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2003 Toyota Prius

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 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

81 reports with mileage · 18 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.

  • Steering. Review the 39 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 13 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports0 fire reports5 injury reports

Steering complaints

39 reports
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176,000 miles · Oct 26, 2022
Steering

The contact owns a 2003 Toyota Prius. The contact stated that while driving at 65 MPH, the steering wheel began to vibrate with an unknown message displayed on the instrument panel. As the failure persisted, the message disappeared, and the contact was able to drive to her destination. Upon restart of the vehicle, the contact re…

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The contact owns a 2003 Toyota Prius. The contact stated that while driving at 65 MPH, the steering wheel began to vibrate with an unknown message displayed on the instrument panel. As the failure persisted, the message disappeared, and the contact was able to drive to her destination. Upon restart of the vehicle, the contact received a do not drive message on the instrument panel with the steering wheel vibrating. Due to the failure, the contact had the vehicle towed to a dealer where it was diagnosed with a defective steering sensor. Upon investigation, the contact linked the failure to NHTSA Campaign Number: 11V304000 (Steering). The manufacturer was notified of the failure and referred her to the NHTSA Hotline for assistance. The vehicle was not repaired. The failure mileage was approximately 176,000.

NHTSA ODI #11491025

136 miles · Jan 26, 2020
Steering

IT'S MOSTLY WHEN I'M TURNING RIGHT THE POWER STEERING WARNING LIGHT WILL COME AND THERE WILL BE NO POWER STEERING. I HAVE SEE A LOT OF COMPLAINTS WITH THE SAME PROBLEM. SOMETIMES AS I WAS DRIVING IN THE CITY OR JUST AS I'M STARTING TO DRIVE

NHTSA ODI #11301927

130,000 miles · May 29, 2019
Steering

WE PURCHASED A 2003 TOYOTA PRIUS IN JUNE OF 2018. IT HAS APPROXIMATELY 140,000 MILES ON IT. WHEN THE WEATHER STARTED GETTING COLDER IN OCTOBER OF 2018, THE CAR EXHIBITED THE FOLLOWING PROBLEM: CAR STEERING WHEEL SHAKES VIOLENTLY FOR SEVERAL SECONDS WHILE EXITING THE DRIVEWAY USUALLY AS WE ARE TURNING THE STEERING WHEEL. THE …

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WE PURCHASED A 2003 TOYOTA PRIUS IN JUNE OF 2018. IT HAS APPROXIMATELY 140,000 MILES ON IT. WHEN THE WEATHER STARTED GETTING COLDER IN OCTOBER OF 2018, THE CAR EXHIBITED THE FOLLOWING PROBLEM: CAR STEERING WHEEL SHAKES VIOLENTLY FOR SEVERAL SECONDS WHILE EXITING THE DRIVEWAY USUALLY AS WE ARE TURNING THE STEERING WHEEL. THE VEHICLE WAS IN MOTION WHEN THE SHAKING OCCURRED AND IT WAS OFTEN AFTER MAKING A TURN AND/OR STRAIGHTENING THE STEERING WHEEL. IN ORDER TO STOP THE SHAKING, THE CAR HAS TO BE STOPPED. WE HAVE DONE SOME SEARCHES ONLINE AND IT APPEARS THAT THIS PROBLEM IS COMMON FOR THE 2003 TOYOTA PRIUS. HOWEVER, WE CALLED 3 DEALERS AND THEY ALL SAY THEY DON'T KNOW ABOUT IT AND THEY HAVE TO SEE THE CAR AS IT IS SHAKING TO DETERMINE THE CAUSE OF THE ISSUE. SINCE THE WEATHER IS NOW WARMER, IT IS UNLIKELY IT WILL OCCUR UNLESS WE GET A COLD MORNING. WE CANNOT LEAVE THE CAR AT A DEALERSHIP INDEFINITELY. WE WERE PLANNING A TRIP TO IDAHO AND ARE AFRAID TO HAVE THE CAR ON THE ROAD BECAUSE OF THIS ISSUE. DO YOU KNOW ANYTHING THAT WE CAN DO TO CORRECT THIS DEFECT? SHOULD WE CONTACT TOYOTA DIRECTLY?

