NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
409 reports3,246 miles · May 10, 2014
Electrical System
DASHBOARD LIGHTS CONTINUALLY TO LOSE ITS DISPLAY LIGHTING. DASHBOARD GOES DARK AND CAN REMAIN THAT WAY FOR MANY MILES. DEALERSHIP SAYS DASHBOARD LIGHTS WORK AS DESIGNED. THIS WILL HAPPEN WITH HEADLIGHTS ON AND DURING THE DAY. DRIVING UNDER A SHADED AREA (SUCH AS UNDER AN OVER PASS OR A SIGN) THE DASHBOARD LIGHTS WILL GO OUT COMP…
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DASHBOARD LIGHTS CONTINUALLY TO LOSE ITS DISPLAY LIGHTING. DASHBOARD GOES DARK AND CAN REMAIN THAT WAY FOR MANY MILES. DEALERSHIP SAYS DASHBOARD LIGHTS WORK AS DESIGNED. THIS WILL HAPPEN WITH HEADLIGHTS ON AND DURING THE DAY. DRIVING UNDER A SHADED AREA (SUCH AS UNDER AN OVER PASS OR A SIGN) THE DASHBOARD LIGHTS WILL GO OUT COMPLETELY DARK AND SOMETIMES RETURN TO NORMAL AFTER RETURNING TO THE SUN LIGHT AREA. RECENTLY THE DASHBOARD LIGHTS DID NOT RETURN TO NORMAL AFTER GOING UNDER A SHADE SIGN (DURING THE DAY) AND I CONTINUED TO DRIVE FOR OVER 5 MILES. TURNING THE CAR OFF AND ON RETURNED THE DASH BOARD LIGHTS TO NORMAL OR ADJUSTING THE BRIGHTNESS OF THE DASHBOARD LIGHTS WITH THE SWITCH WHILE DRIVING. DEALERSHIP HAS LOOKED AT THIS ISSUE OVER 3 TIMES AND HAS INDICATED THE DASH BOARD LIGHTS WORK THE SAME AS OTHER 2013 PRIUS. I CAN PROVIDE A VIDEO SHOWING THE DASH BOARD LIGHTS GOING COMPLETE DARK. *TR
NHTSA ODI #10587572
23,000 miles · Apr 23, 2014
Structure
THE SKID "PLATE" - AN EXTREMELY THIN PIECE OF MOLDED PLASTIC ATTACHED BY A COUPLE OF LAG SCREWS - CAME LOOSE ON THE FREEWAY, ROLLED UP UNDER THE CAR AND OUT INTO THE ADJACENT LANE. THE FRONT (MOLDED PLASTIC OF COURSE) BUMPER OF CAR WAS SHATTERED. OTHER DRIVERS IN THE FAST LANE HAD TO AVOID THE SKID PLATE WHICH CAME FLYING OUT …
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THE SKID "PLATE" - AN EXTREMELY THIN PIECE OF MOLDED PLASTIC ATTACHED BY A COUPLE OF LAG SCREWS - CAME LOOSE ON THE FREEWAY, ROLLED UP UNDER THE CAR AND OUT INTO THE ADJACENT LANE. THE FRONT (MOLDED PLASTIC OF COURSE) BUMPER OF CAR WAS SHATTERED. OTHER DRIVERS IN THE FAST LANE HAD TO AVOID THE SKID PLATE WHICH CAME FLYING OUT FROM UNDER MY CAR. THE CLEARANCE OF THIS CAR'S SKID PLATE (WITH AN "L" SHAPED EXTENSION DOWN TOWARDS THE GROUND) IS PROBABLY NO MORE THAN 6 INCHES, MEANING THAT IT WILL NOT CLEAR THE COMMON PARKING LOT CURB. THIS LIKELY CONTRIBUTED TO THE SKID PLATE COMING LOOSE IN THE FIRST PLACE. THIS IS A SERIOUS DESIGN PROBLEM THAT IS GOING TO RESULT IN SOMEONE GETTING HURT, EITHER THROUGH LOSS OF CONTROL OF THE VEHICLE (IT MISSED MY FRONT TIRES AND THEREFORE DIDN'T AFFECT MY STEERING BUT IT COULD HAVE CAUSED PROBLEMS FOR OTHER DRIVERS AS WELL). I DID NOT OWN THIS CAR, BUT NOW IT IS APPARENTLY GOING TO COST ME $1200 TO FIX THE DAMAGE CAUSED BY THE THIS DESIGN FLAW. TOYOTA NEEDS TO BE TAKEN TO TASK FOR PUTTING SOMETHING THIS UNSAFE INTO THE MARKET. *TR
NHTSA ODI #10584549
Mileage unknown · Apr 15, 2014
Fuel/propulsion SystemTiresCrash
COLLISION: A COLLISION NEVER OCCURRED WITH ANY OBJECT, BASED ON THE PHYSICAL LOCATION, WHERE THE VEHICLE CAME TO REST. I ENCLOSE THREE (3) PHOTOGRAPHS SHOWING THE CONDITION OF THE CAR, THE TWO RIGHT TIRES BLOWN OUT, AND THE CAR HAVING GROUND TO A HALTFROM THE WEIGHT OF VEHICLE AS IT SHARPLY VEERED RIGHT INTO (NOT ONTO) THE RIGHT…
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COLLISION: A COLLISION NEVER OCCURRED WITH ANY OBJECT, BASED ON THE PHYSICAL LOCATION, WHERE THE VEHICLE CAME TO REST. I ENCLOSE THREE (3) PHOTOGRAPHS SHOWING THE CONDITION OF THE CAR, THE TWO RIGHT TIRES BLOWN OUT, AND THE CAR HAVING GROUND TO A HALTFROM THE WEIGHT OF VEHICLE AS IT SHARPLY VEERED RIGHT INTO (NOT ONTO) THE RIGHT HAND SHOULDER OF 101. I LOST CONTROL AFTER HEARING A BANG,BUT NO AIRBAG DEPLOYED, FURTHER PROVING THERE WAS NO COLLISION. LOCATION: THE OFFICER REPORTED THE LOCATION OF THE INCIDENT BEING AT THE INTERSECTION OF 101 AND 18TH STREET (WHERE THERE ALSO IS AN OVERPASS): HOWEVER, AFTER COMPARING MY PHOTOGRAPHS AND THE UNIQUE GEOGRAPHIC FEATURES IN THE PHOTOS TO GOOGLE MAPS, I WAS ABLE TO CORRECTLY IDENTIFY THE CRASH SITE ABOUT 15-20 METERS PAST THE 22ND STREET PEDESTRIAN OVERPASS, WHERE THE HIGHWAY GRADE IS UPHILL CURVING LEFT; & SIGNS SAY TO REDUCE SPEED TO FROM 55 TO 50 MPH APPROACHING THE TOP OF POTRERO HILL, NEAR SF GENERAL HOSPITAL. THERE IS NO GUARD RAIL OR SIGN POSTS TO HIT; ONLY A SOFT SHOULDER (BORDERED BY SHRUBBERY) EXISTS WHERE I CAME TO A HALT: THERE WAS NOTHING (NO OBJECTS) TO COLLIDE WITH. (SEE ATTACHED) ROAD CONDITION: VERY NARROW SHOULDER: MAYBE 5 FEET. PEBBLES ROCKS AND DIRT MAKE UP THE SHOULDER, AND SLIGHTLY AFFECTED THE CAR'S DIRECTION,BUT PRIMARILY CAUSED DAMAGE, PULLING OFF THE READ BUMPER, SCRATCHING THE BODY THROUGHOUT, AND CAUSING THE FRONT RIGHT WHEEL TO COLLAPSE LIKE A BEER CAN, AFTER THE FRONT RIGHT, THEN THE REAR RIGHT TIRE BLEW OUT. I ATTEMPTED TO PUSH THE CAR, AT MY OWN RISK FROM THE RIGHT LANE, BUT IT FELT AS IF ALL FOUR BRAKES HAD SEIZED, SO I COULD NOT BUDGE THE VEHICLE SO MUCH AS 1/10TH OF A MILLIMETER, WITH ALL MY WEIGHT AND STRENGTH. *TR
NHTSA ODI #10582818
Mileage unknown · Apr 11, 2014
Service Brakes
TODAY, APRIL 11, 2014 AROUND 6PM PST, MY DAD COULD HAVE BEEN KILLED BECAUSE OF YOUR TOYOTA PRIUS 2013 FAILED AT BREAKING AND MALFUNCTIONED AND ACCELERATED OUT OF CONTROL. I AM VERY VERY CONCERNED AND ANGRY ABOUT THIS. YOU SHOULD UNDERSTAND. MY FATHER ALMOST GOT KILLED BY TOYOTA. BECAUSE YOU FAILED AT MAKING SURE THAT THE SYST…
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TODAY, APRIL 11, 2014 AROUND 6PM PST, MY DAD COULD HAVE BEEN KILLED BECAUSE OF YOUR TOYOTA PRIUS 2013 FAILED AT BREAKING AND MALFUNCTIONED AND ACCELERATED OUT OF CONTROL. I AM VERY VERY CONCERNED AND ANGRY ABOUT THIS. YOU SHOULD UNDERSTAND. MY FATHER ALMOST GOT KILLED BY TOYOTA. BECAUSE YOU FAILED AT MAKING SURE THAT THE SYSTEM DOES NOT HAVE ANY ISSUE. MY FATHER TODAY WAS PARKING THE CAR AFTER THE DROPPING MY