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2014 Toyota Prius

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2014 Toyota Prius do not stand out strongly from the model-year median of 164.

About this comparison →

When problems were reported

Mileage at the reported incident

99 reports with mileage · 108 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Service Brakes. Review the 93 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

25 crash reports1 fire reports12 injury reports

Unknown Or Other complaints

25 reports
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190,400 miles · Dec 26, 2020
Unknown Or Other

MY 2014 PRIUS HAD A LOSS OF POWER AND CHECK ENGINE LIGHT CAME ON AND MSG CHECK HYBRID SYSTEM APPEARED WHILE STARTED IN THE MORNING AND DROVE OUT OF MY GARAGE. THAT DAY I WENT TO SAN FRANCISCO TOYOTA AND THEY DID A DIAGNOSIS AND TOLD ME THAT MY HYBRID SYSTEM BATTERY WAS BAD AND NEED REPLACEMENT AND QUOTED $3600. I ASKED THAT IF T…

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MY 2014 PRIUS HAD A LOSS OF POWER AND CHECK ENGINE LIGHT CAME ON AND MSG CHECK HYBRID SYSTEM APPEARED WHILE STARTED IN THE MORNING AND DROVE OUT OF MY GARAGE. THAT DAY I WENT TO SAN FRANCISCO TOYOTA AND THEY DID A DIAGNOSIS AND TOLD ME THAT MY HYBRID SYSTEM BATTERY WAS BAD AND NEED REPLACEMENT AND QUOTED $3600. I ASKED THAT IF THEY CAN DO THE RECALL BECAUSE I WAS 90% SURE THAT THE PROBLEM WAS DUE TO THE RECALL, BUT THEY TOLD ME THAT THEY CANT UNLESS THE ERROR CODE CLEARS OUT BY REPLACING THE HV BATTERY. I DROVE MY CAR BACK HOME AND THE NEXT DAY I WENT TO A HV BATTERY SPECIALIST AND FOUND OUT THAT MY HV BATTERY IS IN GOOD CONDITION AND DOESNT NEED REPLACEMENT. NOW I AM 100% CERTAIN THAT THE PROBLEM IS DUE TO THE RECALL BUT TOYOTA IS NOT FIXING THE ISSUE THEY ARE SAYING ITS THE HV BATTERY WHICH IS NOT. THE TOYOTA OF S.F NOT ONLY DIAGNOSED MY CAR WRONG THEY TRIED TO RIP ME OFF BY SPENDING $3600 ON A HV BATTERY THAT DOESNT NEED ANY REPLACEMENT! ON TOP OF THAT THEY ARE REFUSING TO DO THE RECALL.

NHTSA ODI #11384959

Mileage unknown · Aug 10, 2020
Electrical SystemUnknown Or Other

SPORATIC NON START. NOW EXTREMELY OFTEN,

NHTSA ODI #11348422

Mileage unknown · Jul 5, 2019
Unknown Or Other

'TAKATA RECALL" RECALL DATE: OCTOBER 4, 2018 I TOOK THE CAR ON 12/01/2018 CAR WAS NOT CHECKED BY DEALER FOR RECALL THE DEALER SHOULD HAVE NOTIFIED US FOR RECALL AND SHOULD HAVE FIXED.

NHTSA ODI #11229674

124,491 miles · Feb 14, 2019
EngineUnknown Or Other

I WAS DRIVING SUDDENLY I STARTED TO LOSE POWER WITHIN FEW SECOND THE CAR STALLED AND GOT AN HYBRID ERROR AND THE CAR WENT IN SAFE MODE THE CAR DOESN'T GO IN D ONLY N OR P, ALSO THE DASHBOARD LIGHTING GOES ON AND OFF AND SMOKING SO I TOWED THE CAR TO LARRY H MILLER TOYOTA CORONA CA, THE MANAGE DUSTIN SAID THIS IS RECALL ISSUE AND…

