The problem
Hyundai Motor Company (Hyundai) is recalling certain 2017 Ioniq Electric Vehicles. Manufacturing defects within the Electronic Power Control Unit (EPCU) may allow coolant to contact the unit's circuit board.
The risk
If coolant contacts the EPCU, a stall may result, increasing the risk of a crash.
The fix
Hyundai will notify owners, and dealers will inspect and replace the EPCU, as necessary, free of charge. Interim notices informing owners of the safety risk are expected were mailed October 26, 2017. Owners will receive a second notice when the remedy becomes available. Owners may contact Hyundai Customer Service at 1-800-633-5151. Hyundai's number for this recall is 166.
Recall details
| NHTSA campaign | 17V-532 (17V532000) |
|---|---|
| Manufacturer number | 166 |
| Manufacturer | Hyundai Motor America |
| Component | Hybrid propulsion system |
| Report date | August 28, 2017 |
| Owners notified | November 27, 2017 |
| Vehicles affected | 218 |
| Initiated by | Manufacturer |
Vehicles covered
Frequently asked questions
Is the recall 17V-532 repair free?
Yes. Hyundai dealers will fix the problem at no cost: Hyundai will notify owners, and dealers will inspect and replace the EPCU, as necessary, free of charge. Interim notices informing owners of the safety risk are expected were mailed October 26, 2017.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 218 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.