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Toyota Prius problems, repairs and warranty value

Review possible repair costs and submitted NHTSA records for the Toyota Prius. Compare documented symptoms and manufacturer repair guidance, then choose your model year for its available records and repair estimates.

12model-year profiles
725submitted complaints
16unique vehicle recall campaigns
Hybrid and Plug-in hybridEPA powertrain choices
Animated diagnostic illustration for the Toyota Prius

Model records

What changes the warranty calculation

The Toyota Prius records contain 725 submitted complaints across 12 matched model years. The median is 35.5 reports per matched year. NHTSA source snapshot: 2026-10-18.

The 2015 record contains 171 complaint reports, the highest raw count among matched years here; other years may tie. Vehicle sales and time on the road differ, so this comparison does not establish a failure rate.

Engine replacement or major internal repair has the highest arithmetic midpoint for parts in the applicable planning estimates, at $8,000 before labor. Confirm the configuration and remaining factory coverage before using this broad estimate to compare a service contract.

27 recall/model-year entries. A campaign can cover several years; the unique campaign count removes that repetition. Missing model-name matches remain unavailable.

Problem research and repair guidance

Toyota Prius: symptoms, affected vehicles and documented fixes

Match the symptom and the exact vehicle scope before arranging work. The imported catalogue is an editorial index of source documents, not an independent safety authority. Recall text is checked against NHTSA; each record links to the evidence that supports its scope and remedy.

5documented issue files
4vehicle systems

5 recall files · 0 other manufacturer files. These are editorial file counts, not distinct campaign totals, failure rates or a complete recall history.

ELECTRICAL SYSTEM

Official safety recall2023, 2024, 2025, 2026Campaign 26V049000

ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS: recall 26V049000

A door that unexpectedly opens while the vehicle is moving increases the risk of injury.

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Prius Prime, 2023-2026 Prius, and 2025-2026 Prius Plug-in Hybrid vehicles. Water may enter the rear door switch and cause a short circuit, allowing an unlocked rear door to open unexpectedly.

Condition in the official record

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Prius Prime, 2023-2026 Prius, and 2025-2026 Prius Plug-in Hybrid vehicles. Water may enter the rear door switch and cause a short circuit, allowing an unlocked rear door to open unexpectedly.

Which vehicles the source covers
  • NHTSA model names: PRIUS, PRIUS PLUG-IN HYBRID, PRIUS PRIME. Model years: 2023, 2024, 2025, 2026.
  • NHTSA campaign 26V049000
  • The complete campaign lists 141,286 potentially affected units across all listed vehicles.
  • A make, model and year match does not establish VIN eligibility.

Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.

Component in the source: ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

Published recall remedy

Dealers will modify the rear door switch circuits, free of charge. Owner letters were mailed July 13, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26TB03 and 26TA03. This recall expands and replaces NHTSA recall number 24V274. Vehicles repaired under the previous recall will need to have the new remedy performed.

Consequence in the NHTSA record: A door that unexpectedly opens while the vehicle is moving increases the risk of injury.

Official recall remedyManufacturer or authorized dealer · Confirm with the dealer

Dealers will modify the rear door switch circuits, free of charge. Owner letters were mailed July 13, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26TB03 and 26TA03. This recall expands and replaces NHTSA recall number 24V274. Vehicles repaired under the previous recall will need to have the new remedy performed.

Limit: Confirm VIN eligibility and current remedy instructions with the manufacturer.

Check the complete VINVIN lookup · Before arranging repairs

Check the 17-character VIN at NHTSA.gov/recalls and ask the manufacturer whether this campaign remains open for the vehicle.

Limit: The model-year list is not proof that an individual vehicle is affected.

Evidence for this issue
Open this problem file →

Source review: 2026-10-18

Official safety recall2016, 2017, 2018Campaign 18V579000

ELECTRICAL SYSTEM:WIRING: recall 18V579000

An electrical short can increase the risk of a fire.

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles. A portion of the engine wire harness connected to the hybrid Power Control Unit (PCU), could contact the cover at this connection and wear, causing an electrical short circuit.

Condition in the official record

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles. A portion of the engine wire harness connected to the hybrid Power Control Unit (PCU), could contact the cover at this connection and wear, causing an electrical short circuit.

Which vehicles the source covers
  • NHTSA model names: PRIUS. Model years: 2016, 2017, 2018.
  • NHTSA campaign 18V579000
  • The complete campaign lists 192,347 potentially affected units across all listed vehicles.
  • A make, model and year match does not establish VIN eligibility.

Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.

Component in the source: ELECTRICAL SYSTEM:WIRING

Published recall remedy

Toyota will notify owners, and dealers will inspect the engine wire harness assembly and replace it if damage is found. A protective sleeve or protective tape will be included to prevent any future damage. These repairs will be performed free of charge. The recall began October 30, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0T.

Consequence in the NHTSA record: An electrical short can increase the risk of a fire.

