2012 Kia Forte Koup

Engine complaints dominate the 2012 Kia Forte Koup's owner reports by a wide margin. Owners frequently describe sudden and catastrophic engine failures, often at highway speeds and with relatively modest mileage. The most common sequence reported is an audible knocking or ticking sound followed quickly by the engine seizing or failing entirely, leaving the car unable to restart and requiring a tow. Several owners mention oil escaping into the engine bay during these events, along with heavy smoke from under the hood. Connecting rod bearing failure is a specific mechanical finding that comes up across multiple reports. The check engine light appearing intermittently in the weeks or months before a full failure is another pattern owners describe, in some cases even after the engine had already been replaced once.

Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →