Hyundai has issued a safety recall for 1,508 model year 2025 Hyundai IONIQ 5 N performance vehicles due to concerns with the Integrated Electrical Booster (IEB) system. The affected vehicles were manufactured by Hyundai Motor Company (HMC) in Korea and sold in the U.S. market. This recall aims to ensure vehicle safety by addressing potential issues with the IEB and Vehicle Control Unit (VCU) software.
Details of the Recall
According to the 573 Safety Recall Report (25V-065) submitted under 49 CFR 573, the recall specifically addresses a risk of ABS depressurization during Left-Foot Braking (LFB) operation. This issue is linked to the IEB component, which was manufactured by Hyundai MOBIS in Gyeonggi-do, Korea.
Involved Component Details:
- Component Name: Integrated Electrical Booster (IEB)
- Component Part Number: 58520-NI000
- Manufacturer: Hyundai MOBIS
- Country of Origin: Republic of Korea
Chronology and Cause of Recall
The specific events leading to this recall are detailed in Attachment A of the NHTSA report. Hyundai identified a software issue affecting the IEB system that could cause ABS depressurization when drivers engage the Left-Foot Braking (LFB) feature. This issue could potentially impact braking performance, necessitating a recall and software update.
Remedy Program and Owner Guidance
To address this issue, Hyundai is implementing a free software update for affected vehicles. The remedy includes revised IEB and VCU software logic to mitigate the risk of ABS depressurization. Owners of affected vehicles will be notified via first-class mail with instructions on how to proceed.
Remedy Implementation:
- Hyundai recommends that all owners avoid using the LFB feature until the software update is completed.
- Affected vehicles can receive free software updates at any authorized Hyundai dealership.
- Hyundai will also provide over-the-air (OTA) updates for vehicles enrolled in the Bluelink system.
- Owners who have already paid for related repairs may be eligible for reimbursement under Hyundai’s plan submitted to the National Highway Traffic Safety Administration (NHTSA) on February 22, 2024.
Production Correction Timeline
Hyundai implemented the improved IEB and VCU software as a running production change on January 15, 2025. All vehicles manufactured after this date include the updated software and are not affected by this recall.
What Should Owners Do?
If you own a 2025 Hyundai IONIQ 5 N, check if your vehicle is affected by the recall by:
- Visiting the NHTSA website (nhtsa.gov/recalls) and entering your Vehicle Identification Number (VIN).
- Contacting Hyundai’s customer service at 1-800-633-5151 for further assistance.
- Scheduling a free software update appointment at your nearest Hyundai dealership.