Kia common problems & reliability
Model-by-model fault guides for Kia. Pick a model to see its known issues, when they typically appear, and what to inspect before you buy.
Kia Carnival
2022–2024
8 known faults to check
Kia Ceed
2012–2025 · JD/CD
8 known faults to check
Kia EV6
2021–2025 · Mk1
8 known faults to check
Kia EV9
2023–2026 · MV
8 known faults to check
Kia Forte
2014–2018 · 2nd/3rd gen
8 known faults to check
Kia K5
2021–2024
8 known faults to check
Kia Niro
2016–2025 · Mk1/Mk2
8 known faults to check
Kia Optima
2016–2020 · JF
8 known faults to check
Kia Picanto
2013–2025 · Mk2/Mk3
8 known faults to check
Kia Rio
2013–2023 · Mk3/Mk4
8 known faults to check
Kia Seltos
2021–2024
8 known faults to check
Kia Sorento
2016–2020 · UM
8 known faults to check
Kia Soul
2014–2019 · 2nd gen (PS)
8 known faults to check
Kia Sportage
2017–2022 · 4th gen (QL)
8 known faults to check
Kia Stinger
2017–2023 · CK
8 known faults to check
Kia Stonic
2017–2025 · Mk1
8 known faults to check
Kia Telluride
2020–2023 · 1st gen
8 known faults to check
Kia Venga
2010–2019 · YN
8 known faults to check
Kia Xceed
2019–2025 · CD
8 known faults to check
Severity reference: LowMediumHighCritical