2019 Toyota Mirai problems, complaints & recalls
Most-reported problem areas: Vehicle Speed Control (2) · Air Bags (2)
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (111)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-01-30 · T-SB-0106-22 Rev2 · Service Bulletin/Repair Instructions
obsolete notice january 30, 2026: this bulletin is now obsolete. please see t-sb-0001-26.
Electrical System 2026-01-28 · T-SB-0001-26 · Service Bulletin/Repair Instructions
some 2018 – 2024 model year toyota vehicles equipped with a premium audio with dynamic navigation system require a special service tool (sst) usb flash drive to update the map, points of interest, and system software.
Unknown Or Other 2026-01-07 · T-SB-0055-24 Rev2 · Service Bulletin/Repair Instructions
some 2005 – 2026 toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. follow the procedures in this bulletin to remediate the odor and address this condition. the purpose of this service bulletin is to provide general guidelines and procedures
Electrical System 2025-06-13 · T-SB-0058-23 Rev1 · Service Campaign
the air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. the procedures outlined in this service bulletin aid in locating, inspecting, and repairing refrigerant leaks.
Electrical System 2025-02-11 · T-SB-0106-22 Rev2 · Service Bulletin/Repair Instructions
some 2018 – 2024 model year toyota vehicles equipped with a premium audio with dynamic navigation system require a special service tool (sst) usb flash drive to update the map, points of interest, and system software. the sst is used with applicable vehicles to deliver the update, however, the proce
Electrical System 2025-02-11 · T-SB-0106-22 Rev2 · Service Bulletin/Repair Instructions
some 2018 – 2024 model year toyota vehicles equipped with a premium audio with dynamic navigation system require a special service tool (sst) usb flash drive to update the map, points of interest, and system software. the sst is used with applicable vehicles to deliver the update, however, the proce
Showing the 6 most recent of 111 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-10-29 · Vehicle Speed Control“i own a 2019 tcuv mirai in february of 2026 i complained to toyota of the dashboard causing sporatic glitches nothing was done. on oct 26th i towed car to tustin toyota because fc and pksb malfunction came on and car started to slow down they refused to look at it i had it towed to toyota of orange on the 27th i have an active warranty and active v…”
2025-11-26 · Unknown Or Other“extreme lack of refueling infrastructure. unreliable fuel pumps and stations. high risk of dead battery from sitting. …”
2024-05-31 · Vehicle Speed Control · 💥 crash“5/27/24 at 3:14 pm on i-80e exiting at 4b. i was exiting at exit 4b and was pressing on the brakes to slow down. i pressed the brakes really hard but the car kept accelerating. i tried to turn at the curve during the exit, but the car lost power steering, i could not turn the steering wheel, and ended up hitting the wall. …”
2022-09-29 · Air Bags“on august 1, 2022, i had only owned the vehicle for a few days, purchased july 28, 2022. idiot dash lights came on. on the dash display it told me to take it vehicle back to the dealership, tustin, toyota, 36 auto circle, tustin, ca 92680 [xxx], service advisor claimed there was nothing wrong, lights come on when it low on fuel. one of those li…”
2022-08-09 · Air Bags“purchased this vehicle on 7/30/2022 from tustin toyota, 36 auto center drive, tustin, ca 92782. i also purchased an extended warranty to cover all future repairs for an additional $2,995 call 'extra care'. i had some warning lights come on after only driving the vehicle for a few days. i brought spent for hours waiting for the dealership on aug…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.