MOTHER OFF AT WORK AND COMING BACK HOME. HE WAS PARKING THE CAR AT THE USUAL PARKING SPOT IN FRONT OF OUR HOME. HE PRESSED THE BREAKS AS HE NORMALLY DOES WHEN CAR WAS TRAVELING LESS THAN 5MPH. BUT INSTEAD OF PRIUS STOPPING, IT ACCELERATED OUT OF CONTROL. WE HAVE THICK PLANTS IN FRONT OF OUR HOME AND THIS STOPPED THE CAR. BUT THE MALFUNCTIONED CAR GOT A LONG SCRATCH ON THE BUMPER AND WE MOST LOST MY FATHER TO THIS TRAGIC INCIDENT. WE THANK GOD THAT NO ONE GOT KILLED BUT YOU CAN UNDERSTAND THAT THIS COULD HAVE ENDED WITH SOMEONE DEAD. MURDERED. WE TRUSTED TOYOTA. AS A CONSUMER, WE RELY ON THE MANUFACTURER TO LEARN FROM THEIR MISTAKES AND MAKE SURE SAME THING DOES NOT HAPPEN. BUT YOU FAILED US. WE BOUGHT YOUR PRIUS BELIEVING IN THE INTEGRITY OF TOYOTA AND TRUSTING THAT THE ABRUPT ACCELERATION THAT CAUSED DEATH AND INJURED PEOPLE WERE RESOLVED. YOU RECALLED AND FIXED THIS ISSUE FOR YOUR PREVIOUS VEHICLES. THIS SHOULD NOT HAVE HAPPENED. WE ARE GENUINELY CONCERNED ABOUT OUR SAFETY. WE CONTACTED THE DEALER BUT BECAUSE IT IS OUTSIDE OF THEIR BUSINESS HOUR, THEY WERE UNREACHABLE. WE ARE TOO SCARED EVEN THINKING OF DRIVING THIS CAR BACK TO THE DEALER. WHAT IF THIS HAPPENS ON THE ROAD? WHAT IF WE CAUSE A DEATH OF A PERSON, A CHILD ON THE WAY TO THE DEALER? I AM TERRIFIED. WE ARE VERY SHAKEN UP BY THIS EXPERIENCE. I WANT ANSWERS AS SOON AS POSSIBLE. I CALLED TOYOTA CUSTOMER SUPPORT LINE, I CALLED THE DEALER... NO ONE WAS THERE TO HELP ME. *JS
NHTSA ODI #10579305
3,100 miles · Mar 27, 2014
TiresWheels
I HAD A REAR TIRE BLOW OUT FOR NO APPARENT REASON. I DID NOT HIT ANYTHING. AND IT APPEARS TO BE A DEFECT. I DID HAVE TO DRIVE OFF ROAD TO SAFELY AVOID RISKY SITUATION. THE TOYOTA DEALER REFUSED TO TAKE UP WITH YOKOHAMA. I BOUGHT THE CAR ONLY IN FEBRUARY THIS YEAR AND BARLEY HAS ANY MILES ON IT. THE DEALERSHIP COMPLETELY UNHELPFU…
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I HAD A REAR TIRE BLOW OUT FOR NO APPARENT REASON. I DID NOT HIT ANYTHING. AND IT APPEARS TO BE A DEFECT. I DID HAVE TO DRIVE OFF ROAD TO SAFELY AVOID RISKY SITUATION. THE TOYOTA DEALER REFUSED TO TAKE UP WITH YOKOHAMA. I BOUGHT THE CAR ONLY IN FEBRUARY THIS YEAR AND BARLEY HAS ANY MILES ON IT. THE DEALERSHIP COMPLETELY UNHELPFUL. THIS IS CLEARLY A DEFECT AND SAFETY HAZARD! *TR
NHTSA ODI #10575245
Mileage unknown · Mar 24, 2014
Electrical SystemExterior LightingStructure
WHEN I TURN ON THE LOW BEAM OF THE HEADLIGHTS THERE IS A SIGNIFICANT SHADOW ON THE UPPER HALF OF THE WINDSHIELD. IT GREATLY DIMINISHES VISIBILITY. WHEN I TOOK THE CAR IN FOR ITS 6 MONTHS SERVICE A FEW WEEKS AGO THEY ACKNOWLEDGED THE PROBLEM BUT SAID THERE IS NOTHING THAT CAN BE DONE TO FIX IT. *TR
NHTSA ODI #10574378
2,216 miles · Mar 20, 2014
Exterior Lighting
WHEN I TURN ON THE LOW BEAM OF THE HEADLIGHTS THERE IS A DARK SHADOW ON THE UPPER HALF OF THE WINDSHIELD THAT DIMINISHES VISIBILITY. I ASKED THE SERVICE DEPARTMENT ABOUT IT AT FREEMAN TOYOTA IN SANTA ROSA WHERE I PURCHASED IT NEW IN AUGUST OF 20123 AND WAS TOLD NOTHING COULD BE DONE TO FIX IT. IT'S A SERIOUS SAFETY HAZARD W…
