The worst 2024 Toyota Mirai problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 2
Electrical system: instrument cluster/panel
- What is wrong
- Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2025 Lexus UX Hybrid, 2024 Lexus GX, Toyota Mirai, and 2024-2025 Toyota Land Cruiser Hybrid vehicles. The instrument panel cluster combination meter may fail to display certain warnings or indicators. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Control and Displays" and in addition, for the subject Mirai vehicles, FMVSS 305, "Electric-powered vehicles: Electrolyte Spillage and Electrical Shock Protection."
- Risk
- An instrument panel display that fails to show critical safety information, such as engine coolant temperature or electrical charge increases the risk of a crash or injury.
- Remedy
- Dealers will update the combination meter software through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed July 23, 2026. Owners may contact Toyota's customer service at 1‑800‑331‑4331. Toyota's numbers for this recall are 26LB06, 26LA06, 26TB10, and 26TA10.
Recall number 26V341000 · Recall details
Back over prevention: display function
- What is wrong
- Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
- Risk
- A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash.
- Remedy
- Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1‑800‑331‑4331. Toyota's numbers for this recall are 25TB13 and 25LB06. Subaru's number for this recall is WRE25.
Recall number 25V744000 · Recall details
Technical service bulletins for the 2024 Toyota Mirai 67
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Although the Mirai Electric Heater Assemblies are covered by Toyota’s New Vehicle Limited Warranty for 3...
- Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the...
- This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV)...
- Obsolete notice
- Technical instructions for 26TE03 electric heater sub-assembly replacement certain 2021 - 2024 mirai
- Condition in which a musty odor is present
- A new head unit software update is available for 2022 – 2025 model year Tundra, and Tundra Hybrid; 2023 –...
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air...
- To assist with the early detection and early resolution of audio related concerns you may be asked to...
- Obsolete notice
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Questions about the 2024 Toyota Mirai
Is the 2024 Toyota Mirai reliable?
Owners have filed 0 complaints about the 2024 Toyota Mirai.
What is the most common problem with the 2024 Toyota Mirai?
There are not enough complaints to tell.
How many recalls does the 2024 Toyota Mirai have?
2 recalls, covering electrical system and back over prevention.
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