NHTSA Complaint #11647298 — 2023 HYUNDAI IONIQ 6 ELECTRICAL SYSTEM

Complaint Details

ODI Number	11647298
Vehicle	2023 HYUNDAI IONIQ 6
Component	ELECTRICAL SYSTEM
Date of Incident	March 9, 2025
Date Filed	March 10, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	WA

Consumer Description

The horn on my vehicle is defective after 16000 miles. I am available to take it in for an inspection. I was almost backed into and I had no way of alerting the other driver. This problem has not been reproduced by my local dealership but it has been at other national and international dealerships per forums. I am unsure if this component has been inspected by the manufacturer, police, insurance company, etc. This problem was random without warning which makes this even more of a safety concern since I had no clue this was defective until I actually had to use it.

Related Complaints for the 2023 HYUNDAI IONIQ 6

Other ELECTRICAL SYSTEM Complaints

#11717789 — February 13, 2026 — A failure of the ICCU resulted in a maximum speed of about 25 mph and eventually a total loss of power.

#11715741 — February 5, 2026 — January 28, 2026 The vehicle has stopped in the middle Of the street with sign «loss of power, check your battery» o...

#11712917 — January 23, 2026 — ICCU failure, vehicle disabled while driving leaving me stranded.

#11712984 — January 23, 2026 — Iccu 12 v battery failed

#11712691 — January 22, 2026 — The vehicle popped up a screen that said check power source. Then within 30 seconds went into limp mode said power wa...

Recent Complaints for the 2023 HYUNDAI IONIQ 6

#11717789 — POWER TRAIN — February 13, 2026 — A failure of the ICCU resulted in a maximum speed of about 25 mph and eventually a total loss of power.

#11713875 — UNKNOWN OR OTHER — January 28, 2026 — Horn fuse has blown 4 times in 5000 miles leaving the vehicle unsafe to operate. Problem is reproduced and confirmed....

#11712917 — POWER TRAIN — January 23, 2026 — ICCU failure, vehicle disabled while driving leaving me stranded.

#11712691 — ENGINE — January 22, 2026 — The vehicle popped up a screen that said check power source. Then within 30 seconds went into limp mode said power wa...

#11711971 — POWER TRAIN — January 19, 2026 — I was driving, there was a loud pop, then warnings popped up on the dash and I lost power. I was able to limp the ca...