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Hyundai Ioniq Hybrid Recall 22V459: Overheating Relay Under Rear Seat Can Cause Fire

NHTSA campaign 22V459, reported June 28, 2022, 10,575 vehicles potentially affected.

What this recall means for you

A power relay assembly located under the rear seat may overheat, which increases the risk of a fire. This recall replaces an earlier recall, so vehicles already repaired under that previous recall will need the new remedy completed.

An authorized Hyundai dealer will inspect the system and replace the main relay or the power relay assembly, as necessary, at no cost to you. Owner notification letters were mailed August 23, 2022. You can also contact Hyundai customer service at 1-855-371-9460, referencing Hyundai recall number 232.

Check your vehicle identification number (VIN) for open recalls, and schedule a dealer visit as soon as possible, even if your car was repaired under the earlier recall.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 22V459Hyundai Motor America
Component
HYBRID PROPULSION SYSTEM: INVERTER
Problem
Hyundai Motor America (Hyundai) is recalling certain 2017-2018 Ioniq HEV and Ionic PHV vehicles previously recalled under recall number 18V-704. The Power Relay Assembly (PRA) located underneath the rear seat may overheat.
Risk
An overheated PRA increases the risk of a fire.
Remedy
Dealers will inspect and replace the main relay or PRA, as necessary, free of charge. Owner notification letters were mailed August 23, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 232. This recall replaces NHTSA recall number 18V-704. Vehicles already repaired under the previous recall will need to have the new remedy completed.
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.nhtsa.gov.

Affected vehicles

Hyundai Ioniq Hybrid20172018
Hyundai Ioniq Plug-IN Hybrid20172018