2021 Toyota Mirai Safety Report
2021 Toyota Mirai Safety Report
Safety Decision Cockpit for the 2021 Toyota Mirai
This page is the hub for deciding what to inspect next on the 2021 Toyota Mirai. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Moderate (1) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (1) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 0 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Fuel/Propulsion System | Compare fuel/propulsion system issues across vehicles. |
| Cleaner nearby model year | 2020 | Compare against the 2020 Toyota Mirai with 1 complaints and 0 recalls. |
| Riskier nearby model year | 2022 | Check the 2022 Toyota Mirai before buying across this generation. |
Toyota Mirai Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Toyota Mirai years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2022 Toyota Mirai | 10 | 1 | Inspect as a potentially higher-complaint year. |
| 2020 Toyota Mirai | 1 | 0 | Use as a comparable safety baseline. |
| 2023 Toyota Mirai | 5 | 2 | Inspect as a potentially higher-complaint year. |
| 2019 Toyota Mirai | 4 | 0 | Inspect as a potentially higher-complaint year. |
| 2018 Toyota Mirai | 2 | 0 | Inspect as a potentially higher-complaint year. |
| 2017 Toyota Mirai | 4 | 0 | Inspect as a potentially higher-complaint year. |
2021 Toyota Mirai Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2021 Toyota Mirai, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Fuel/Propulsion System
1 owner complaint mention this component in the current safety profile.
All Fuel/Propulsion System issues Toyota onlyAI Safety Analysis for the 2021 Toyota Mirai
Reliability Score
The 2021 Toyota Mirai receives a reliability score of 95 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.
Known Issues for the 2021 Toyota Mirai
The following issues have been identified from NHTSA complaint data and owner reports for the 2021 Toyota Mirai:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Electronic Stability Control (Esc) Issue Toyota is recalling certain 2022 Lexus models for electronic stability control (ESC) issues, which could affect the Mirai's safety. |
Medium | Occasional | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2021 Toyota Mirai:
The fuel/propulsion system is a common concern, with 23% of issues reported.
Recall Details for the 2021 Toyota Mirai
The following 1 recall has been issued for the 2021 Toyota Mirai by NHTSA:
Summary: Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna, Venza, and 2020-2022 Toyota Highlander Hybrid vehicles. The Skid Control ECU software may not turn on the Vehicle Stability Control (VSC) system when the vehicle is restarted after the driver has disabled the VSC system. As such, these vehicles fail to comply with the requirements of Federal Motor Vehic...
Consequence: Driving with a deactivated stability control system increases the risk of a crash.
Remedy: Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.
NHTSA Complaint Summaries for the 2021 Toyota Mirai
Below are complaint narratives filed by owners of the 2021 Toyota Mirai with the National Highway Traffic Safety Administration.
In 2021 I found a Toyota Mirai Hydrogen Fuel lease take over opportunity on [XXX] I saw the car in person and applied to take over the lease from Toyota Financial. A month and a half later I was able to take possession of the car. I thought I am going to get the $17,000 fuel card with the car that Toyota blocked. This was a used car that I got with over 4,000 miles on the car. Toyota financial Ne...
Frequently Asked Questions About the 2021 Toyota Mirai
Has the 2021 TOYOTA MIRAI been recalled?
Yes, the 2021 TOYOTA MIRAI has 1 recall on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2021 TOYOTA MIRAI have?
The 2021 TOYOTA MIRAI has 1 complaint filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2021 TOYOTA MIRAI?
The 2021 TOYOTA MIRAI does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2021 TOYOTA MIRAI?
The most commonly reported problems with the 2021 TOYOTA MIRAI involve fuel/propulsion system (1 complaints).
How many crash reports does the 2021 TOYOTA MIRAI have?
There are no crash reports associated with the 2021 TOYOTA MIRAI in the NHTSA database.
How many fire reports does the 2021 TOYOTA MIRAI have?
There are no fire reports for the 2021 TOYOTA MIRAI in the NHTSA database.
Are there any deaths reported for the 2021 TOYOTA MIRAI?
No deaths have been reported in NHTSA complaints for the 2021 TOYOTA MIRAI.
How many injuries are reported for the 2021 TOYOTA MIRAI?
No injuries have been reported in NHTSA complaints for the 2021 TOYOTA MIRAI.
Should I buy a 2021 TOYOTA MIRAI?
Based on NHTSA data, the 2021 TOYOTA MIRAI is research thoroughly before purchasing. It has 1 complaints, 1 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2021 TOYOTA MIRAI?
The components with the most failures on the 2021 TOYOTA MIRAI are: 1. FUEL/PROPULSION SYSTEM (1 complaints). FUEL/PROPULSION SYSTEM is the single most-reported problem area with 1 complaints.
What should I know before buying a 2021 TOYOTA MIRAI?
Be aware of the electronic stability control (ESC) recall and check for updates before purchasing. The 2021 TOYOTA MIRAI has 1 NHTSA complaints and 1 recalls on record.
How reliable is the 2021 TOYOTA MIRAI?
The 2021 TOYOTA MIRAI receives a reliability score of 95/100, indicating above-average reliability. This is based on 1 owner complaints, 1 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Electronic Stability Control (ESC) Issue.
What are the known issues with the 2021 TOYOTA MIRAI?
Known issues with the 2021 TOYOTA MIRAI include: Electronic Stability Control (ESC) Issue. These are based on patterns found across 1 NHTSA complaints. 1 of these patterns resulted in formal recalls.
Is the Toyota Mirai safe to drive?
Yes, the Mirai has a reliable safety record, but check for recalls and updates.
What is the recall about?
Toyota is recalling certain 2022 Lexus models for electronic stability control (ESC) issues.
How can I stay informed about recalls?
Check the National Highway Traffic Safety Administration (NHTSA) website for recall information.
Buyer Advice
Our recommendation: Be aware of the electronic stability control (ESC) recall and check for updates before purchasing.
NHTSA Data Summary for 2021 Toyota Mirai
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2021 Toyota Mirai. The data includes 1 consumer complaints filed by vehicle owners, 1 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16