# NHTSA recall 20V748000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 20V748000
- Manufacturer's number: 199
- Manufacturer: Hyundai Motor America
- Reported: 2020\-12\-01
- Owners notified: 2021\-01\-25
- Component: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE
- Units potentially affected: 8176

## What is wrong

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.


## What can happen

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


## The remedy

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.


## Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1\-888\-327\-4236 \(TTY 1\-800\-424\-9153\), or go to www.safercar.gov.


## Remedy progress the manufacturer reported

- Report: Annual report 3, for 2025 quarter 1 to 2025 quarter 4
- Filed with NHTSA: 2026\-01\-28
- Vehicles in the campaign: 8176
- Reported remedied: 8073 \(98%\)
- Reported unreachable: 1
- Reported removed: 54

These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 4, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- [2019 HYUNDAI KONA ELECTRIC](/makes/hyundai/kona/2019/recalls.md). Listed as a series or trim of this model.
- [2020 HYUNDAI KONA ELECTRIC](/makes/hyundai/kona/2020/recalls.md). Listed as a series or trim of this model.
- [2021 HYUNDAI KONA ELECTRIC](/makes/hyundai/kona/2021/recalls.md). Listed as a series or trim of this model.
- [2019 HYUNDAI NEXO](/makes/hyundai/nexo/2019/recalls.md)
- [2020 HYUNDAI NEXO](/makes/hyundai/nexo/2020/recalls.md)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [21\-BR\-002H](/bulletins/10190038.md), 2021-04-07, Service bulletin
- [21\-BR\-001H](/bulletins/10189987.md), 2021-04-06, Service bulletin
- [20\-BR\-002H](/bulletins/10183963.md), 2020-12-08, Service bulletin
- [20\-HA\-001H](/bulletins/10173552.md), 2020-04-07, Service bulletin
- [20\-AT\-012H](/bulletins/10173549.md), 2020-04-07, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/20V748000](/v1/recalls/nhtsa/20V748000)

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