Hyundai Ioniq 6 Problems by Model Year
NHTSA recorded 131 consumer complaints across the 3 model years of the Hyundai Ioniq 6 (2023–2025) that have at least 5 complaints. 2023 has the most, with 56. Across all years, the part named most often is electrical system (76 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
Best and worst Ioniq 6 years →
All Ioniq 6 model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2025 | 37 | 3,206 | 3 | 22 | Too new to compare | Too new |
| 2024 | 38 | 800 | 5 | 28 | Too new to compare | Too new |
| 2023 | 56 | 13,250 | 5 | 37 | Not compared (fewer than 3 comparable model years) | Too new |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Electrical system76 46%
- Other or unknown25 15%
- Transmission and drivetrain18 11%
- Fuel system14 8.4%
- Vehicle speed control11 6.6%
- Engine9 5.4%
- Forward collision avoidance8 4.8%
- Brakes5 3.0%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2023: “While driving on the highway, there was a complete loss of power and steering. I was able to navigate to the side of the road. The vehicle would not start on multiple occasions, and no warning lights illuminated. The vehicle was taken to the dealer, where it was stated that the issue could not be duplicated. The vehicle was not repaired. The manufacturer was not notified of the issue. The approximate failure mileage was 18,000.”
NHTSA complaint #11736266, filed 2026-05, 18,000 miles2025: “This car was prepped by coconut creek Hyundai and I am being told by your customer service departnemtn that there might have been some debris on the wipers that caused the scratches / how is that my fault hyuandi has walked away from any responsibility / in fact they asked me if I changed the wiper blades / I just got the car 5 months ago worst customer service”
NHTSA complaint #11717724, filed 2026-022024: “Vehicle horn suddenly stopped working. Couldn't alert another driver who didn't see my vehicle and was cutting me off. Took the vehicle to the dealership who mentioned it was a safety issue and repaired the horn at no cost. Read several posts online where other Ioniq 6 drivers have reported horn malfunctions. No warning lights or messages appeared before or during the incident.”
NHTSA complaint #11635412, filed 2025-01Other Hyundai models
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About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology