Is the Toyota Mirai reliable?

The Toyota Mirai has an average MOT pass rate of 94% across 1 years, based on 47 tests in 2026. That's 12 points above the national average of 82%. The most reliable year is 2019 with a 94% pass rate.

Which year Toyota Mirai is best?

The 2019 Toyota Mirai has the highest MOT pass rate at 94%, while the 2019 model has the lowest at 94%. There's a 0 percentage point spread between the best and worst years.

Toyota Mirai

Reliability, running costs, and MOT data across 1 years from 47 real MOT tests.

Avg Pass Rate

94%

Total Tests

Best Year

2019 (94%)

Years Covered

About the Toyota Mirai

The Toyota Mirai has been tested 47 times in 2026 MOT data across 1 model years (2019 to 2019), with an average pass rate of 94%. That's comfortably above the national average of 82%, making it a reliable choice. Available as electric.

Best and Worst Years

The 2019 model is the most reliable with a 94% pass rate from 47 tests. The 2019 model has the lowest at 94%. With just a 0 point spread, the Mirai is consistently reliable regardless of year.

Compared to the Toyota brand average of 84%, the Mirai performs 10 points better, making it one of the more reliable options in the Toyota range.