2023 Toyota Mirai Problems
Shopping for a used 2023 Toyota Mirai? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Based on 6 real NHTSA owner complaints, with Fuel/Propulsion System the most reported area.
Before you buy
This 2023 Toyota Mirai has 6 NHTSA complaints — top issue: Fuel/Propulsion System.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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2023 Toyota Mirai Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 3 2023 Toyota Mirai trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 3 trims analysed.
2023 Toyota Mirai Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not RatedFrontal Crash
Not RatedSide Crash
Not RatedRollover
Not RatedSource: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2023 Toyota Mirai has 6 owner complaints, 0 crash-related complaints, and 2 recall campaigns on record. The most frequently reported component is Fuel/Propulsion System. NHTSA reliability signal: Good Record.
- Make
- Toyota
- Model
- Mirai
- Model year
- 2023
- NHTSA owner complaints
- 6
- Crash-related complaints
- 0
- Safety recall campaigns
- 2
- Top reported component
- Fuel/Propulsion System
- Reliability signal
- Good Record
- EPA MPG combined
- 74
- EPA MPG city / highway
- 76 / 71
- Fuel type
- Hydrogen
- Electric range (miles)
- 402
- Electronic stability control
- Standard
Common problems
Most common 2023 Toyota Mirai problems
Top owner-reported complaint areas and where they often appear.
Fuel/Propulsion System
Forward Collision Avoidance: AEB
Transmission / Drivetrain
Complaint patterns center on Fuel/Propulsion System, Forward Collision Avoidance: AEB, Transmission / Drivetrain. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2023 Toyota Mirai?
The 2023 Toyota Mirai looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
Pre-purchase
What to check before buying a used 2023 Toyota Mirai
Inspection Focus
- Inspect the Fuel/Propulsion System for reported issues.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for Forward Collision Avoidance and Transmission/Drivetrain.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the Fuel/Propulsion System for reported issues.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for Forward Collision Avoidance and Transmission/Drivetrain.
- Have a mechanic inspect the vehicle before purchase.
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2023 Toyota Mirai, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on 6 complaints for the 2023 Toyota Mirai, issues are concentrated in the Fuel/Propulsion System, Forward Collision Avoidance (AEB), and Transmission/Drivetrain. No crash-related complaints were reported, but the low sample size limits confidence in these patterns.
- Fuel/Propulsion System accounts for 3 of 6 complaints.
- Forward Collision Avoidance (AEB) and Transmission/Drivetrain each have 2 complaints.
- No crash-related complaints were reported for the 2023 model year.
- Fuel/Propulsion System
- Forward Collision Avoidance: AEB
- Transmission/Drivetrain
Full breakdown
All 2023 Toyota Mirai complaints by category
Every owner-reported complaint category filed with NHTSA for the 2023 Toyota Mirai. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Fuel/Propulsion System | 3 | — | — | — | |
| Forward Collision Avoidance: AEB | 2 | — | — | — | |
| Transmission / Drivetrain | 2 | — | — | — | |
| Electrical Faults | 1 | — | — | — | |
| Engine Problems | 1 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Uncategorized Issues | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2023 Toyota Mirai. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
While driving in traffic, my 2023 Toyota Mirai suffered a sudden and total loss of motive power. The vehicle became completely unresponsive while in 'Drive', presenting a severe safety hazard. The dashboard displayed multiple cascading warnings, including 'FCV System Malfunction'…
On January 26, 2026, at approximately 6:50 AM, I experienced a serious safety-related malfunction in my 2023 Toyota Mirai while entering traffic on Inglewood Avenue in Lawndale, California. I was pulling out of a parking lot into active traffic at low speed. At the moment I was …
See attached document for complaint.
Summary of Issue: I am the owner of a Toyota Mirai that suffered a sudden loss of power due to contaminated hydrogen fuel. The incident rendered the vehicle undrivable and raised serious safety concerns, as loss of propulsion in a fuel-cell vehicle can occur without warning while…
The warning that is supposed to appear every time the car is started that the car will auto shut off after one hour of idling never once appeared. As a result, my husband did not know the auto shut off feature existed on his car. He fell asleep in his car on a hot summer day and …
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 .
Source: NHTSA Complaints Database. Real owner reports for the 2023 Toyota Mirai.
Safety recalls
2023 Toyota Mirai recalls
2 campaignsNHTSA recall campaigns for the 2023 Toyota Mirai. 2 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
BACK OVER PREVENTION:DISPLAY FUNCTION
BACK OVER PREVENTION:DISPLAY FUNCTION
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2023 Toyota Mirai buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2023 Toyota Mirai reliable?▾
Good Record. NHTSA currently shows 6 owner complaints, 0 crash-related complaints, and 2 recall campaigns for this model year. The 2023 Toyota Mirai looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2023 Toyota Mirai?▾
#1: Fuel/Propulsion System (3 complaints). #2: Forward Collision Avoidance: AEB (2 complaints). #3: Transmission / Drivetrain (2 complaints)
At what mileage do problems start on the 2023 Toyota Mirai?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2023 Toyota Mirai?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2023 Toyota Mirai, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 6 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2023 Toyota Mirai have any recalls?▾
Yes. 2 NHTSA recall campaigns affect the 2023 Toyota Mirai. A major recall area is BACK OVER PREVENTION:DISPLAY FUNCTION. 2 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2023 Toyota Mirai?▾
The 2023 Toyota Mirai looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Fuel/Propulsion System during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Toyota Mirai reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2023 Toyota Mirai based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.