HYUNDAI 2019-2021: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE

Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric vehicles. The Integrated Electronic Brake (IEB) system may detect an abn…

Recall #: 20V748000

Compiled from official public sources by the publisher. · Updated September 2026

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Hyundai recalled Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-20….

HYUNDAI 2019-2021: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE was recalled by Hyundai in December 1, 2020. Reason: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric veh…. Remedy: Hyundai will notify owners, and dealers will update the IEB software, free of charge. Th…. Verify recall #20V748000 with the NHTSA before acting.

The recall

Hyundai issued this NHTSA recall-Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric veh….

None
agency class: December 1, 2020
reported

Sourced from official NHTSA enforcement records. Verify recall #20V748000 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

The number of affected units is not disclosed in the agency filing, which is common for drug and food recalls where lot-level tracking supersedes unit counts. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory. Consumers holding this product should act on the agency's documented remedy above rather than relying on general guidance.

Within the same product category the archive holds 6 closely related recalls, 3 from NHTSA - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Product description

Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric vehicles. The Integrated Electronic Brake (IEB) system may detect an abnormal sensor signal and as a result, may significantly reduce braking performance.

Reason for recall

Hazard

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

Remedy, what to do

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.

Recall Profile

Structured summary of the NHTSA recall record
Attribute	Value
Agency	National Highway Traffic Safety Administration
Severity class	Not classified by agency
Status	Active
Recall number	20V748000
Date reported	December 1, 2020
Date initiated	December 1, 2020
Recalling firm	Hyundai
Affected scope	Not disclosed
Distribution	United States
Official source	NHTSA notice →

Profile values are sourced directly from the official NHTSA enforcement record. Source: National Highway Traffic Safety Administration.

What to do with this recall

Hyundai will notify owners, and dealers will update the IEB software, free of charge. The recall began January 25, 2021. Owners…

Check the recall number (20V748000) and product description against the item you own. Search the archive
Confirm the current status and remedy on the official NHTSA notice before acting. NHTSA notice
Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official NHTSA record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled? ▼

Why was this product recalled? ▼

What should consumers do? ▼

Which agency issued this recall? ▼

This recall was issued by the NHTSA on December 1, 2020. NHTSA does not publish a hazard classification for this recall. Recall number: 20V748000.

Where was the recalled product distributed? ▼

Distribution: United States.

How do I report an injury from a recalled product? ▼

Report injuries to the issuing agency: CPSC at SaferProducts.gov, NHTSA at nhtsa.gov/report-a-safety-problem, or FDA via MedWatch. Document the product (photos, model/serial numbers, purchase receipts) and seek medical attention. Injury reports help agencies track hazard patterns and may strengthen enforcement actions.

Nationwide recalls with similar severity or category timing

Vehicle and equipment notices outside this manufacturer and filing state, matched by archive severity grade and report timing.

Similar severity · nearest report date

Same archive severity grade, closest by report date among other firms and states.

NISSAN 2002-2006: AIR BAGS:FRONTAL:PASSEN… 2020-12-01 AUDI 2021: ELECTRICAL SYSTEM 2020-12-02 KIA 2011-2015: ENGINE 2020-12-02 Paroex (chlorhexidine gluconate) Oral Rin… 2020-12-02

Similar Vehicles · nearest report date

Same product category, closest by report date among other firms and states (deduped against the severity set).

MITSUBISHI 2016: PARKING BRAKE 2020-11-30 FREIGHTLINER 2021: POWER TRAIN:CLUTCH ASS… 2020-11-30 LAND ROVER 2020: ELECTRICAL SYSTEM:SOFTWA… 2020-12-03 Recreational Off-Highway Vehicles Recalle… 2020-12-03

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This recall: NHTSA, reported December 1, 2020. Severity classes follow each agency's own taxonomy; related-recall context is computed across the full archive.

Methodology · Corrections · Archive as of August 2026