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I WAS DRIVING SUDDENLY I STARTED TO LOSE POWER WITHIN FEW SECOND THE CAR STALLED AND GOT AN HYBRID ERROR AND THE CAR WENT IN SAFE MODE THE CAR DOESN'T GO IN D ONLY N OR P, ALSO THE DASHBOARD LIGHTING GOES ON AND OFF AND SMOKING SO I TOWED THE CAR TO LARRY H MILLER TOYOTA CORONA CA, THE MANAGE DUSTIN SAID THIS IS RECALL ISSUE AND WE NEED TO UPDATE THE SOFTWARE TWO DAYS LATER THE SERVICE AGENT MRS LORENA SAID WE FOUND COOLANT IN THE OIL AND OUR SERVICE TECH THINKS I HAVE BLOWN HEAD GASKET BUT TALKING WITH TOYOTA MANUFACTURER IS COVERED AND I CAN GET RENTAL CAR TOO BUT I NEED TO AUTHORISE $2040 YEAR DOWN BECAUSE TOYOTA WANTS TO KNOW WHAT CAUSE THE HEAD GASKET TO FAILED BUT MRS LORENA ASSURED ME 'I 100% COVERED AND I WILL NOT HAVE TO PAY' SO I AGREED TWO DAYS LATER DUSTIN THE SERVICE MANAGER CALLED AND SAID I NEED TO COME TO DEALER SHOP HE WANTS TO SHOW ME SOMETHING SO I HAD TO CALL THE BASE (AIR FORCE) AND GET HALF DAY OFF WHEN I GOT THERE MY CAR WAS DISASSEMBLED EXCEPT I COULD SEE THE PISTONS AND THE BLOCK TOYOTA TECH HAD RULERS AND FILLERS GAGE AND SHOWING ME THAT MY BLOCK IS WARPED ABOUT 0.008 INCH AND I NEED A NEW ENGINE AROUND $11,000 OR USED ABOUT $8,200 OR I CAN TAKE MY CAR AS IS WITHOUT PAYING ANYTHING I TOLD I CANNOT AFFORDS IT SO I TOWED THE CAR HOME, PRIOR TO BECOMING AN ENGINEER I WAS MACHINEST SO I SENT THE HEAD TO MACHINE SHOP FOR EXAMINATION THE CYLINDER HEAD WAS FLAT AND HAS NO CRACK OR SIGN OF FAILURE AND MADE OF ALUMINIUM IF THE BLOCK IS WARPED THE HEAD SHOULD BE WARPED TOO AND THE TECH MEASUREMENTS WAS INCORRECT BECAUSE AFTER CLEANING THE BLOCK SURFACE FROM GASKET DEBRIS WAS FLAT TOO SO I CALLED THE DEALER ABOUT MY FINDING I WAS TOLD DUSTIN IS IN VACATION AND COMING BACK ON 2/12/2019 TODAY IS 2/14/2019 AND HE IS NOT RETURNING MY CALL I TOOK THE CAR RUNNING BUT DOESN'T GO TO DRIVE FOR RECALL NOW I HAVE DISASSEMBLED CAR. THIS IS 2ND TIME HYBRID ISSUES.

NHTSA ODI #11180019

176,619 miles · Jan 31, 2019
Electronic Stability Control (esc)Service BrakesService Brakes, HydraulicCrash

THE EDR REPORT CLEARLY SHOWED THAT THE BRAKE OIL PRESSURE CHANGES DID NOT CORRELATE WITH THE PROGRESSIVELY INCREASING VEHICLE DECELERATION. THE ISSUE IS OCCASIONAL, RARE AND CANNOT BE REPRODUCED EVERY SINGLE TIME. THIS LEADS TO DISPARITY IN ASSUMED BRAKING DISTANCE FROM ROUTINE EXPERIENCE BY DRIVING THE VEHICLE AND ACTUAL BRAKIN…