NHTSA ODI #11210648

174,000 miles · Feb 27, 2017
Steering

THIS HAS HAPPENED SEVERAL TIMES INTERMITTENTLY; THE STEERING WHEEL SHAKES WHEN BACKING OUT OF THE GARAGE TURNING INTO THE "TURN-AROUND" SPOT, IT HAS ALSO HAPPENED WHILE TURNING INTO MY DRIVEWAY. MOSTLY AT SLOW SPEEDS, THERE IS A NOISE, GRINDING TYPE, COMING FROM THE STEERING COLUMN. THE DEALER SAID THE BRAKES COULD BE DOING IT, …

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THIS HAS HAPPENED SEVERAL TIMES INTERMITTENTLY; THE STEERING WHEEL SHAKES WHEN BACKING OUT OF THE GARAGE TURNING INTO THE "TURN-AROUND" SPOT, IT HAS ALSO HAPPENED WHILE TURNING INTO MY DRIVEWAY. MOSTLY AT SLOW SPEEDS, THERE IS A NOISE, GRINDING TYPE, COMING FROM THE STEERING COLUMN. THE DEALER SAID THE BRAKES COULD BE DOING IT, SO THEY REPLACED THE FRONT PADS AND RE-SURFACED THE ROTORS, (AFTER THE $175) THE PROBLEM PERSISTS. WHEN I PUT MY VIN INTO THE NHTSA WEBSITE, THEY TELL ME THERE IS NO RECALL BUT ON .NHTSA.GOV/RECALLS#VEHICLE IT IS INCLUDED, BY YEAR AND IT MUST HAVE BEEN MADE BEFORE 12-31-2002 BECAUSE THAT'S WHEN WE GOT IT. MOST RECENTLY ON 02/27/2017, BUT HAS BEEN GOING SINCE NOV. OF 2016

NHTSA ODI #10957368

100,000 miles · Jun 17, 2016
Steering

TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING 10 MPH, AND MAKING A LEFT TURN, THE STEERING WHEEL SHOOK VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE CAUSE OF THE FAILURE COULD NOT BE FOUND. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 11V304000 (STEERING). THE MANUFACTURER WAS …

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TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING 10 MPH, AND MAKING A LEFT TURN, THE STEERING WHEEL SHOOK VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE CAUSE OF THE FAILURE COULD NOT BE FOUND. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 11V304000 (STEERING). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.

NHTSA ODI #10874833

162,000 miles · Oct 20, 2015
Steering

TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING AT APPROXIMATELY 35 MPH, THE STEERING WHEEL SHOOK INTENSELY. THE VEHICLE WAS SERVICED UNDER NHTSA CAMPAIGN NUMBER: 11V304000 (STEERING), BUT THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT PROVIDED. THE APPROXIMATE FAILURE MILEAGE WA…

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TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING AT APPROXIMATELY 35 MPH, THE STEERING WHEEL SHOOK INTENSELY. THE VEHICLE WAS SERVICED UNDER NHTSA CAMPAIGN NUMBER: 11V304000 (STEERING), BUT THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT PROVIDED. THE APPROXIMATE FAILURE MILEAGE WAS 162,000.

NHTSA ODI #10783586

63,000 miles · May 7, 2015
Steering

TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING APPROXIMATELY 35 MPH, AN UNKNOWN WARNING MESSAGE DISPLAYED AND THE STEERING WHEEL WAS VERY DIFFICULT TO TURN. THE VEHICLE WAS RESTARTED AND FUNCTIONED AS NORMAL. THE FAILURE OCCURRED MULTIPLE TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF…

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TL* THE CONTACT OWNS A 2003 TOYOTA PRIUS. WHILE DRIVING APPROXIMATELY 35 MPH, AN UNKNOWN WARNING MESSAGE DISPLAYED AND THE STEERING WHEEL WAS VERY DIFFICULT TO TURN. THE VEHICLE WAS RESTARTED AND FUNCTIONED AS NORMAL. THE FAILURE OCCURRED MULTIPLE TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 11V304000 (STEERING). THE FAILURE MILEAGE WAS 63,000.

