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2021 Toyota Mirai problems

The most common problem on the 2021 Toyota Mirai is fuel and propulsion system. It has fewer complaints than a typical Mirai model year.

Typical yearClose to a typical year
Owner complaints
1
Recalls
1
Service bulletins
1211 warranty
Worst area
Fuel system

The worst 2021 Toyota Mirai problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Fuel system
    1

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Fuel system
    1

Recalls 1

Electronic stability control (ESC): control module: softwareReported April 13, 2022 · 458,110 vehicles affected
What is wrong
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 Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Risk
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.

Recall number 22V239000 · Recall details

See all 1 recalls for the 2021 Toyota Mirai

Technical service bulletins for the 2021 Toyota Mirai 121

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 121 bulletins for the 2021 Toyota Mirai

What 2021 Toyota Mirai owners say

Most recent owner complaints, unedited.

Filed Mar 7, 2024 · Fuel system · CA

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 Never told me that I cannot use the fuel card, when I applied to get the car? Issues with the car: Not finding Fuel, I live in West Los Angeles/BH There were Hydrogen Fuel station in Van Nuys, Studio City, Topanga, East Hollywood, Santa Monica, all very far from me, the west Hollywood Hydrogen fuel station which was closer has been under construction. Each Gas Station that offers Hydrogen fuel, usually has only "One" Hydrogen Fuel Pump, that none of them is serviced by the gas station, they all have a separate owners which are renting space from the gas station, which huge lines of cars waiting and praying so they can get Hydrogen fuel. There has been many times that I had to drive from one Hydrogen Station to another, to get fuel, and been unsuccessful in getting Hydrogen for my Mirai. There was once that I ran out of fuel while trying to find Hydrogen Fuel. So I had to tow the Mirai to a gas station in Thousand Oaks to get fuel. I constantly have problems with the car. There have has been many times that Hydrogen was not available, the pump did not work, it did not accept payment, it only gave a few dollars of fuel at a time, the pump did not disengage from the car (there has been times that the pump did not seperate from my gas tank for half an hour, I have it on film) Every Mirai owner I have met at different gas stations are sick and tired of dealing with all the fuel issues associated with the Mirai. Before I took over the Mirai lease, I went to the Santa Monica Toyota dealer, they told me that every Mirai comes with a $17,000 fuel card! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION A

Compare the 2021 Toyota Mirai

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Questions about the 2021 Toyota Mirai

Is the 2021 Toyota Mirai reliable?

Owners have filed 1 complaint about the 2021 Toyota Mirai, fewer than a typical Mirai model year.

What is the most common problem with the 2021 Toyota Mirai?

Fuel and propulsion system, with 1 complaint.

How many recalls does the 2021 Toyota Mirai have?

1 recall, covering electronic stability control (esc).

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