2013 Toyota Prius C Owner Complaints

The contact owns a 2013 Toyota Prius C. The contact stated that while his wife was attempting to cold-start the vehicle, the vehicle failed to start. The contact stated that on several occasions the vehicle was started; however, the instrument cluster and other electrical devices failed to operate as needed. The contact replaced the auxiliary battery. The vehicle was repaired, but the failure reoccurred, and the vehicle needed to be jump-started. The vehicle was not taken to a local dealer or independent mechanic to be diagnosed or repaired. The contact researched online and related the failure to NHTSA Campaign Number: 20V369000 (Hybrid Propulsion System); however, the VIN was not included in the recall. The manufacturer was not informed of the failure. The failure mileage was approximately 150,000.

NHTSA ID

11715964

Incident

Feb 5, 2025

Mileage

150,000 mi

Brake master cylinder failure.

NHTSA ID

11713042

Incident

Jan 22, 2026

Car suddenly needed a jump start and again after a day or two of non-use. On the third day Brakes, ABS and traction control warnings were lighted up and remains. Brakes are mostly ineffective. My own scan returns the code C1252 and C1256 that says brake booster system failing. Took it to the dealer who charged $290 again to scan and came up with failed brake booster and pump assembly. The dealers is quoting total $4000 to fix. Toyota Customer Support Program Bulletin dated 8/2018 and revised on 8/2019 extends the warranty on for this issue (for Toyota Prius C 2013) for 10 years or 150000 miles. I was never informed by Toyota or the seller (Stevens Creek Toyota, San Jose CA) about this defect under warranty that I could have gotten repaired well before the dead line of 10 years. Now Both Toyota or the dealer's service department refuse to bear the repair cost.

NHTSA ID

11708254

Incident

Dec 17, 2025

Warning lamps for ABS and others and the chiming dings came on while pulling away from the bank drive through and parking for a second. I shut the engine off and turned back on with no success. I was barely able to park in a spot because of difficulties braking. My car had been making an electric noise every 15 seconds or so previously, at different times when parked, but I thought it was the hybrid engine. Now I think it was the brake pump trying to build up pressure due to a faulty, leaking brake actuator.

NHTSA ID

11706251

Incident

Dec 20, 2025

My 2013 Toyota Prius has a failed inverter/converter assembly, including the Intelligent Power Module (IPM). This component is critical for vehicle operation and designed to last the life of the car. Premature IPM shorting and inverter failure is a known defect acknowledged by Toyota through multiple recalls and service campaigns for other VINs with the same part number. My vehicle is giving codes P0A94 and P0A1A which are also listed in the recalls for other Prius models of similar age. My vehicle experiences the same failure, yet Toyota has denied goodwill coverage, claiming “insufficient service history.” Routine maintenance like oil changes and brake inspections does not affect this component, making the denial unreasonable. There is nothing to service on the inverter. This defect poses a serious safety risk, sudden inverter failure caused total loss of power while driving and loss of power steering, it was difficult to pull my car off the road. This poses a danger to drivers, passengers, and others on the road. Toyota’s exclusion of my VIN from coverage leaves me financially responsible for a known safety defect. I request NHTSA to investigate Toyota’s handling of inverter/IPM failures, the denial of goodwill assistance for affected VINs, and ensure that Toyota addresses this life-threatening defect consistently across all affected vehicles instead of narrowing the scope on who gets coverage when this is a dangerous electrical malfunction.

NHTSA ID

11690862

Incident

Sep 21, 2025

The contact owns a 2013 Toyota Prius C. The contact stated that while driving at 25 MPH, the vehicle stalled and failed to restart. The contact stated that he and his wife were in the vehicle during the failure, and the vehicle was almost crashed into. The contact stated that he and his wife were left stranded in oncoming traffic. The vehicle was towed to the dealer, where it was diagnosed that there was a computer failure and that the inverter converter assembly needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was 75,421.

NHTSA ID

11684746

Incident

Aug 28, 2025

Mileage

75,421 mi

failure of the Intelligent Power Module (IPM) within the inverter assembly

NHTSA ID

11677091

Incident

Jul 22, 2025

Recently the dash board lights started intermittently coming on. When they are on, the brakes do not work until pressed all the way to the floor and even then the car takes a long time to stop. The lights will randomly turn off and suddenly the car brakes work normally again. It is happening intermittently with no rhyme or reason as to when it will happen. It's scary to drive because I dont know if the brakes will work or not and I almost ran into another car when trying to stop at a stop light. I took the car to be inspected at the Toyota service center for $190 and after inspection they said the brake booster and master cylinder assembly need to be replaced and it will cost $2300.

