Fuel tank: 6 of 6 variants rated.
Infiniti QX30 2.0t AWD Luxe Tech tops the Infiniti QX30 ranking by Fuel tank, at 56 L (14.8 gal US).
Across 6 ranked variants, Fuel tank spans from 56 L (14.8 gal US) to 56 L (14.8 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Infiniti QX30 2.0t AWD Luxe Tech | 2018 | Hatchback | Petrol | 56 L (14.8 gal US) |
| 2 | Infiniti QX30 2.2d AWD Luxe | 2018 | Hatchback | Diesel | 56 L (14.8 gal US) |
| 3 | Infiniti QX30 2.2d AWD Luxe Tech | 2018 | Hatchback | Diesel | 56 L (14.8 gal US) |
| 4 | Infiniti QX30 2.0t AWD Premium | 2017 | Hatchback | Petrol | 56 L (14.8 gal US) |
| 5 | Infiniti QX30 2.2d AWD Premium | 2016 | Hatchback | Diesel | 56 L (14.8 gal US) |
| 6 | Infiniti QX30 2.2d AWD Premium Tech | 2016 | Hatchback | Diesel | 56 L (14.8 gal US) |