2022 Toyota Mirai Owner Complaints
Complaint Summary
The 2022 Toyota Mirai has 15 reported complaints.
- Top issues involve forward collision avoidance: automatic emergency braking and forward collision avoidance: warnings.
Reliability Score
Reliability Score
Based on 15 complaints
Most Frequent Issues
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
5 33.3%
FORWARD COLLISION AVOIDANCE: WARNINGS
2 13.3%
FUEL/PROPULSION SYSTEM
2 13.3%
ELECTRICAL SYSTEM
2 13.3%
VEHICLE SPEED CONTROL
2 13.3%
Quick Insights
The top category is FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, accounting for 33.3% of all complaints.
Owners have reported issues across 7 distinct vehicle systems.
Note: Complaint data reflects owner reports and may not always indicate a verified defect. Compare with Recalls and TSBs for a complete picture.
Subscribe to Recall Alerts
Get notified when a new recall or important ownership update lands for the 2022 Toyota Mirai.
Free alerts based on U.S. recall data. Unsubscribe anytime.
What owners keep reporting on the 2022 Toyota Mirai
The 2022 Toyota Mirai has 15 owner complaints in this dataset. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING is the most common complaint category, representing about 33% of the reports shown here.
Most common complaint categories
The top complaint groups for the 2022 Toyota Mirai are FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING (5), FORWARD COLLISION AVOIDANCE: WARNINGS (2), FUEL/PROPULSION SYSTEM (2).
Are these complaints a serious red flag?
Potentially. 4 complaint reports involve higher-attention systems like brakes, steering, engine, powertrain, fuel, suspension, airbags, or electrical components, which is enough to justify a focused inspection.
What should buyers inspect on a used 2022 Toyota Mirai?
Start with the top complaint systems, compare them against the recall report, then inspect service records for evidence that those same areas were already repaired or monitored.
Detailed Complaint Log
Showing 7 of 7 systems
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
5 Reports33% of totalPreviewing the first 2 complaint summaries.
What component or system failed or malfunctioned, and is it available for inspection upon request? Car suppposed to stop itself as it has all sensors. Still car rear ended other car. How was your safety or the safety of others put at risk? Jeopardy. Since accident occured in residential area my family was okay. What if it was in Free way? Has the problem been reproduced or confirmed by a dealer or independent service center? Not yet, they are not providing me alternate transportation during inspection so not ready yet from my side. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Vehicle was inspected by Insurance as normal accident. Not sure if there were further investigation. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warnings
2/22/2023
I hope this letter finds you well. I am writing to express my deep disappointment and frustration regarding the malfunction of the Teammate⢠Advanced Drive package in my recent purchase of a 2022 Mirai Limited edition, with the Vehicle Identification Number (VIN): [XXX]. The faulty performance of the system resulted in an accident and subsequent damages to my vehicle. On November 5, 2022, while operating the vehicle with the Teammate⢠Advanced Drive package engaged, the car failed to stop as intended and collided with a parked car, causing significant damage. Understanding the gravity of the situation, I immediately contacted my insurance provider and followed their recommended course of action. As advised, I took my vehicle to Carwest Collision Center for repair. Still I have not got my car back due to part issue, if you need more information , please feel free to ask. happy to provide. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
5/17/2023
FORWARD COLLISION AVOIDANCE: WARNINGS
2 Reports13% of totalPreviewing the first 2 complaint summaries.
What component or system failed or malfunctioned, and is it available for inspection upon request? Car suppposed to stop itself as it has all sensors. Still car rear ended other car. How was your safety or the safety of others put at risk? Jeopardy. Since accident occured in residential area my family was okay. What if it was in Free way? Has the problem been reproduced or confirmed by a dealer or independent service center? Not yet, they are not providing me alternate transportation during inspection so not ready yet from my side. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Vehicle was inspected by Insurance as normal accident. Not sure if there were further investigation. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warnings
2/22/2023
I hope this letter finds you well. I am writing to express my deep disappointment and frustration regarding the malfunction of the Teammate⢠Advanced Drive package in my recent purchase of a 2022 Mirai Limited edition, with the Vehicle Identification Number (VIN): [XXX]. The faulty performance of the system resulted in an accident and subsequent damages to my vehicle. On November 5, 2022, while operating the vehicle with the Teammate⢠Advanced Drive package engaged, the car failed to stop as intended and collided with a parked car, causing significant damage. Understanding the gravity of the situation, I immediately contacted my insurance provider and followed their recommended course of action. As advised, I took my vehicle to Carwest Collision Center for repair. Still I have not got my car back due to part issue, if you need more information , please feel free to ask. happy to provide. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
5/17/2023
FUEL/PROPULSION SYSTEM
2 Reports13% of totalPreviewing the first 2 complaint summaries.
Wrong infrastructure was presented to me for the following six years of purchasing the vehicle as the fueling station is always down and malfunctioning which means I cannot drive the car and when I called and spoke to a Mirai agent by the name of [XXX] to request a rental to go to work today on August 16th 2023 he refused saying that I need to drive further away from where I live to a station that he claims is within range which means loss of money, mileage and time if I am able to do so because I need to drive a distance back to where I live and then to work, please help. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
8/16/2023
1) Electrical display goes off on its own. While car in motion and driving,Distract me while Iâm driving. 2) car does not start. AAA came to jumpstart, but no luck main battery under the car not responding defective battery. 3) fuel system not working properly cannot fill up the car all the way with hydrogen, itâs giving me 180 miles to maximum of 200 miles to drive ,Car slowed down on itâs own in the freeway lose power very unsafe and unreliable vehicle. 4) Blindspot, not working all the time as I am backing out it does not see other cars or pedestrian coming from left or right side or sometimes stop on itâs own with no car or pedestrian on either side. I have took this car to dealer several times and all theyâre telling me they cannot duplicate the issue and I donât believe it. this is a LEMON vehicle and very unreliable and unsafe this vehicle need to be recall. This car is now parked in my driveway I am afraid to drive this vehicle due to a safety issue .
11/11/2025
ELECTRICAL SYSTEM
2 Reports13% of totalPreviewing the first 2 complaint summaries.
The battery constantly fails and the hydrogen system will suddenly shutoff bringing the vehicle to an abrupt stop while driving or in traffic. The steering and braking system stops working when this happens.
1/26/2025
1) Electrical display goes off on its own. While car in motion and driving,Distract me while Iâm driving. 2) car does not start. AAA came to jumpstart, but no luck main battery under the car not responding defective battery. 3) fuel system not working properly cannot fill up the car all the way with hydrogen, itâs giving me 180 miles to maximum of 200 miles to drive ,Car slowed down on itâs own in the freeway lose power very unsafe and unreliable vehicle. 4) Blindspot, not working all the time as I am backing out it does not see other cars or pedestrian coming from left or right side or sometimes stop on itâs own with no car or pedestrian on either side. I have took this car to dealer several times and all theyâre telling me they cannot duplicate the issue and I donât believe it. this is a LEMON vehicle and very unreliable and unsafe this vehicle need to be recall. This car is now parked in my driveway I am afraid to drive this vehicle due to a safety issue .
11/11/2025
VEHICLE SPEED CONTROL
2 Reports13% of totalPreviewing the first 2 complaint summaries.
See attached document for complaint.
10/8/2025
See attached document for complaint.
10/8/2025
BACK OVER PREVENTION: WARNINGS
1 Report7% of totalPreviewing the first 1 complaint summaries.
What component or system failed or malfunctioned, and is it available for inspection upon request? Car suppposed to stop itself as it has all sensors. Still car rear ended other car. How was your safety or the safety of others put at risk? Jeopardy. Since accident occured in residential area my family was okay. What if it was in Free way? Has the problem been reproduced or confirmed by a dealer or independent service center? Not yet, they are not providing me alternate transportation during inspection so not ready yet from my side. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Vehicle was inspected by Insurance as normal accident. Not sure if there were further investigation. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warnings
2/22/2023
LANE DEPARTURE: BLIND SPOT DETECTION
1 Report7% of totalPreviewing the first 1 complaint summaries.
1) Electrical display goes off on its own. While car in motion and driving,Distract me while Iâm driving. 2) car does not start. AAA came to jumpstart, but no luck main battery under the car not responding defective battery. 3) fuel system not working properly cannot fill up the car all the way with hydrogen, itâs giving me 180 miles to maximum of 200 miles to drive ,Car slowed down on itâs own in the freeway lose power very unsafe and unreliable vehicle. 4) Blindspot, not working all the time as I am backing out it does not see other cars or pedestrian coming from left or right side or sometimes stop on itâs own with no car or pedestrian on either side. I have took this car to dealer several times and all theyâre telling me they cannot duplicate the issue and I donât believe it. this is a LEMON vehicle and very unreliable and unsafe this vehicle need to be recall. This car is now parked in my driveway I am afraid to drive this vehicle due to a safety issue .
11/11/2025
Data and Methodology
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
What are the most common owner complaints for the 2022 Toyota Mirai?
Are complaints about the 2022 Toyota Mirai a serious warning sign?
How should buyers use complaint data for the 2022 Toyota Mirai?
Are complaints about the 2022 Toyota Mirai severe?
Complaint list entries are sourced from owner-submitted NHTSA ODI records.
Toyota Mirai: How should complaint data influence buying decisions?
Carfocal links complaint data directly to recall and maintenance routes for the same model year.
- Complaint entries
- 15
- Top-topic view
- 5 grouped topics shown
- Primary source
- NHTSA ODI owner complaint records
We may earn a commission via links on this page.