Known problems by model

Kia Forte (2014–2018): what actually fails

The documented failure patterns on used Kia Fortes — the mileage window where each shows up, and what the repair typically costs at an independent shop. This is the same data NoLemon's Brief checks against every VIN.

2014–2018 TYPICAL 60k–150k MI $2,500–$5,000

Nu engine knock and failure

The 1.8/2.0 Nu engine burns oil and can throw a rod with little warning; many of these cars were recalled for knock-detection software. Listen for ticking or knocking at a cold start and check that oil-change records are complete — Kia denies engine claims without them.

BEFORE YOU BUY
Ask for repair records covering this item. If it hasn't been addressed and the car is in or near the mileage window, price the $2,500–$5,000 repair into your offer — or make it the seller's problem.

Buying a used Forte?

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Kia Forte (2014–2018): what actually fails

Nu engine knock and failure

Buying a used Forte?

More known problems by model