2021 Honda Clarity Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 6, 2026Ethan Miller

Overall Score

Our Verdict
Proceed with caution

Key Takeaways

  • Exceptional reliability demonstrated by zero recalls and zero complaints.
  • Remarkable fuel efficiency with a combined EPA rating of 68 MPG.
  • Unique hydrogen fuel-cell powertrain requires specialized refueling infrastructure.
  • Front-wheel drive and automatic transmission offer a familiar driving experience.
Overview

2021 Honda Clarity

The 2021 Honda Clarity stands out as a hydrogen fuel-cell electric vehicle (FCEV) offering a glimpse into advanced powertrains. It boasts an impressive EPA-estimated 68 mpg combined, translating to significant running cost savings for those within its operational niche. Honda's engineering typically translates to solid build quality, and the Clarity's data reflects this, with no reported recalls or consumer complaints. This suggests a robust initial design and manufacturing process. However, its specialized nature, requiring hydrogen refueling stations, significantly limits its practicality for most used car shoppers.

Critical Failure Risk

Exceptional reliability demonstrated by zero recalls and zero complaints.

Early detection can reduce the odds of major repair bills.

Open Maintenance Analysis →

Reliability

Practicality

The score is supported by solid day-to-day usability signals.

Buyer Fit

Who This Car Is For

Best for

Drivers living or working near hydrogen refueling stations.

+3 more buyer-fit notes in the full report

Avoid if

Anyone without convenient access to hydrogen refueling infrastructure.

+3 more buyer-fit warnings in the full report

2021 Honda Clarity Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2021 Honda Clarity.

Limited reliability records are available for this model year.

Specs

Vehicle Specs

Fuel Type
Hydrogen
Seating Capacity
5
Transmission
Automatic (A1)
Drivetrain
Front-Wheel Drive
Body Style
Sedan
EPA Combined MPG
68

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Most Common Issues

No complaint hotspot data available yet.

See all common issues in the maintenance guide

First Service Interval

- Tire Rotation (Parts: None) - Inspect Brakes (Parts: None) - Inspect Wiper Blades (Parts: None)

Est. shop cost: $50 - $100

5,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
Full safety recall details
Final buyer verdict: should you buy?
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FAQ

FAQ

Is the 2021 Honda Clarity reliable?

The CarFocal Reliability Score for the 2021 Honda Clarity is 9.6/10. Reliability score is 9.6/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2021 Honda Clarity for daily use?

Practicality score is 9.1/10. The score is supported by solid day-to-day usability signals. EPA combined economy is 68 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2021 Honda Clarity?

The CarFocal Overall Score for the 2021 Honda Clarity is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 9.1/10. Practicality 9.1/10.

What does it cost to own and maintain a 2021 Honda Clarity?

Based on Carfocal's data, First listed service: - Tire Rotation (Parts: None) - Inspect Brakes (Parts: None) - Inspect Wiper Blades (Parts: None) at 5,000 miles. Estimated first-year maintenance: $150 - $300.

What is the MSRP range for the 2021 Honda Clarity?

Base MSRP is $33,400.

What transmission does the 2021 Honda Clarity use?

According to CarFocal's specs for the 2021 Honda Clarity, transmission is Automatic (A1). The paired drivetrain is Front-Wheel Drive.

Does the 2021 Clarity require Hydrogen gas?

Manufacturer fuel recommendation: Hydrogen.

What is the combined EPA MPG for the 2021 Honda Clarity?

EPA combined estimate is 68 MPG.

What driver assistance and safety features are available on the 2021 Honda Clarity?

12 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2021 Honda Clarity?

According to CarFocal's specs for the 2021 Honda Clarity, seating capacity is 5.

What body style is the 2021 Honda Clarity?

According to CarFocal's specs for the 2021 Honda Clarity, body style is sedan.

What drivetrain does the 2021 Honda Clarity use?

According to CarFocal's specs for the 2021 Honda Clarity, drivetrain is Front-Wheel Drive. Transmission is Automatic (A1).

Should buyers consider alternatives to the 2021 Honda Clarity?

Alternative listed in this guide: 2021 Toyota Mirai.