Infiniti models EPA tested on premium fuel
EPA lists 24 Infiniti models EPA tested on premium fuel in at least one configuration between 2010 and 2027, including 2 in the 2026 model year.
Shows EPA's test fuel only. It does not say whether premium is required or recommended.
| Model | Model years EPA tested on premium fuel |
|---|---|
| Infiniti QX60 | 2014–2020, 2022–2027 |
| Infiniti QX65 | 2027 |
| Infiniti QX80 | 2014–2027 |
| Infiniti QX50 | 2014–2017, 2019–2025 |
| Infiniti QX55 | 2022–2025 |
| Infiniti Q50 | 2014–2024 |
| Infiniti Q60 | 2014–2015, 2017–2022 |
| Infiniti Q70 | 2014–2019 |
| Infiniti QX30 | 2017–2019 |
| Infiniti QX70 | 2014–2017 |
| Infiniti Q40 | 2015 |
| Infiniti EX37 | 2013 |
| Infiniti FX37 | 2013 |
| Infiniti FX50 | 2010–2013 |
| Infiniti G37 | 2010–2013 |
| Infiniti JX35 | 2013 |
| Infiniti M35 | 2010, 2012–2013 |
| Infiniti M37 | 2011–2013 |
| Infiniti M56 | 2011–2013 |
| Infiniti QX56 | 2010–2013 |
| Infiniti EX35 | 2010–2012 |
| Infiniti FX35 | 2010–2012 |
| Infiniti G25 | 2011–2012 |
| Infiniti M45 | 2010 |
Within a model year, the feature can vary by engine, drive or body style. Each model page lists every configuration EPA tested.
Check before you buy or refuel Confirm on the window sticker, owner's manual or with the dealer. Trims and options can differ from the configurations EPA tested.
About premium fuel EPA data shows the fuel a vehicle was tested on. It does not say whether premium is required or only recommended. Your owner's manual or fuel-door label is the authority.
Source: U.S. EPA / Department of Energy vehicle data fromFuelEconomy.gov, data as of September 29, 2026.See how we classify vehicles.