The 2016 Kia Optima has 751 owner-filed NHTSA complaints and 5 recalls on record. The most-reported areas are engine and electrical system. Owners most often flag catastrophic engine failure (theta ii 2.4l/2.0t): connecting rod bearing failure leading to seized engine, often around 100,000-150,000 miles; also severe oil consumption. covered under a manufacturer settlement with extended warranty, but process is often lengthy. frequency: very frequent.
Source: NHTSA complaints and recalls filed for 2016 Kia Optima vehicles (US, public record).
Across the 12 Optima model years we track, complaint volume runs from 75 (2010) to 1,420 (2013). With 751 complaints, the 2016 Optima sits abovethe model's median of 300.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Campaign 18V907000Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor …
air bags:frontal:driver side:inflator module
Campaign 17V007000Kia Motors America (Kia) has recalled one 2016 Optima vehicle. In this vehicle, the end seal for the driver's frontal air bag inflator may not have been properly installed, possibly resulting in reduced inflation of the …
power train:axle assembly:axle shaft
Campaign 16V705000Kia Motors America (Kia) is recalling certain model year 2016 Kia Optima vehicles manufactured November 13, 2015, to April 23, 2016 and equipped with a 2.4l engine. The right front axle driveshaft may crack and fail.
air bags:frontal
Campaign 16V231000Kia Motors America (Kia) is recalling certain model year 2016 Kia Optima vehicles manufactured November 10, 2015, to February 12, 2016. In these vehicles, a chemical enhancer required for the for the second stage deploym…
Mixed sentiment with a strong generational divide. Long-term owners of earlier models (pre-2011) report exceptionally high reliability and satisfaction, with examples reaching over 270,000 miles with minimal maintenance beyond oil changes.
Owner insights cover all generations of the Optima. See the full Optima owner picture and every model year.
Used Optima listings typically run $8,939–$13,095 across 2010 to 2020 model years.
Compare every Optima year side by side to see how 2016 ranks against the rest.