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WHEN I TURN ON THE LOW BEAM OF THE HEADLIGHTS THERE IS A DARK SHADOW ON THE UPPER HALF OF THE WINDSHIELD THAT DIMINISHES VISIBILITY. I ASKED THE SERVICE DEPARTMENT ABOUT IT AT FREEMAN TOYOTA IN SANTA ROSA WHERE I PURCHASED IT NEW IN AUGUST OF 20123 AND WAS TOLD NOTHING COULD BE DONE TO FIX IT. IT'S A SERIOUS SAFETY HAZARD WHICH I HOPE YOU CAN HELP ME REMEDY. THANK YOU. *TR
NHTSA ODI #10573859
5,500 miles · Mar 19, 2014
Service BrakesStructureWheelsCrash
WHILE THE CAR WAS GOING DOWN THE RAMP TO THE PARKING BASEMENT, THE BRAKE IN OUR PRIUS DIDN'T FUNCTION EVEN THOUGH THE DRIVER SLAMMED ON IT AND THE CAR CONTINUED TO PICKED UP ACCELERATION. NONE OF THE AIRBAGS DEPLOYED EITHER, AMAZINGLY. THE DRIVER WAS ABLE TO MAKE A RIGHT TURN AND MISSED THE WALL/CONCRETE PILLAR, BUT THE DRIVER …
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WHILE THE CAR WAS GOING DOWN THE RAMP TO THE PARKING BASEMENT, THE BRAKE IN OUR PRIUS DIDN'T FUNCTION EVEN THOUGH THE DRIVER SLAMMED ON IT AND THE CAR CONTINUED TO PICKED UP ACCELERATION. NONE OF THE AIRBAGS DEPLOYED EITHER, AMAZINGLY. THE DRIVER WAS ABLE TO MAKE A RIGHT TURN AND MISSED THE WALL/CONCRETE PILLAR, BUT THE DRIVER HIT A PARKED CAR AND THAT'S WHAT STOPPED THE PRIUS FROM MOVING FURTHER. *TR
NHTSA ODI #10573591
1,200 miles · Feb 12, 2014
Service BrakesSteering
I WAS DRIVING ON THE FREEWAY AT APPROXIMATELY 55 MPH. THE STEERING BEGAN TO VEER BACK AND FORTH. I THOUGHT IT MIGHT BE DUE TO AN UNEVEN ROAD. I SWITCHED LANES AND EXPERIENCED THE SAME PROBLEM. IT BECAME VERY APPARENT THAT IT WAS NOT DUE TO AN UNEVEN ROAD. AS I BEGAN TO APPLY THE BRAKES DUE TO A TRAFFIC JAM, THE BRAKES WERE WEAK …
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I WAS DRIVING ON THE FREEWAY AT APPROXIMATELY 55 MPH. THE STEERING BEGAN TO VEER BACK AND FORTH. I THOUGHT IT MIGHT BE DUE TO AN UNEVEN ROAD. I SWITCHED LANES AND EXPERIENCED THE SAME PROBLEM. IT BECAME VERY APPARENT THAT IT WAS NOT DUE TO AN UNEVEN ROAD. AS I BEGAN TO APPLY THE BRAKES DUE TO A TRAFFIC JAM, THE BRAKES WERE WEAK AND HAD TO EVENTUALLY SLAM ON THE BRAKES TO STOP ON TIME. I HAVE TO BEGIN APPLYING THE BRAKES AT ABOUT 50 YDS FROM A STOP SIGN TRAVELING AT 45 MPH IN ORDER TO STOP ON TIME. *TR
NHTSA ODI #10564010
5,000 miles · Jan 30, 2014
Visibility/wiper
THERE IS A SEVERE DIFFRACTION EFFECT THROUGH WINDSHIELD. BRIGHT LIGHTS ARE TRIPLED. FOR EXAMPLE ONE BELOW AND ONE ABOVE THE BRAKE LIGHT OR TRAFFIC SIGNAL LIGHT. IT IS VERY DISTRACTING, AND VERY TIRING AFTER 20-30MINS OF DRIVING ESPECIALLY AT NIGHT. BUT HAPPENS ALL THE TIME (EVEN FOR ONCOMING HEADLIGHTS). *TR
NHTSA ODI #10562268
Official recalls
3Jun 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.
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.
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
3DP23005 · 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.