2023 Toyota Mirai Fuel system Problems
- Complaints
- 3about this part
- Share
- 50%of 6 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 3 complaints about the fuel system of the 2023 Toyota Mirai, 50% of the 6 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The vehicle has an advertised driving range by Toyota of 402 miles , depending on that information as true I attempted a trip about that range . During this trip and all other driving times I have never got more then 260 miles of range .”
NHTSA complaint #11564740, filed 2024-01Fuel system: other model years
Other parts of the 2023 Toyota Mirai
2 complaintsTransmission and drivetrain
2 complaintsElectrical system
1 complaintsEngine
1 complaintsOther or unknown
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2023 Toyota Mirai
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology