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Kia Optima

2017 only

336 classified complaints 3 recalls

107,493 sold in the US for 2017.

24 complaints on file
per 10,000 sold

2017 Kia Optima have 336 classified complaints on record for that year specifically, plus 3 recalls. The most common issue in this year is Oil consumption and leaks, typically surfacing around 93,226 miles.

Computed directly from stored federal records for 2017 model years only — not blended with the rest of this vehicle's production run. See the full Kia Optima report for every year combined.

Where this year fits

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

What breaks, and when — 2017 only

Oil consumption and leaks · Engine 111 complaints · 10/10k sold

Median onset: 93,226 miles.

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

Which other vehicles have oil consumption problems? →
Internal engine (bearings, pistons, rings) · Engine 43 complaints · 4.0/10k sold

Median onset: 78,000 miles.

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

Stalling and no-start · Engine 42 complaints · 3.9/10k sold

Median onset: 39,000 miles.

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

Spark plugs, coils and ignition · Engine 21 complaints · 2.0/10k sold

Median onset: 55,000 miles.

More common in newer model years.

Wiring harness, grounds and connectors · Electrical 20 complaints · 1.9/10k sold

Median onset: 49,100 miles.

More common in newer model years.

Body control and other modules · Electrical 17 complaints · 1.6/10k sold

Median onset: 32,000 miles.

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

Driver-assist cameras, radar and calibration · Electrical 12 complaints · 1.1/10k sold

Median onset: 39,715 miles. 16.7% of these reported an injury, a death, or a crash with fire.

More common in newer model years.

Which other vehicles have driver-assist problems? →
Doors, windows, latches, seats and trim · Body and interior 11 complaints · 1.0/10k sold

Median onset: 68,000 miles.

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

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works.

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 2017 compare with other Optima years? Every model year ranked by complaints per 10,000 sold. See years →

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2017 model year. See the full Kia Optima report for every year and full specs/safety data.