AI Damage2024 Toyota Prius: common problems
Owners of the 2024 Toyota Prius filed 27 complaints with NHTSA, most often about electrical system and exterior lighting. The maker issued 101 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 27
- involving a crash
- 4
- Technical service bulletins (TSB)
- 101
What fails most often
- 1 Electrical system 15% of all complaints
- 2 Exterior lighting 15% of all complaints
- 3 Wheels 11% of all complaints
- 4 Air bags 11% of all complaints
- 5 Suspension 11% of all complaints
- 6 Structure 7% of all complaints
- 7 Service brakes 7% of all complaints
- 8 Seat belts 7% of all complaints
- Electrical system: 4 complaints (15% of all), 1 of them with a crash reported by the owner; manufacturer bulletins for this component: 30.
- Exterior lighting: 4 complaints (15% of all).
- Wheels: 3 complaints (11% of all); manufacturer bulletins for this component: 3.
- Air bags: 3 complaints (11% of all), 2 of them with a crash reported by the owner.
- Suspension: 3 complaints (11% of all).
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2 L · hybrid · 4 cyl
- CVT
Drive: FWD, 4WD
Symptoms owners describe
How many of the 27 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 4 | 1 | 30 |
| Exterior lighting | 4 | 0 | 0 |
| Wheels | 3 | 0 | 3 |
| Air bags | 3 | 2 | 0 |
| Suspension | 3 | 0 | 0 |
| Structure | 2 | 0 | 24 |
| Service brakes | 2 | 2 | 1 |
| Seat belts | 2 | 1 | 0 |
| Vehicle speed control | 2 | 1 | 0 |
| Tires | 1 | 0 | 2 |
| Backover prevention | 1 | 1 | 0 |
| Powertrain | 1 | 0 | 0 |
| Seats | 1 | 0 | 0 |
| Visibility | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
The impact was strong enough to cause significant front-end damage, but the front airbag did NOT deploy. I was wearing my seatbelt at the time. This is a serious safety concern because the airbag should have deployed in this type of frontal impact. If the crash had been worse, I could have been seriously injured.
On August 15, 2025, I was backing my vehicle when the rear view camera screen went blank, providing no image of what was behind me. With no warning and no image, I collided with a rock and landscape, causing damage to the rear of my vehicle.
There was smoke detected from the engine. There was no reported fire. A police report was filed. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 3,000.
Under standard operation, whenever the vehicle's headlights are activated during daytime hours—conditions legally mandated by Massachusetts state law, such as during rain, heavy fog, snow, dusk, or dawn—the driver's 7-inch Multi-Information Display (MID) speedometer cluster and the central multimedia touchscreen…
My safety and the safety of 6,031 passengers/riders were put at risk when Lyft's Flex Drive rented this vehicle to me as a rideshare driver for one year. They admitted yesterday upon confronting them in person that they were aware of the recall and decided to not inform me.
Since owning this car, there is a mildew odor coming from all 4 doors in the window slot. Clearly, water is collecting in the door insulation and growing mildew presenting a health issue. The dealer cleaned one of 4 doors and returned the car. Whenever the car is washed or in the rain, this issue happens.
premature/uneven tire wear, have had 3 blown tires and replaced 7 tires in 55K. i purchased the 2024 Prius awd new. all 4 tires wear on inner edge of tire even with 5k tire rotation. had a wheel alignment done at 50k nothing was out of balance.
I am writing to report a serious safety incident involving the rear seatbelt in my 2024 Toyota Prius, and to request that Toyota investigate this condition as a potential safety defect affecting other vehicles.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 1,125 of 2,102 model years in the NHTSA data (among the 46% least complained about).
On average one model year of the Prius has 37 complaints (12 years in the data). This year has 27, below average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Exterior lighting. Headlamps, leveling, sensors and mounts after a frontal hit.
- Wheels. Wheel runout, cracks, signs of a wheel strike.
- Air bags. Check the SRS light, stored codes and airbag/curtain status after any impact.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 26TC01 POWER DISTRIBUTION BOX CERTAIN 2024 – 2025…
TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 26TC01 POWER DISTRIBUTION BOX CERTAIN 2024 – 2025 MODEL YEAR PRIUS 2024 MODEL YEAR PRIUS PHV
- An electrical connection for the rear window defogger may not have been installed correctly during vehicle…
An electrical connection for the rear window defogger may not have been installed correctly during vehicle assembly. Overtime, this can cause the rear window defogger to become inoperable, which could reduce visibility…
- OBSOLETE NOTICE February 27, 2026
This bulletin is no longer applicable and is now obsolete.
- Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a…
Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition…
- Some ECUs can set a DTC that is common with other ECUs
This can lead to accidental use of the wrong repair manual when diagnosing these type of DTCs.
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air…
The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and…
- To assist with the early detection and early resolution of audio related concerns you may be asked to…
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the…
- Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU
Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Global Techstream+ (GTS+) ECU flash reprogramming…
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master…
The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased and can never be reused…
- OBSOLETE NOTICE February 11, 2025
This bulletin is now obsolete. Please see T-SB-0021-25.
- OBSOLETE NOTICE January 30, 2025
This bulletin is now obsolete. Please see T-SB-0015-25.
- Some 2021 – 2025 model year Toyota vehicles may require the download and installation of vehicle specific…
Some 2021 – 2025 model year Toyota vehicles may require the download and installation of vehicle specific software or configuration software when the Electronic Control Unit (ECU) is replaced. GTS+ software has been…
NHTSA lists 101 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2024 Toyota Prius?
Owner complaints to NHTSA most often mention: electrical system, exterior lighting, wheels. Total complaints: 27. The most frequent symptoms in complaint texts: infotainment or screen glitches (19%), warning lights, check engine (15%), headlights and tail lights (11%).
How many service bulletins (TSB) were issued for the 2024 Toyota Prius?
NHTSA lists 101 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2024 Toyota Prius from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2024 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.