Official recall remedyManufacturer or authorized dealer · Confirm with the dealer

Toyota will notify owners, and dealers will inspect the engine wire harness assembly and replace it if damage is found. A protective sleeve or protective tape will be included to prevent any future damage. These repairs will be performed free of charge. The recall began October 30, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0T.

Limit: Confirm VIN eligibility and current remedy instructions with the manufacturer.

Check the complete VINVIN lookup · Before arranging repairs

Check the 17-character VIN at NHTSA.gov/recalls and ask the manufacturer whether this campaign remains open for the vehicle.

Limit: The model-year list is not proof that an individual vehicle is affected.

Evidence for this issue
Open this problem file →

Source review: 2026-10-18

ELECTRONIC STABILITY CONTROL (ESC)

Official safety recall2019, 2020Campaign 19V544000

ELECTRONIC STABILITY CONTROL (ESC): recall 19V544000

Deactivation of the vehicle stability control system or a loss of braking assist increases the risk of a crash.

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019 Lexus LS500, LC500, ES300h, UX250h, LS500h, Toyota Prius, RAV4 HV, 2019-2020 Toyota Prius Prime, and 2020 Corolla HV vehicles. The brake booster pump may fail causing a deactivation of the Vehicle Stability Control system and a loss of braking assist. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."

Condition in the official record

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019 Lexus LS500, LC500, ES300h, UX250h, LS500h, Toyota Prius, RAV4 HV, 2019-2020 Toyota Prius Prime, and 2020 Corolla HV vehicles. The brake booster pump may fail causing a deactivation of the Vehicle Stability Control system and a loss of braking assist. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."

Which vehicles the source covers
  • NHTSA model names: PRIUS, PRIUS PRIME. Model years: 2019, 2020.
  • NHTSA campaign 19V544000
  • The complete campaign lists 6,925 potentially affected units across all listed vehicles.
  • A make, model and year match does not establish VIN eligibility.

Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.

Component in the source: ELECTRONIC STABILITY CONTROL (ESC)

Published recall remedy

Toyota will notify owners, and dealers will inspect and, if necessary, replace the brake booster pump, free of charge. The recall began September 20, 2019. Toyota owners may contact Toyota customer service at 1-888-270-9371 and Lexus owners may contact Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are K1L/K0L. Lexus' numbers for this recall are K2F/KLF.

Consequence in the NHTSA record: Deactivation of the vehicle stability control system or a loss of braking assist increases the risk of a crash.

Official recall remedyManufacturer or authorized dealer · Confirm with the dealer

Toyota will notify owners, and dealers will inspect and, if necessary, replace the brake booster pump, free of charge. The recall began September 20, 2019. Toyota owners may contact Toyota customer service at 1-888-270-9371 and Lexus owners may contact Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are K1L/K0L. Lexus' numbers for this recall are K2F/KLF.

Limit: Confirm VIN eligibility and current remedy instructions with the manufacturer.

Check the complete VINVIN lookup · Before arranging repairs

Check the 17-character VIN at NHTSA.gov/recalls and ask the manufacturer whether this campaign remains open for the vehicle.

Limit: The model-year list is not proof that an individual vehicle is affected.

Evidence for this issue
Open this problem file →

Source review: 2026-10-18

ENGINE AND ENGINE COOLING

Official safety recall2022Campaign 21V734000

ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE: recall 21V734000

A loss of drive power increases the risk of a crash.

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022 Prius and Prius Prime vehicles. The Engine Control Unit (ECU) software may falsely detect an error and shut down the hybrid system, causing a loss of drive power.

Condition in the official record

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022 Prius and Prius Prime vehicles. The Engine Control Unit (ECU) software may falsely detect an error and shut down the hybrid system, causing a loss of drive power.

Which vehicles the source covers
  • NHTSA model names: PRIUS, PRIUS PRIME. Model years: 2022.
  • NHTSA campaign 21V734000
  • The complete campaign lists 8,411 potentially affected units across all listed vehicles.
  • A make, model and year match does not establish VIN eligibility.

Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.

Component in the source: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

Published recall remedy

Dealers will update the ECU software, free of charge. Owner notification letters were mailed November 18, 2021. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 21TB07/21TA07.

Consequence in the NHTSA record: A loss of drive power increases the risk of a crash.

Official recall remedyManufacturer or authorized dealer · Confirm with the dealer

Dealers will update the ECU software, free of charge. Owner notification letters were mailed November 18, 2021. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 21TB07/21TA07.

Limit: Confirm VIN eligibility and current remedy instructions with the manufacturer.

Check the complete VINVIN lookup · Before arranging repairs

Check the 17-character VIN at NHTSA.gov/recalls and ask the manufacturer whether this campaign remains open for the vehicle.

Limit: The model-year list is not proof that an individual vehicle is affected.

