NHTSA Complaint #11716442 — 2023 HYUNDAI IONIQ 5 POWER TRAIN

Complaint Details

ODI Number	11716442
Vehicle	2023 HYUNDAI IONIQ 5
Component	POWER TRAIN
Date of Incident	February 4, 2026
Date Filed	February 7, 2026
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	OK

Consumer Description

Had an ICCU failure that prevented the car from being able to drive.

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#11714617 — January 30, 2026 — After having service done for the past two ICCU recalls months and months ago, I’m driving along today and hear the l...

#11713902 — January 28, 2026 — While stopped at a stop light, "check electrical system" warning flashed on instrument panel without any prior warnin...

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Recent Complaints for the 2023 HYUNDAI IONIQ 5

#11719566 — UNKNOWN OR OTHER — February 21, 2026 — Car had its ICCU fuse blow on 2/3/26. Been at the dealer ever since.

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#11719352 — UNKNOWN OR OTHER — February 20, 2026 — My car has suffered two ICCU failures despite going through all of the Hyundai recalls. Through the so far 30 months ...