2017 Toyota Mirai Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- The fuel cell radiator is a key inspection point due to its exposed position and vulnerability to road debris, which can lead to power loss.
- While no recalls exist, the automatic emergency braking (AEB) system has been cited for erratic behavior, warranting a thorough check.
- The seat belt system has a reported usability issue, particularly concerning child seat latches.
- Visibility concerns related to dashboard reflection on side mirrors have been noted.
2017 Toyota Mirai
Critical Failure Risk
The fuel cell radiator is susceptible to damage from road debris due to its low, exposed front placement. This can lead to system failure and disable the vehicle.
Early detection can help you avoid a $3,000-$10,000 repair.
Safety & Bulletins
Owner Complaints
Performance & Efficiency
Reliability
Practicality
Watch-outs include limited seating.
Who This Car Is For
Best for
Environmentally conscious drivers seeking exceptional fuel efficiency and willing to navigate the limited hydrogen infrastructure.
+1 more buyer-fit notes in the full report
Avoid if
Buyers prioritizing widespread refueling options.
+3 more buyer-fit warnings in the full report
2017 Toyota Mirai Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2017 Toyota Mirai.
Vehicle Specs
- Fuel Type
- Hydrogen
- Seating Capacity
- 4
- Transmission
- Automatic
- Drivetrain
- Front-Wheel Drive
- Body Style
- Sedan
- EPA Combined MPG
- 67
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Most Common Issues
1. Seats
Most reportedUsage: 1 reports
2. Visibility
Usage: 1 reports
First Service Interval
- Tire Rotation
Est. shop cost: $50 - $100
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FAQ
Is the 2017 Toyota Mirai reliable?
The CarFocal Reliability Score for the 2017 Toyota Mirai is 9.6/10. Reliability score is 9.6/10. NHTSA recalls: 0. Owner complaints: 6.
How practical is the 2017 Toyota Mirai for daily use?
Practicality score is 8.9/10. Watch-outs include limited seating. EPA combined economy is 67 MPG. Seating capacity is 4.
What is the overall score for the 2017 Toyota Mirai?
The CarFocal Overall Score for the 2017 Toyota Mirai is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 4.1/10. Tuning 1.0/10. Practicality 8.9/10.
What is the MSRP range for the 2017 Toyota Mirai?
Base MSRP is $57,500.
What transmission does the 2017 Toyota Mirai use?
According to CarFocal's specs for the 2017 Toyota Mirai, transmission is Automatic. The paired drivetrain is Front-Wheel Drive.
Does the 2017 Mirai require Hydrogen gas?
Manufacturer fuel recommendation: Hydrogen.
What is the combined EPA MPG for the 2017 Toyota Mirai?
EPA combined estimate is 67 MPG.
What driver assistance and safety features are available on the 2017 Toyota Mirai?
12 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
How many people fit in a 2017 Toyota Mirai?
According to CarFocal's specs for the 2017 Toyota Mirai, seating capacity is 4.
What body style is the 2017 Toyota Mirai?
According to CarFocal's specs for the 2017 Toyota Mirai, body style is sedan.
What drivetrain does the 2017 Toyota Mirai use?
According to CarFocal's specs for the 2017 Toyota Mirai, drivetrain is Front-Wheel Drive. Transmission is Automatic.
Is the 2017 Toyota Mirai good for tuning?
Tuning potential is rated 1/10. The 2017 Toyota Mirai is a pioneering hydrogen fuel cell electric vehicle (FCEV) designed for efficiency and low emissions.
What are the most common seat belts problems on the 2017 Toyota Mirai?
Top complaint category: seat belts (1 reports, 16.7% of complaints).