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ProblemsByVin File / 2020-HYUNDAI-NEXO NHTSA data synced 4 days ago
Hyundai

2020 Hyundai Nexo problems

The 2020 Hyundai Nexo has 1 active recall campaign on file and only 7 owner complaints in the NHTSA database. Often that means the recall caught it before the field did.

The 2020 Hyundai Nexo has 7 NHTSA owner complaints and 1 recall on file (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation.

Hyundai Nexo owner complaints by model year
Model yearOwner complaintsRecalls
2019 Nexo 3 1
2020 Nexo (this page) 7 1
2021 Nexo 2 1
2022 Nexo 1 0
2023 Nexo 6 0
2020 Hyundai Nexo
Photo: Alexander Migl / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Hyundai Nexo
0 5 10
Reliability score
Not rated

Limited NHTSA data — only 7 complaints on file. The score reflects what's reported, but a small sample skews easily. 1 active recall on file.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2020 Nexo?
Not enough data for a verdict

Only 7 NHTSA complaints on file — too few for a confident call. The 1 active recall above remain authoritative; read those first.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

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Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2020 Nexo's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->

What owners are saying recent NHTSA-filed complaints · verbatim

2020 Nexo · powertrain
PLEASE SEE ATTACH FOR DETAILS 1. Component or System Involved The Fuel Cell System and Accelerator Pedal Control System are suspected to have malfunctioned. The issue is characterized by the vehicle's failure to respond to input from the accelerator pedal, particularly at…
12/09/2024 · NHTSA ODI #11629708.0
2020 Nexo · powertrain
Hyundai sells Nexo Hydrogen Fuel Cell vehicles with known Fuel Cell stack issues, leading to severe safety issues from sudden power loss when driving, especially when overtaking and driving on highways and/or uphill. The power loss issue was diagnosed to originate from a…
08/16/2025 · NHTSA ODI #11681115.0
2020 Nexo · engine
I received a safety recall on this car via mail. I brought it to the dealership service center in van nuys, ca, to which they said no recall currently exists on this car. A month later, I’m now experiencing a sensor of the fuel cell system failure. In addition, the CarPlay…
08/01/2022 · NHTSA ODI #11476967.0
2020 Nexo · fuel system
The contact owns a 2020 Hyundai Nexo. The contact received notification of NHTSA Campaign Number: 24V761000000 (Fuel system, Other, Fuel/Propulsion System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a…
06/30/2025 · NHTSA ODI #11670304.0
View all 7 owner complaints →
Had a problem with your 2020 Hyundai Nexo? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Active recalls showing 1 of 1

severe NHTSA 20V748000 December 1, 2020

Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric vehicles

Reduced braking power could lengthen the distance required to stop the vehicle, increasing the risk of a crash.

Fix: Hyundai will notify owners, and dealers will update the IEB software, free of charge. The recall began January 25, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 199.

Common questions

Is the 2020 Hyundai Nexo reliable?

Limited NHTSA data. Only 7 owner complaints have been filed for the 2020 Hyundai Nexo, which is not enough for a meaningful reliability score. Active recalls (if any) are listed on this page and remain authoritative — those are verified defects regardless of complaint volume. For a confident reliability read we look for at least 10 owner complaints in the federal database.

Should you avoid the 2020 Hyundai Nexo?

Only 7 NHTSA complaints on file — too few for a confident call. The 1 active recall above remain authoritative; read those first. We don't issue a buy/avoid verdict on the 2020 Hyundai Nexo without a meaningful complaint sample — doing so off a handful of filings would be guesswork.

What should I check before buying a used 2020 Hyundai Nexo?

There isn't enough NHTSA complaint data on the 2020 Hyundai Nexo to flag a standout failure pattern. Run the VIN for open recalls — those are free to fix regardless of warranty — get a standard pre-purchase inspection, and ask the seller for service records.

Is the 2020 Hyundai Nexo a good used car to buy?

Hard to say from federal data alone — only 7 owner complaints have been filed. Lean on the recall list above, a pre-purchase inspection, and a vehicle-history report on the specific VIN. Our data tells you what the model is known for; a history report tells you what that exact car has been through.

What's the most common problem on the 2020 Hyundai Nexo?

No problem area has crossed our reporting threshold yet, which is a good sign for this vehicle.

What's the most expensive thing that goes wrong?

Major repair items haven't been flagged often enough on this vehicle to single one out.

How do I check if my Hyundai Nexo has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2020 Hyundai Nexo?

Hard to say from NHTSA data alone with only 7 complaints on file. A quality service contract runs $1,800–3,500 over 3 years. The decision comes down to your specific situation: vehicle cost, miles on it, how long you plan to keep it, and whether you can absorb a $3K–$8K repair without straining cashflow. With limited public data on this vehicle, lean on the recall list above and check owner forums before committing.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 4 days ago. Verify the raw federal record at nhtsa.gov/vehicle/2020/Hyundai/Nexo. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Hyundai. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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