NHTSA ODI #10715197

145,000 miles · Jun 28, 2014
Steering

WHILE DRIVING, THE STEERING WHEEL BEGINS TO SHUDDER. AT ONE POINT, IT POWER STEERING MAKES A SPONTANEOUS TURN TO THE LEFT, WHICH I PREVENT WITH MY HANDS, BUT NEVERTHELESS MOVES THE CAR TO THE LEFT ENOUGH TO CAUSE AN ACCIDENT IF THE DRIVER IS NOT PAYING CLOSE ATTENTION, OR HAPPENS TO BE TOO NEAR ANOTHER CAR. THE POWER STEERING …

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WHILE DRIVING, THE STEERING WHEEL BEGINS TO SHUDDER. AT ONE POINT, IT POWER STEERING MAKES A SPONTANEOUS TURN TO THE LEFT, WHICH I PREVENT WITH MY HANDS, BUT NEVERTHELESS MOVES THE CAR TO THE LEFT ENOUGH TO CAUSE AN ACCIDENT IF THE DRIVER IS NOT PAYING CLOSE ATTENTION, OR HAPPENS TO BE TOO NEAR ANOTHER CAR. THE POWER STEERING IMMEDIATELY SHUTS OFF, AND THE REST OF THE TRIP CONTINUES WITH NO POWER STEERING, UNTIL THE CAR IS TURNED OFF. THE NEXT TIME THE CAR IS TURNED ON, THE POWER STEERING IS BACK (UNTIL IT HAPPENS AGAIN). *TR

NHTSA ODI #10606672

113,400 miles · Mar 8, 2014
Steering

VIOLENT SHAKING OF THE STEERING WHEEL WHEN TURNING IN COLD WEATHER. IT HAS HAPPENED MOST DAYS THIS WINTER WHEN TEMPERATURES WERE BELOW 45F DEGREES. IT WAS MOSTLY AN ANNOYANCE AT FIRST, AND WOULD HAPPEN WHEN STARTING THE CAR, BUT TWICE IT HAS NEARLY CAUSED A CRASH. THE FIRST NEAR COLLISION FROM SHAKING WAS IN JANUARY WHEN …

