2021 Hyundai Nexo Problems

Good Record

Used HYUNDAI NEXO shoppers should review this model-year complaint and recall record before making an offer. Based on 2 real NHTSA owner complaints, with Electrical Faults the most reported area.

20204 years2023

Before you buy

This 2021 Hyundai Nexo has 2 NHTSA complaints — top issue: Electrical Faults.

A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.

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2
Complaints
Crashes
Fires
Injuries
Fatalities
2
Recalls

2021 Hyundai Nexo Fuel Economy

✓ EPA Official Data

EPA-rated fuel economy across 2 2021 Hyundai Nexo trim configurations. The median figure is shown; range reflects all available trims.

65
MPG City
5965 range
58
MPG Hwy
5458 range
61
MPG Combined
5761 range
Hydrogen
💰Saves $11,000 vs. avg vehicle over 5 years

Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 2 trims analysed.

2021 Hyundai Nexo Safety Ratings

NHTSA 5-Star Program

Official crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.

Overall

Not Rated

Frontal Crash

Not Rated

Side Crash

Not Rated

Rollover

Not Rated
Stability Control: StandardForward Collision Warning: StandardLane Departure Warning: Standard

Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.

Quick Answer

Based on NHTSA complaint data, the 2021 Hyundai Nexo has 2 owner complaints, 0 crash-related complaints, and 2 recall campaigns on record. The most frequently reported component is Electrical Faults. NHTSA reliability signal: Good Record.

2021 Hyundai Nexo — key reliability facts
Make
Hyundai
Model
Nexo
Model year
2021
NHTSA owner complaints
2
Crash-related complaints
0
Safety recall campaigns
2
Top reported component
Electrical Faults
Reliability signal
Good Record
EPA MPG combined
61
EPA MPG city / highway
65 / 58
Fuel type
Hydrogen
Electric range (miles)
380
Electronic stability control
Standard

Common problems

Most common 2021 Hyundai Nexo problems

Top owner-reported complaint areas and where they often appear.

#1
2
complaints

Electrical Faults

#2
1
complaints

Fuel System

#3
1
complaints

Other

Complaint patterns center on Electrical Faults, Fuel System, Other. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.

Buyer verdict

Should you buy a used 2021 Hyundai Nexo?

This HYUNDAI NEXO year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle.

Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.

May Suit

This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.

May Want to Avoid

Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.

Pre-purchase

What to check before buying a used 2021 Hyundai Nexo

Inspection Focus

  • Inspect the most frequently reported complaint components on this model year
  • Confirm recall repairs were completed and documented
  • Check for accident damage, title brands, and mileage inconsistencies on the exact VIN

Before You Close the Deal

  • Run a VIN check on the specific vehicle you are considering
  • Verify all open recalls are completed at nhtsa.gov/recalls
  • Request service records for the most-reported complaint components
  • Have a certified mechanic inspect the vehicle before purchase

Check the exact car

Shortlist with model-year data. Decide with the exact VIN.

Before buying a used 2021 Hyundai Nexo, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.

Full breakdown

All 2021 Hyundai Nexo complaints by category

Every owner-reported complaint category filed with NHTSA for the 2021 Hyundai Nexo. Use this as a pre-purchase inspection checklist.

ComponentComplaintsCrashesFiresAvg MileageVolume
Electrical Faults2
Fuel System1
Other1
Engine Problems1
Forward Collision Avoidance: AEB1

Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.

In their words

Real owner complaints

Read what owners actually reported to NHTSA for the 2021 Hyundai Nexo. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Showing 2 most recent complaints

Fuel SystemAug 11, 2022

The contact owns a 2021 Hyundai Nexo. The contact received notification of NHTSA Campaign Number: 22V258000 (Fuel System, Other, Electrical System) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable …

Electrical FaultsJul 14, 2022

The car does not automatically brake to avoid collision. I have tested the car by going straight into a large object either another car or person in front of my car and it will not brake. In addition the hydrogen sensor is not working properly as I have already been informed of f…

Source: NHTSA Complaints Database. Real owner reports for the 2021 Hyundai Nexo.

Safety recalls

2021 Hyundai Nexo recalls

2 campaigns

NHTSA recall campaigns for the 2021 Hyundai Nexo. 2 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.

Safety recall

FUEL SYSTEM, OTHER:DELIVERY

#22V258000FUEL SYSTEM, OTHER:DELIVERY14/04/2022
Safety recall

FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

#24V761000FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICESNov 10, 2024

Across model years

Compare Hyundai Nexo model years

Compare complaint and recall volume across years to see whether 2021 lands in a lower-risk or higher-risk part of the model timeline.

Research more

Keep researching before you buy

Compare brands and categories, then check the exact car's history by VIN.

Questions

2021 Hyundai Nexo buying FAQ

Buyer-focused answers based on real NHTSA complaint and recall data for this model year.

Is the 2021 Hyundai Nexo reliable?

Good Record. NHTSA currently shows 2 owner complaints, 0 crash-related complaints, and 2 recall campaigns for this model year. This HYUNDAI NEXO year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.

What are the most common problems with the 2021 Hyundai Nexo?

#1: Electrical Faults (2 complaints). #2: Fuel System (1 complaints). #3: Other (1 complaints)

At what mileage do problems start on the 2021 Hyundai Nexo?

Mileage data is not available or insufficient for this model year.

How safe is the 2021 Hyundai Nexo?

Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2021 Hyundai Nexo, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 2 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.

Does the 2021 Hyundai Nexo have any recalls?

Yes. 2 NHTSA recall campaigns affect the 2021 Hyundai Nexo. A major recall area is FUEL SYSTEM, OTHER:DELIVERY. 2 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.

Should I buy a 2021 Hyundai Nexo?

This HYUNDAI NEXO year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Electrical Faults during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpectorAI.

Wider context: See the full Hyundai Nexo reliability report with year-by-year comparison.

Owner Reliability Rating

Rate the 2021 Hyundai Nexo based on your ownership experience.

Add your rating:

Ratings are based on owner experience and are separate from NHTSA data shown above.

Before you buy

Check the exact vehicle history before you buy

Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.