About the 2024 Kia K5
The 2024 model year of the Kia K5 sits in the a mid-size sedan that was Australia's #164-best-selling new vehicle in 2024. K5 (formerly Optima, renamed 2020) shares N3 platform with Hyundai Sonata. Smartstream 1.6T concerns shared with Tucson + Sportage. GT-Line 2.5T variants are sport-tuned and depreciate faster than base trims.