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2023 Hyundai Ioniq 5

For every car sold, owners filed about as many complaints about the 2023 Ioniq 5 as about the typical Ioniq 5 year. Among the 2 Ioniq 5 years with enough complaints to compare, owners filed the fewest about this one, the 2023 (9.24 per 1,000 sold) and the most about the 2022 (10.05).

Safety complaints filed by owners in the first three years, per 1,000 sold.

9.24 per 1,000

0.9 times this nameplate’s own median

Counted from 263 complaints filed in the first three years, of 389 ever. 95% lower bound 8.13.

Every Ioniq 5 model yearComplaints per 1,000 sold, first three years
This yearOther yearsTypical year, 10.05

Against its own model years

The model year carries far more information than the badge, so this is the comparison that matters. The bar is how many complaints each rate rests on.

Model yearPer 1,000Complaints
202210.05231
20239.24263

Issues owners of the 2023 Ioniq 5 report

Phrases over-represented in these complaints compared with the same component on every other vehicle. Counts are complaints containing the phrase.

Electrical System 274 complaints

iccu18568%
iccu failed4818%
check electrical3011%
check power249%
electric system249%
check electric228%

Power Train 72 complaints

iccu5069%
check electrical1217%
iccu failed1115%

Fuel/Propulsion System 67 complaints

iccu4770%
check electrical1522%
iccu failed1015%

When it breaks

Too few complaints record mileage for this model year to show a pattern. NHTSA largely stopped capturing mileage after 2021.

What NHTSA did

1 investigation covering this model year, 1 of which list a recall campaign. Owners had filed 47 complaints about this component over roughly 3 months before an investigation opened.

Loss of Motive Power

Questions buyers ask about the 2023 Hyundai Ioniq 5

Is 2023 a good year or a bad year for the Ioniq 5?

For every car sold, owners filed about as many complaints about the 2023 Ioniq 5 as about the typical Ioniq 5 year. Among the 2 Ioniq 5 years with enough complaints to compare, owners filed the fewest about this one, the 2023 (9.24 per 1,000 sold) and the most about the 2022 (10.05). The typical year is the median across its model years.

What problems does the 2023 Ioniq 5 have?

The parts owners named most often in complaints filed to date: Electrical System (274), Power Train (72), Fuel/Propulsion System (67). The phrases they used are listed above.

Is the 2023 Ioniq 5 reliable?

Complaint records cannot settle that on their own. They count safety problems owners chose to report to the federal government, not every repair. What they do show is how this year compares with the other Ioniq 5 years: for every car sold, owners filed about as many complaints about the 2023 Ioniq 5 as about the typical Ioniq 5 year.

Which Ioniq 5 year has the fewest complaints?

Among years with enough complaints to compare, the 2023, at 9.24 per 1,000 sold. Every Ioniq 5 year, ranked.

What the used-car guides say

No guide we read covers the Ioniq 5.

Check this yourself

Example records behind this page, each on NHTSA’s own site:

Limits of this figure. It counts safety complaints filed with the federal government, which is a floor on failures and not a census: problems that only cost money are under-reported. Complaint rates also reflect how likely a brand’s owners are to file, which cannot be separated from how often the car fails. Sales are calendar-year and the denominator for this nameplate is taken year by year from published US sales figures, each one quoted from a named source.