FaultScore

2022 Toyota Mirai driver assist problems

10 of the 19 complaints about the 2022 Toyota Mirai are about the driver-assist systems — 53% of everything reported for this model year. Half of the failures with a mileage on record happened before 48,000 miles.

F

10

Complaints

4

Crashes

0

Fires

0

Injuries

Exactly what failed

Automatic Emergency Braking 5 50.0%
Warnings 2 20.0%
Blind Spot Detection 1 10.0%
Camera 1 10.0%
Warnings 1 10.0%

What owners said

Filed with NHTSA, in their own words.

at 48,000 miles Chula Vista, CA

FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

The contact owns a 2022 Toyota Mirai. The contact stated that while driving at various speeds, the vehicle hesitated while the accelerator pedal was depressed and maintained automotive power. The "Parking Support Brake - PSKB" message was displayed. The vehicle was towed to a local dealer; however, the vehicle was not diagnosed or repaired since the extended warranty had expired, and the vehicle had a Salvage Title. The vehicle was taken to another local dealer, where it remained for further investigation. The manufacturer was made aware of the failure. The failure mileage was approximately 48,000.

NHTSA complaint #11720963 — an unverified report by a vehicle owner.

Anaheim, CA

LANE DEPARTURE: BLIND SPOT DETECTION

1) Electrical display goes off on its own. While car in motion and driving,Distract me while I’m 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, it’s giving me 180 miles to maximum of 200 miles to drive ,Car slowed down on it’s 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 it’s own with no car or pedestrian on either side. I have took this car to dealer several times and all they’re telling me they cannot duplicate the issue and I don’t 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 .

NHTSA complaint #11698856 — an unverified report by a vehicle owner.

Los Angeles, CA

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

See attached document for complaint.

NHTSA complaint #11692144 — an unverified report by a vehicle owner.

Los Angeles, CA

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

See attached document for complaint.

NHTSA complaint #11692145 — an unverified report by a vehicle owner.

Foster City, CA Crash

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

- Emergency braking system did not function, nor was there any displayed on the dashboard (as it usually does) on 2022 Mirai with about 17500 miles and under 18 months since purchase - Vehicle is available for inspection - Car resulted in an accident - my car hit the car in front (rear ended the front car) - Manufacturer (Toyota) took the car for inspection and reported "Based on our findings, we are unable to offer any assistance at this time." - No messages were displayed

NHTSA complaint #11626856 — an unverified report by a vehicle owner.

SAN Jose, CA

FORWARD COLLISION AVOIDANCE: WARNINGS

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).

NHTSA complaint #11522514 — an unverified report by a vehicle owner.

SAN Jose, CA

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

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).

NHTSA complaint #11522514 — an unverified report by a vehicle owner.

SAN Jose, CA Crash

FORWARD COLLISION AVOIDANCE: WARNINGS

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

NHTSA complaint #11508537 — an unverified report by a vehicle owner.

SAN Jose, CA Crash

BACK OVER PREVENTION: WARNINGS

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

NHTSA complaint #11508537 — an unverified report by a vehicle owner.

SAN Jose, CA Crash

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

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

NHTSA complaint #11508537 — an unverified report by a vehicle owner.

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