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THE EDR REPORT CLEARLY SHOWED THAT THE BRAKE OIL PRESSURE CHANGES DID NOT CORRELATE WITH THE PROGRESSIVELY INCREASING VEHICLE DECELERATION. THE ISSUE IS OCCASIONAL, RARE AND CANNOT BE REPRODUCED EVERY SINGLE TIME. THIS LEADS TO DISPARITY IN ASSUMED BRAKING DISTANCE FROM ROUTINE EXPERIENCE BY DRIVING THE VEHICLE AND ACTUAL BRAKING DISTANCE AT THE TIME OF FAILED BRAKING WHICH SUPPOSEDLY MAY BE AS A RESULT OF INVERTER ISSUES THAT ARE RESPONSIBLE FOR EXCLUSIVELY REGENERATIVE BRAKING AT LOW (<50 MPH) SPEEDS.

NHTSA ODI #11173353

Mileage unknown · Dec 14, 2018
Unknown Or Other

DEAR NHTSA - MY NAME IS [XXX]; I RESIDE IN CA. 1. I HAVE A 2000 TOYOTA CAMRY & A 2014 TOYOTA PRIUS. 2. THE 2000 TOYOTA CAMRY HAS THE DAY TIME RUNNING LIGHTS AS A STANDARD FEATURE. 3. THE 2014 TOYOTA PRIUS DOES NOT HAVE THE DAY TIME RUNNING LIGHTS AS A STANDARD FEATURE. 4. IN STATES LIKE CA & I BET IN OTHER STATES - DAY TI…

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DEAR NHTSA - MY NAME IS [XXX]; I RESIDE IN CA. 1. I HAVE A 2000 TOYOTA CAMRY & A 2014 TOYOTA PRIUS. 2. THE 2000 TOYOTA CAMRY HAS THE DAY TIME RUNNING LIGHTS AS A STANDARD FEATURE. 3. THE 2014 TOYOTA PRIUS DOES NOT HAVE THE DAY TIME RUNNING LIGHTS AS A STANDARD FEATURE. 4. IN STATES LIKE CA & I BET IN OTHER STATES - DAY TIME RUNNING LIGHTS & HEAD LIGHTS GETTING TURNED ON WITH LIMITED SUN LIGHT SHOULD BE MADE MANDATORY. 5. THIS IS MORE OF A SAFETY FEATURE THAN AN OPTION. 6. IT WILL HELP PREVENT ACCIDENTS, IT WILL HELP COMPLIANCE WITH THE LAW WHERE APPLICABLE WHEN IT IS RAINING & HEAD LIGHTS ARE MANDATORY 7. IT WILL ALSO SAVE ANYONE FROM GETTING TRAFFIC VIOLATION TICKETS 8. CAN YOU ALL PLS LOOK INTO THIS & HELP REVIEW TO MAKE THIS AS A MANDATORY FEATURE? THANKS IN ADVANCE [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *CW *TR

NHTSA ODI #11161434

50,000 miles · Oct 9, 2018
Unknown Or Other

I WAS TRAVELING ON AN INTERSTATE HIGHWAY USING CRUISE CONTROL AND GOING ABOUT 72MPH. THE PRIUS SUDDENLY SHUT DOWN. AT FIRST I THOUGHT I HAD BUMPED THE CRUISE CONTROL SO I TRIED RESETTING IT BUT NOTHING HAPPENED. I STEPPED ON THE GAS AND NOTHING HAPPENED I CONTINUED TO SLOW DOWN. MADE IT TO THE SIDE OF THE HIGHWAY WHERE I SAT…

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I WAS TRAVELING ON AN INTERSTATE HIGHWAY USING CRUISE CONTROL AND GOING ABOUT 72MPH. THE PRIUS SUDDENLY SHUT DOWN. AT FIRST I THOUGHT I HAD BUMPED THE CRUISE CONTROL SO I TRIED RESETTING IT BUT NOTHING HAPPENED. I STEPPED ON THE GAS AND NOTHING HAPPENED I CONTINUED TO SLOW DOWN. MADE IT TO THE SIDE OF THE HIGHWAY WHERE I SAT WONDERING WHAT HAD HAPPENED. AFTER SHUTTING THE CAR DOWN I RESTARTED IT AND IT SEEMED TO BE OK SO I CONTINUED MY TRIP. NEVER FORGOT THE EPISODE.

