Depósito de combustible: 14 de 14 variantes con datos.
Kia K4 1.0 T-GDi MHEV Air encabeza la clasificación de Kia K4 por Depósito de combustible, con 47 L.
En 14 variantes clasificadas, Depósito de combustible va de 47 L a 47 L.
| # | Variante | Año | Carrocería | Combustible | Depósito de combustible |
|---|---|---|---|---|---|
| 1 | Kia K4 1.0 T-GDi MHEV Air+1 | 2026 | Compacto | Gasolina | 47 L |
| 2 | Kia K4 1.0 T-GDi MHEV Plus+1 | 2026 | Compacto | Gasolina | 47 L |
| 3 | Kia K4 1.0 T-GDi MHEV GT-Line Launch Edition | 2026 | Compacto | Gasolina | 47 L |
| 4 | Kia K4 1.0 T-GDi MHEV GT-Line | 2026 | Compacto | Gasolina | 47 L |
| 5 | Kia K4 1.0 T-GDi MHEV GT-PlusLine | 2026 | Compacto | Gasolina | 47 L |
| 6 | Kia K4 1.6 T-GDi MHEV GT-Line Launch Edition | 2026 | Compacto | Gasolina | 47 L |
| 7 | Kia K4 1.6 T-GDi MHEV GT-PlusLine | 2026 | Compacto | Gasolina | 47 L |
| 8 | Kia K4 Sportswagon 1.0 T-GDi MHEV Air+1 | 2026 | Familiar | Gasolina | 47 L |
| 9 | Kia K4 Sportswagon 1.0 T-GDi MHEV Plus+1 | 2026 | Familiar | Gasolina | 47 L |
| 10 | Kia K4 Sportswagon 1.0 T-GDi MHEV GT-Line Launch Edition | 2026 | Familiar | Gasolina | 47 L |
| 11 | Kia K4 Sportswagon 1.0 T-GDi MHEV GT-Line | 2026 | Familiar | Gasolina | 47 L |
| 12 | Kia K4 Sportswagon 1.0 T-GDi MHEV GT-PlusLine | 2026 | Familiar | Gasolina | 47 L |
| 13 | Kia K4 Sportswagon 1.6 T-GDi MHEV GT-Line Launch Edition | 2026 | Familiar | Gasolina | 47 L |
| 14 | Kia K4 Sportswagon 1.6 T-GDi MHEV GT-PlusLine | 2026 | Familiar | Gasolina | 47 L |