Fuel tank: 11 of 11 variants rated.
Infiniti EX37 Executive tops the Infiniti EX ranking by Fuel tank, at 80 L (21.1 gal US).
Across 11 ranked variants, Fuel tank spans from 80 L (21.1 gal US) to 80 L (21.1 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Infiniti EX37 Executive | 2012 | SUV | Petrol | 80 L (21.1 gal US) |
| 2 | Infiniti EX37 Premium Executive | 2012 | SUV | Petrol | 80 L (21.1 gal US) |
| 3 | Infiniti EX30d Executive | 2012 | SUV | Diesel | 80 L (21.1 gal US) |
| 4 | Infiniti EX30d Premium Executive | 2012 | SUV | Diesel | 80 L (21.1 gal US) |
| 5 | Infiniti EX30d GT Black Premium | 2011 | SUV | Diesel | 80 L (21.1 gal US) |
| 6 | Infiniti EX37 GT Premium | 2010 | SUV | Petrol | 80 L (21.1 gal US) |
| 7 | Infiniti EX30d | 2010 | SUV | Diesel | 80 L (21.1 gal US) |
| 8 | Infiniti EX30d GT | 2010 | SUV | Diesel | 80 L (21.1 gal US) |
| 9 | Infiniti EX30d GT Premium | 2010 | SUV | Diesel | 80 L (21.1 gal US) |
| 10 | Infiniti EX37 | 2008 | SUV | Petrol | 80 L (21.1 gal US) |
| 11 | Infiniti EX37 GT | 2008 | SUV | Petrol | 80 L (21.1 gal US) |