NHTSA ID

11670556

Incident

Jul 1, 2025

Require replacement of brake booster pump, decreased braking ability

NHTSA ID

11668019

Incident

Jun 19, 2025

There was a driver side collision and the airbags did not deploy. Brakes do not slowly apply they slam down causing vehicle to slide/skid in emergency braking, ABS does not function properly. The dealership recently did an appraisal (4/2/25) on the vehicle that states “Lost communication with side airbag sensor LH, Side airbag sensor LH initialization incomplete, front speed sensor RH & LH circuit, and D- Door Motor ECU communication stop”. Insurance company inspected vehicle after crash, and there was a police report filed. There were no warning indicators prior to incident or after.

NHTSA ID

11652650

Incident

Jan 5, 2024

the vehicle exhibits several warning lights on the dash including ABS, VSC brake and handbrake. Diagnosed code as C1391 which toyota had released a bulletin to admit this issue, but they don’t make a recall instead of only repair it when occurred within their limited time line. now my vehicle falls in their bulletin scope but out of their “warranty “ scope. and quoted for thousands of repair. as a matter of fact, this put me at a great risk in driving it. and toyota didn’t make a public recall to solve this problem.

NHTSA ID

11632163

Incident

Nov 1, 2024

Driving on the highway at 70mph my warning lights for my ABS, traction control, and other brake related warning lights came on. My brakes became soft and hard to stop the car. Immediately brought to dealer who said that my booster accumulator was leaking and needed to replace both the accumulator and pump for over $3,500. This is a know. Issue with Toyota because they have a service bulletin that they wouldn’t honor because my car is more than 10 years old. This is a serious issue and someone is going to get badly hurt.

NHTSA ID

11614590

Incident

Sep 12, 2024

Immobilized failure due to combination of brake hose failure preventing hybrid control/shift actuator. Hybrid steering lock became disengaged and could not communicate with the certification ecu due constant power being disabled due to complete main body failure. Hybrid system cannot go back into park however ecm side did. Ecm was not receiving power as dealer coded main body as a plug in hybrid effectively disabling fuel systems (including emissions/fuel safety) causing full misclassification in the smart key certification process. Car starts, goes into ready and disables LIN comms alongside cutting main relay due to tailgate and fuel constant powers being cut while driving.

NHTSA ID

11614548

Incident

Mar 1, 2016

The contact owns a 2013 Toyota Prius C. The contact stated while driving approximately 5 MPH and pulling out of the driveway, while attempting to depress the brake pedal, excessive amount of force was needed to depress the brake pedal. The contact stated that the braking distance was extended, and the vehicle was jerking while stopping. The contact stated that the ABS, Brakes, and traction control warning lights were illuminated. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the hydraulic brake booster pump actuator and accumulator had failed and needed to be replaced. The dealer confirmed related the failure to Customer Satisfaction Program under NHTSA ID Number: 10181735 (Equipment Adaptive/Mobility, Equipment, Service Brakes) however the vehicle was no longer covered for the repair. The vehicle had not been repaired. The manufacturer was made aware of the failure and confirmed that the vehicle was not included in the Customer Service Program. The manufacturer referred the contact to the NHTSA Hotline to report. The failure mileage was 133,000.

NHTSA ID

11607942

Incident

Aug 8, 2024

Mileage

133,000 mi

Head low beam lights no work

NHTSA ID

11596903

Incident

May 26, 2024

I purchased this car July 14th 2023 from a dealership that wasn't Toyota for my daughter to go back and forth to school and as soon as we drove off the lot all kinds of lights came on I called the dealership asked what they were he acted like he didn't know what I was talking about so I've had it at a couple different shops finally Toyota looked at it the service manager let me know that there used to be a recall on the brake booster with master cylinder assembly and that that recall the extended warranty on it had expired I'm not sure how anything thats to do with safety expires when it's regarding your braking

NHTSA ID

11572127

Incident

Jul 14, 2023

I was going on my way to work on the freeway at approximately 65 miles per hour, suddenly I felt as if my car shut off will driving and I lost power. I pressed on the gas Pedal as I was pulled into the emergency lane to the right of the freeway, the gas pedal did not work. I pulled to the side and I shut the car off. I waited about 20 minutes and I turned the car back on.

