Unintended vehicle acceleration can increase the risk of a crash.

Electrical System
Vehicle Speed Control

Summary

Hyundai Motor America (Hyundai) is recalling certain 2021-2023 Elantra HEV vehicles. A software error in the motor control unit may cause unintended vehicle acceleration after the brake pedal is released.

Actions

Dealers will update the motor control unit software, free of charge. Owner notification letters were mailed September 29, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 248.

Documents (5)

• ATTACHMENT A - Chronology Report
• Defect Notice 573 Report
• Recall Acknowledgement
• Remedy Instructions and TSB
• Manufacturer Notices(to Dealers,etc)

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