NHTSA ODI #11139354

Mileage unknown · Oct 7, 2018
Electronic Stability Control (esc)Unknown Or OtherVehicle Speed Control

CAR WAS IN MOTION IN A RESIDENTIAL AREA, MOVING AT A LOW SPEED, UNDER 25MPH. WHILE IN AN UNDULATING PORTION OF THE ROAD, DURING ENTRY AND EXIT FROM A DIP AND SLIGHT TURN IN THE ROAD, THE ENGINE STALLED FOR A BRIEF MOMENT, FOR NO MORE THAN A SECOND OR SO THE ACCELERATOR WAS NON-RESPONSIVE, CAUSING ME TO FORCE A STOP BY USING THE …

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CAR WAS IN MOTION IN A RESIDENTIAL AREA, MOVING AT A LOW SPEED, UNDER 25MPH. WHILE IN AN UNDULATING PORTION OF THE ROAD, DURING ENTRY AND EXIT FROM A DIP AND SLIGHT TURN IN THE ROAD, THE ENGINE STALLED FOR A BRIEF MOMENT, FOR NO MORE THAN A SECOND OR SO THE ACCELERATOR WAS NON-RESPONSIVE, CAUSING ME TO FORCE A STOP BY USING THE BRAKE, AFTER WHICH TIME THE MOTOR RE-ENGAGED AS NORMAL. UNKNOWN CAUSE, HAPPENED ONCE IN MY EXPERIENCE WITH THE CAR AND NEVER AGAIN. CAR HAS BEEN DRIVEN BY MY DAUGHTER FOR THE LAST 3+ YEARS, SHE HAS NOT REPORTED A RECURRENCE OF THE PROBLEM.

NHTSA ODI #11138932

172,000 miles · Jul 9, 2018
Unknown Or Other

WE ARE DRIVING HOME IN THE 55 SOUTH WITH MY FAMILY I HAD FOURTH MONTH OLD AND 2 YEAR OLD AND MY WIFE ALL OF SUDDEN THE CAR WAS STALLED IN THE CARPOOL LANE.IT WAS SCARY PART ME WHAT CAN DO.I NEED TO REACT FAST.WE WHERE THANKFUL THAT WE PULLED OUT SAFELY.THE NEXT DAY I WENT TO THE DEALERSHIP TO INSPECTION AND THEY TAKE A WHILE TO …

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WE ARE DRIVING HOME IN THE 55 SOUTH WITH MY FAMILY I HAD FOURTH MONTH OLD AND 2 YEAR OLD AND MY WIFE ALL OF SUDDEN THE CAR WAS STALLED IN THE CARPOOL LANE.IT WAS SCARY PART ME WHAT CAN DO.I NEED TO REACT FAST.WE WHERE THANKFUL THAT WE PULLED OUT SAFELY.THE NEXT DAY I WENT TO THE DEALERSHIP TO INSPECTION AND THEY TAKE A WHILE TO CHECK SO I LEFT MY CAR FOR TWO DAYS.AND THEY SAID THAT FIVE DIFFERENT CODES AND I'M GONNA PAY 3K JUST TOO TAKE IT APART AND PLUS LABOR AND PARTS.I TELL MY STORY WHAT HAPPENED THEY WANT ME TOO PAY.THE WAS WELL MAINTAINED AND THAT DAY ALL THE LIGHTS WHERE ON THE DASHBOARD.I CALLED THE TOYOTA HEADQUARTERS ON COSTA MESA.BUT THEY SAID MY WARRANTY WHERE EXPIRED. SO CANNOT HELPED ME. BUT FOR FAMILY SAFETY I JUST WANTED TO SAY IF JUST FIXED THE DEFECTS ON THE CAR OR JUST RECALLED.I STILL HAD THE CAR AND ABLE TO DRIVE.I FILLED THIS TODAY BECAUSE I HAPPEN AGAIN.

