petition The petition and related materials can be reviewed at NHTSA.gov under the following ODI number:11553736.
DP19004closedBrake Actuator Valve WearSERVICE BRAKES, HYDRAULIC:POWER ASSIST2019-09-302021-01-21·On September 19, 2019, the Office of Defects Investigation (ODI) received a defect petition from Mr. Roger Hogan requesting that the Agency investigate and recall certain Toyota Prius, Prius PHV, Camry Hybrid and Avalon Hybrid vehicles for a brake actuator valve wear condition covered under Toyota Customer Support Programs ZJB and ZKK (subject CSP?s). In support of his request, the petitioner identified 117 NHTSA complaints allegedly related to the subject CSP condition, including 60 reporting crashes. On September 30, 2019, ODI opened Defect Petition DP19-004 to evaluate the petitioner?s requ
DP22005closedPedestrian alert soundsELECTRICAL SYSTEM:PROPULSION SYSTEM2023-01-272023-08-0722V063000NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after Marc

FARS occupant deaths all years →

crash_yearsoccupant_deathsmatch_typevpic_recovered
2010-202482legacy-code0

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road.

Cite this

Derived data is CC BY 4.0. Link back to the page you used. Text and BibTeX below.

Wrench.Pro (2026). 2011 Toyota Prius vehicle data [dataset]. https://www.wrench.pro/data/vehicles/2011/toyota/prius
@misc{wrenchpro_2011_toyota_prius_2026,
  author = {Wrench.Pro},
  title = {Wrench.Pro vehicle data: 2011 Toyota Prius},
  year = {2026},
  howpublished = {\url{https://www.wrench.pro/data/vehicles/2011/toyota/prius}},
  note = {Derived from NHTSA public records. CC BY 4.0.}
}

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