M MILEMARK Brands Repair costs Guides

Kia Niro

2023 only

73 classified complaints 2 recalls

36,300 sold in the US for 2023.

12 complaints on file
per 10,000 sold

2023 Kia Niro have 73 classified complaints on record for that year specifically, plus 2 recalls. The most common issue in this year is Airbags, seatbelts and restraints, typically surfacing around 200 miles.

Computed directly from stored federal records for 2023 model years only — not blended with the rest of this vehicle's production run. See the full Kia Niro report for every year combined.

Where this year fits

2017

2018

2019

2023

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2023 only

Airbags, seatbelts and restraints · Body and interior 10 complaints · 2.8/10k sold

Median onset: 200 miles. 30.0% of these reported an injury, a death, or a crash with fire.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Stalling and no-start · Engine 9 complaints · 2.5/10k sold

Median onset: 11,000 miles.

Tends to show up later than this model's other issues. · More common in older model years.

Driver-assist cameras, radar and calibration · Electrical 8 complaints · 2.2/10k sold

Onset mileage not consistently reported.

More common in newer model years.

Which other vehicles have driver-assist problems? →
Body control and other modules · Electrical 8 complaints · 2.2/10k sold

Median onset: 600 miles.

More common in newer model years.

Wiring harness, grounds and connectors · Electrical 6 complaints · 1.7/10k sold

Onset mileage not consistently reported.

More common in newer model years.

Battery, alternator and charging · Electrical 5 complaints · 1.4/10k sold

Onset mileage not consistently reported.

More common in newer model years. · Typical repair: $250–$1,030 nationally.

Harsh, delayed or erratic shifting · Transmission 4 complaints · 1.1/10k sold

Onset mileage not consistently reported.

More common in older model years.

Which other vehicles have automatic transmission problems? →
Parking brake, including electronic · Brakes 4 complaints · 1.1/10k sold

Onset mileage not consistently reported. 75.0% of these reported an injury, a death, or a crash with fire.

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.

How does 2023 compare with other Niro years? Every model year ranked by complaints per 10,000 sold. See years →

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2023 model year. See the full Kia Niro report for every year and full specs/safety data.