NHTSA ODI #11110145

25,000 miles · Apr 10, 2018
Unknown Or Other

I WAS DRIVING ON A FREEWAY OFF RAMP WHEN THE POWER JUST STOPPED. IT DID NOT SLOW BUT STOPPED AND I MANAGED TO PULL OVER. THE WARNING SIGNALS ALL CAME ON AND SO I COULD NOT LOOK UP THE PROBLEM. SINCE THEN THEY SAY THERE IS A PROBLEM WITH THE INVERTER BUT THE DEALER WILL NOT FIX IT EVEN THOUGH WE ARE UNDER THE ORIGINAL WARRANTY AS…

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I WAS DRIVING ON A FREEWAY OFF RAMP WHEN THE POWER JUST STOPPED. IT DID NOT SLOW BUT STOPPED AND I MANAGED TO PULL OVER. THE WARNING SIGNALS ALL CAME ON AND SO I COULD NOT LOOK UP THE PROBLEM. SINCE THEN THEY SAY THERE IS A PROBLEM WITH THE INVERTER BUT THE DEALER WILL NOT FIX IT EVEN THOUGH WE ARE UNDER THE ORIGINAL WARRANTY AS WELL AS BUYING AN EXTRA CERTIFIED PLATINUM WARRANTY FOR $2000!

NHTSA ODI #11084469

Official recalls

3

20V369000 · Hybrid Propulsion System: Inverter

Jun 24, 2020

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.

Consequence & remedy

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

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.

18V684000 · Hybrid Propulsion System

Oct 4, 2018

Toyota 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.

Consequence & remedy

Consequence: If the hybrid system shuts down unexpectedly, it can increase the risk of a crash.

Remedy: 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.

14V053000 · Electrical System:software; Hybrid Propulsion System: Inverter

Feb 12, 2014

Toyota 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.

Consequence & remedy

Consequence: 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.

Remedy: 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.

Additional source detail variants (2)

Hybrid Propulsion System: Inverter

Toyota 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.

Consequence: 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.

Remedy: 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.

Electrical System:software

Toyota 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.

Consequence: 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.

Remedy: 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.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

3

DP23005 · Brake Actuator Valve Wear

Opened Nov 22, 2023 · No close date supplied

Status: open (inferred from source dates) · Service Brakes, Hydraulic:foundation Components; Service Brakes, Hydraulic:power Assist

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.

Additional source detail variants (2)

Service Brakes, Hydraulic:foundation Components

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.

Service Brakes, Hydraulic:power Assist

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.

DP22005 · Pedestrian Alert Sounds

Opened Jan 27, 2023 · Closed Aug 7, 2023

Status: closed (inferred from source dates) · Electrical System:propulsion System

NHTSA 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 March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.

DP19004 · Brake Actuator Valve Wear

Opened Sep 30, 2019 · Closed Jan 21, 2021

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:power Assist

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 request for an investigation. In August 2020, the petitioner notified the Agency that he was withdrawing his petition. Because the petitioner has withdrawn the petition, we are denying the petition as moot and no further analysis of this petition is necessary.NHTSA is authorized to issue an order requiring notification and remedy of a defect if the Agency?s investigation shows a defect in the design, construction, or performance of a motor vehicle that presents an unreasonable risk to safety. 49 U.S.C. ?? 30102(a)(9), 30118. Because the petitioner has with withdrawn the petition, the petition is denied as moot. This action does not constitute a finding by NHTSA that a safety-related defect does not exist. The Agency notes that it is not required to receive a defect petition prior to opening a defect investigation and will take further action if warranted by future circumstances.