A new mid-size sedan named the K5 debuted for 2021, taking the Optima’s place in Kia’s lineup. The final-generation Optima offered several premium features, as well as two available ...

To research the other models in this generation, check out our reviews of the 2016 and 2017 Kia Optima. You can also read our review of the prior-generation 2015 Kia Optima. If you decide an older ...

After teasing it earlier this year, Kia is showing off its next-generation compact sedan ... which replaced the Kia Optima. Kia plans to fully reveal the details of its K4 compact sedan at ...

ALG, which supplies residual value data to the auto industry, significantly raised its residuals for this generation Optima compared to the previous model--indicating confidence that this new Optima ...

Kia’s first PHEV (plug-in hybrid electric vehicle ... With an estimated 600 miles of total driving range, the Optima PHEV’s next-generation battery system features a 9.8 kWh lithium-ion polymer ...