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VIOLENT SHAKING OF THE STEERING WHEEL WHEN TURNING IN COLD WEATHER. IT HAS HAPPENED MOST DAYS THIS WINTER WHEN TEMPERATURES WERE BELOW 45F DEGREES. IT WAS MOSTLY AN ANNOYANCE AT FIRST, AND WOULD HAPPEN WHEN STARTING THE CAR, BUT TWICE IT HAS NEARLY CAUSED A CRASH. THE FIRST NEAR COLLISION FROM SHAKING WAS IN JANUARY WHEN TRYING TO PARK BETWEEN TWO CARS IN A PARKING SPOT AND I COULDN'T CONTROL THE WHEEL UNTIL I PUT THREW THE CAR INTO PARK, TURNED IT OFF, AND TURNED IT ON AGAIN. THE SECOND, AND MOST SERIOUS INCIDENT SO FAR I NEARLY HIT A PEDESTRIAN IN A CROSSWALK WHILE TRYING TO MAKE A RIGHT TURN IN DOWNTOWN SEATTLE ON A DAY WHEN IT WAS IN THE 20'S. TURNING RIGHT THE STEERING WHEEL STARTED SHAKING SO VIOLENTLY IT BROKE FREE FROM MY GRIP, I LOST CONTROL OF THE CAR AND IT VEERED LEFT INTO THE ONCOMING LANE TOWARDS A PEDESTRIAN. I SLAMMED ON THE BRAKES AND ONLY MISSED HIM BY ABOUT 3 FEET. I CONTACTED TOYOTA AND WAS INFORMED THAT THERE HAD BEEN A 2 YEAR SERVICE CAMPAIGN TO REPLACE THE EPS, BUT THAT THE CAMPAIGN EXPIRED 12/31/13, AND THEY WERE THEREFORE UNABLE TO DO A REPLACEMENT BECAUSE I DIDN'T BRING THE CAR INTO THE DEALERSHIP BEFORE THE DEADLINE, AND THEY DON'T SEE IT AS A SAFETY ISSUE. WE WERE NEVER CONTACTED BY TOYOTA ABOUT THE SERVICE CAMPAIGN, AND THE ISSUE DID NOT BECOME DANGEROUS OR EVEN PARTICULARLY BOTHERSOME UNTIL NEARLY A MONTH AFTER THE CAMPAIGN EXPIRED. DUE TO THIS NEARLY CAUSING TWO ACCIDENTS IN A SHORT TIME SPAN JUST PAST THE CAMPAIGN DEADLINE, AND THE FACT THAT IT SEEMS TO BE A COMMON PROBLEM ON THIS MODEL OF PRIUS, I BELIEVE THIS SHOULD BE ESCALATED TO A GENERAL RECALL OR EXTENDED WARRANTY BASED ALSO ON MILEAGE INSTEAD OF SOLELY ON THE CALENDAR YEAR TO NOT PENALIZE LOWER MILEAGE VEHICLES COMING INTO THE PROBLEM BEYOND THE EXPIRATION OF THE CLASS ACTION LAWSUIT MANDATED SERVICE CAMPAIGN. *TR

NHTSA ODI #10567895

130,000 miles · Sep 9, 2013
Steering

STARTED VEHICLE , BEGAN TO PULL OUT OF DRIVEWAY AND STEERING WHEEL BEGAN TO SHAKE VIOLENTLY. HAD TO STOP VEHICLE TO WAIT FOR STEERING WHEEL TO STOP SHAKING. HAS BEEN DOING IT EVERYTIME I GO TO START VEHICLE . SEEMS TO DO O.K. DRIVING AT SPEEDS ABOVE 10 MPH. STARTING TO GET SLIGHT VIBRATION AT HIGHWAY SPEEDS. TOYOTA DEALERSHIP SA…

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STARTED VEHICLE , BEGAN TO PULL OUT OF DRIVEWAY AND STEERING WHEEL BEGAN TO SHAKE VIOLENTLY. HAD TO STOP VEHICLE TO WAIT FOR STEERING WHEEL TO STOP SHAKING. HAS BEEN DOING IT EVERYTIME I GO TO START VEHICLE . SEEMS TO DO O.K. DRIVING AT SPEEDS ABOVE 10 MPH. STARTING TO GET SLIGHT VIBRATION AT HIGHWAY SPEEDS. TOYOTA DEALERSHIP SAYS POWER STEERING RACK NEEDS TO BE REPLACED AT A COST OF $3400.00. *TR

NHTSA ODI #10542731

Official recalls

1

11V304000 · Steering:electric Power Assist System

Jun 1, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2001 THROUGH 2003 PRIUS PASSENGER CARS MANUFACTURED FROM JANUARY 28, 2000, THROUGH MAY 30, 2003. THE STEERING LINKAGE MAY LOOSEN, RESULTING IN REDUCED ELECTRIC STEERING ASSISTANCE WHEN MAKING A LEFT TURN.

Consequence & remedy

Consequence: LOSS OF POWER STEERING, PARTICULARLY WHEN AN OPERATOR IS ACTIVELY INTENDING TO STEER THE VEHICLE, MAY INCREASE THE RISK OF A CRASH.

Remedy: TOYOTA WILL NOTIFY OWNERS AND DEALERS WILL REPLACE THE NUTS IN THE STEERING LINKAGE FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JULY 8, 2011. 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

1

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.