2015 Kia Optima Gas Tank Size
Gas tank size for 2015 Kia Optima. Fuel tank capacity in gallons and litres.
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| Trim | Engine Type | Gallons (US) | Gallons (UK) | Litres |
|---|---|---|---|---|
| LX - Sedan(2.4L 4-cyl. 6-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| EX - Sedan(2.4L 4-cyl. 6-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| SX - Sedan(2.4L 4-cyl. 6-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| SX Turbo - Sedan(2.0L 4-cyl. Turbo 6-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| SXL Turbo - Sedan(2.0L 4-cyl. Turbo 6-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
Kia Optima 2015