NHTSA ID

11539026

Incident

Aug 11, 2023

The contact owns a 2013 Toyota Prius C. The contact stated that while driving at an undisclosed speed, the check Hybrid Propulsion System warning light illuminated, and the vehicle the stalled. The vehicle was towed to the dealer to be diagnosed. The contact was informed that the inverter module needed to be replaced. The vehicle was not repaired. The VIN was not included in NHTSA Campaign Number: 20V369000 (Hybrid Propulsion System) and 18V684000 (Hybrid Propulsion System). The manufacturer was notified of the failure and a case was opened. The approximate failure mileage was 104,000.

NHTSA ID

11524593

Incident

May 19, 2023

Mileage

104,000 mi

My vehicle has under 150,000 miles. I was driving on the highway and my Prius lost power and left me on the side of the road. I took it to Toyota to run a diagnostic in Elk Grove Ca. I was told the ipm inverter, control computer had to be replaced and it would cost me $5,200.00. This is a real disappointment because I don’t have this money to fix the vehicle.

NHTSA ID

11520646

Incident

Apr 20, 2023

A tree fell on my car during a storm. The tree remains on top of my car. Waiting for your party to remove it off of my car.

NHTSA ID

11509104

Incident

Feb 25, 2023

According to Toyota Dealership, "WILL NEED TO REPLACE (MG1) HV TRANSAXLE UNIT AS 1ST STEP IN ORDER TO TO BE ABLE TO PROCEED WITH DIAGNOSE AND CHECKED FOR ANY OTHER SHORTED COMPONENTS". Vehicle is available for inspection. Vehicle was being driven on a city street towards a red light when the vehicle experienced a jolt and lost complete acceleration power and a "Check Hybrid System" was displayed on the dashboard. Luckily all vehicles behind were already coming to a stop for the red light, otherwise, the safety of my family and myself may have been put in more serious harm. Vehicle able to crawl to a nearby gas station. Attempted to use remaining battery power to drive back to residence nearby, but lost all battery power/function and puled into a bus lane where vehicle was towed from. There were no warning lights or messages displayed prior to the incident. Toyota Dealership performed DTC verification 3 times and found to verify P0A94 detail code 172 is the persistent DTC when memory is cleared. They also inspected the vehicle for concern and were able to verify Check Engine Light is ON, vehicle is on "Limp Mode" and does not "Ready ON". The vehicle has not been inspected by anyone else other than the Toyota Dealership.

NHTSA ID

11500797

Incident

Sep 16, 2022

The break master cylinder is lighted up on the dashboard and the ABS system is not working which makes me sliding when I'm trying to use brakes. Too much noise coming when starting the engine for like a minute then it cool down The front chairs are not good for diver and passenger nick as it is one piece chairs with build in head stand and now I'm reviewing chiropractor for my nick frequently since I used this car

NHTSA ID

11490471

Incident

Oct 23, 2022

The contact owns a 2013 Toyota Prius C. The contact stated that while driving at slow speeds, the vehicle stalled as a system failure warning message appeared on the instrument panel. The vehicle inadvertently turned. The vehicle was restarted but shifted into limp mode with the message displayed. The contact was able to restart the vehicle and then drove the vehicle to the residence. Upon investigation, the contact discovered NHTSA Campaign Number: 20V369000 (Hybrid Propulsion System) and 14V053000 (Hybrid Propulsion System, Electrical System) which she linked to the failure. Neither the dealer nor the manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 66,000.

NHTSA ID

11471817

Incident

Apr 1, 2020

Mileage

66,000 mi

I bought my car as used, 3 months after that i hear a weird noise when i use the break, then I replace the break pads but it doesn’t solve the problem after that I got alert C1391, I went to mechanic shop he told me it needs to replace the break booster pump part number 4707052020, I did that but doesn’t solve the problem and still the alert come and go. I want to know if this is general safety issue for this model and should be fixed by the dealer or i should fix it on my own

NHTSA ID

11463143

Incident

Apr 1, 2022

Brake Master Cylinder assembly failure. Brakes starting to fail. Not covered under warranty past 150k miles.

NHTSA ID

11461282

Incident

Mar 29, 2022