Evidence for this issue
Open this problem file →

Source review: 2026-10-18

HYBRID PROPULSION SYSTEM

Official safety recall2013, 2014, 2015Campaign 20V369000

HYBRID PROPULSION SYSTEM: INVERTER: recall 20V369000

An unexpected hybrid power system shut down may increase the risk of a crash.

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684. 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.

Condition in the official record

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684. 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.

Which vehicles the source covers
  • NHTSA model names: PRIUS. Model years: 2013, 2014, 2015.
  • NHTSA campaign 20V369000
  • The complete campaign lists 266,638 potentially affected units across all listed vehicles.
  • A make, model and year match does not establish VIN eligibility.

Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.

Component in the source: HYBRID PROPULSION SYSTEM: INVERTER

Published recall remedy

Toyota will notify owners, and dealers will perform a software update for the hybrid system. If the vehicle has experienced an inverter failure with certain hybrid system faults related to this condition, the inverter assembly will be repaired or replaced, prior to software update. All repairs will be performed free of charge. This recall began July 24, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TB10 / 20TA10.

Consequence in the NHTSA record: An unexpected hybrid power system shut down may increase the risk of a crash.

Official recall remedyManufacturer or authorized dealer · Confirm with the dealer

Toyota will notify owners, and dealers will perform a software update for the hybrid system. If the vehicle has experienced an inverter failure with certain hybrid system faults related to this condition, the inverter assembly will be repaired or replaced, prior to software update. All repairs will be performed free of charge. This recall began July 24, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TB10 / 20TA10.

Limit: Confirm VIN eligibility and current remedy instructions with the manufacturer.

Check the complete VINVIN lookup · Before arranging repairs

Check the 17-character VIN at NHTSA.gov/recalls and ask the manufacturer whether this campaign remains open for the vehicle.

Limit: The model-year list is not proof that an individual vehicle is affected.

Evidence for this issue
Open this problem file →

Source review: 2026-10-18

Confirm who pays before authorizing work

A recall remedy follows the campaign and VIN eligibility. A service bulletin provides diagnosis or repair instructions; it does not by itself promise payment. Manufacturer warranty extensions and support programs have their own conditions.

Compare recalls, bulletins and warranty extensions →

Keep a current problem separate from future coverage

These files do not supply a shop quote. Ask for a diagnosis and written estimate, then check recall remedies or existing coverage. A new vehicle service contract generally excludes pre-existing conditions.

Prepare a useful description for the mechanic →

Each file retains its original source review date. Historical remedy wording can change; check the current manufacturer notice and NHTSA VIN lookup for your vehicle. The separately dated NHTSA counts elsewhere on this page use a different dataset and scope.

Read the evidence for this vehicle

What can the data tell you about Toyota Prius?

No model-specific individual-repair price keys are retained for Toyota Prius in this library. Generic parts and labor estimates, public records and separate annual cost references may still be available.

Individual-repair price scopeGeneric inputs

Model-level range presence is a source-coverage check. It does not confirm that a repair fits every engine or model year.

EPA configuration match48 source rows

The mapped years for this model can include different equipment. Use the VIN and original specifications to identify the actual configuration.

Documented repair pathsCheck the source

Recall and communication counts describe records. They cannot establish a breakdown probability or current VIN status.

Price-key audit reviewed October 18, 2026; EPA source snapshot 2026-08-07. Individual-repair ranges and annual repair-budget references are different datasets.

Campaign-reference audit

One campaign can create many entries

1,200 selected recall files resolve to 780 distinct campaign IDs after compact references are normalized and checked against official NHTSA records. Files and campaigns are different counting units.

1200 selected recall files; normalized references checked against official NHTSA records

See the analysis, charts and method →

EPA configuration facts

Engines and drivetrains sold under this model name

FuelEconomy.gov lists 48 matched Toyota Prius configurations across the model years shown here. Trim, engine and drive layout can change which repairs belong in a warranty comparison.

Vehicle classMidsize car
Fuel choicesHybrid and Plug-in hybrid
Drive layoutsAll-wheel drive, Four-wheel drive, and Front-wheel drive
Engine range1.8 to 2 L; 4 cylinders
EPA efficiency range48 to 57 mpg; 58 to 89 MPGe; 11 to 45 miles electric range
Transmission typesAutomatic

These are ranges across EPA configurations, not the specification of every trim. The VIN and original window sticker settle the exact equipment. Source: FuelEconomy.gov vehicle data, dataset updated 2026-08-07.

Possible repair costs

Major repairs for this powertrain

These estimates use parts benchmarks and modeled independent-shop labor rates for 50-metro reference, so you can compare models using the same labor assumptions.

RepairEstimated range
Engine replacement or major internal repair$6,095 to $16,964
Transmission replacement$6,079 to $6,995
Transfer case replacement$2,189 to $8,192
Hybrid high voltage battery replacement$4,797 to $5,140
Head gasket replacement$2,339 to $3,728
Strut and control arm repair$1,053 to $4,545
Compare a warranty quote with repair costsAll Toyota models