2018 Toyota Mirai Problems, Complaints & Recalls
- Compared with other Mirai years
- Not enough data 5th of 10 for complaints
- Safety recalls
- None on file
- NHTSA crash rating
- Not rated
Owners have filed 2 complaints with NHTSA about the 2018 Toyota Mirai. That ranks 5th out of 10 Mirai model years for complaints. The most reported problem area is forward collision avoidance (1 complaints, 50%). There are no safety recalls on file for this model year.
- 2owner complaints
- 0safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2018 Toyota Mirai problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Forward Collision Avoidance | 1 | 50% | — | — | — |
| Fuel/propulsion System | 1 | 50% | — | — | — |
| Service Brakes | 1 | 50% | — | — | — |
| Unknown or Other | 1 | 50% | — | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
Complaints by year received
2018 Toyota Mirai recalls (0)
No safety recalls are on file for the 2018 Toyota Mirai.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
I own a 2018 Toyota Mirai in California financed through Toyota Financial. The vehicle relies on hydrogen fuel, but hydrogen stations in California are frequently unavailable or offline. Many stations are closed or out of fuel for extended periods. In addition, the price of hydrogen fuel has…
On several occasions the Toyota Mirai would slam on the brakes on its own while at a considerable speed with no other cars around. It was very scary and concerning traveling at high speeds and the brakes being applied abruptly automatically.
Other Toyota Mirai years
| Year | Complaints | Recalls |
|---|---|---|
| 2025 Mirai | 0 | 1 |
| 2024 Mirai | 0 | 2 |
| 2023 Mirai | 6 | 2 |
| 2022 Mirai | 10 | 1 |
| 2021 Mirai | 1 | 1 |
| 2020 Mirai | 1 | 0 |
| 2019 Mirai | 4 | 0 |
| 2018 | 2 | 0 |
| 2017 Mirai | 4 | 0 |
| 2016 Mirai | 2 | 0 |
See all Toyota Mirai problems by year, every Toyota model, or the Toyota VIN decoder.
Similar Toyota models
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Frequently asked questions
What are the most common problems with the 2018 Toyota Mirai?
Owners most often report forward collision avoidance, fuel/propulsion system, service brakes problems. The top one, forward collision avoidance, accounts for 1 complaint.
Was there a recall on the 2018 Toyota Mirai?
No safety recalls are on file for this model year.
Was the 2018 Toyota Mirai a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Mirai model years, the 2018 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.