M MILEMARK Brands Repair costs Guides

Hyundai Ioniq 9

2026–2026 only

61 classified complaints 2 recalls

2026–2026 Hyundai Ioniq 9 models have 61 classified complaints on record for these years specifically, plus 2 recalls. The most common issue in this range is Body control and other modules.

Computed directly from stored federal records for 2026–2026 model years only — not blended with the rest of this vehicle's production run. See the full Hyundai Ioniq 9 report for every year combined.

What breaks, and when — 2026–2026 only

Body control and other modules · Electrical 25 complaints

Onset mileage not consistently reported.

Hybrid or EV traction battery and inverter · Electrical 13 complaints

Onset mileage not consistently reported.

Typical repair: $2,740–$5,240 nationally.

Driver-assist cameras, radar and calibration · Electrical 12 complaints

Onset mileage not consistently reported.

Doors, windows, latches, seats and trim · Body and interior 4 complaints

Median onset: 12,000 miles. 100.0% of these reported an injury, a death, or a crash with fire.

Tire wear and premature wear patterns · Wheels and tires 2 complaints

Onset mileage not consistently reported.

Battery, alternator and charging · Electrical 2 complaints

Onset mileage not consistently reported.

Typical repair: $250–$1,030 nationally.

Master cylinder and booster · Brakes 1 complaints

Onset mileage not consistently reported.

Wiring harness, grounds and connectors · Electrical 1 complaints

Onset mileage not consistently reported.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2026–2026 model years. See the full Hyundai Ioniq 9 report for every year and full specs/safety data.