Based on owner complaints, 2011 to 2016 are the worst model years for the Kia Optima due to the problematic Theta II engine.

The five-seat Kia Optima debuted for the 2001 model year and competed in the mid-size sedan class. Value-oriented pricing and an impressive new-car warranty helped broaden the Optima’s appeal ...

Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul ...

Learn more. Kia is recalling 11,423 of its 2019 Optima sedans because the software for forward collision warning (FCW) may prevent the automatic emergency braking (AEB) system from engaging when ...

2012 through 2015 Forte and Forte Koup cars and 2011 through 2013 Optima Hybrid cars. Also included are 2014 and 2015 Soul SUVs and 2012 Sportage SUVs. Kia said in documents posted Saturday by ...