Use unleaded premium gasoline with an octane rating of at least 93 AKI (Anti‐Knock Index) number (Research octane number 98) to maximize vehicle performance. If the premium gasoline specified above is not available, unleaded premium gasoline with an octane rating of at least 91 AKI number (Research octane number 96) can be used. In such case, engine performance may be decrease.
Do not use gasoline with a lower octane rating lower than 91 AKI (Research octane number 96).
■ CAUTION ■

- Using a fuel other than that specified could adversely affect the emission control system, and may also affect warranty coverage.
- Under no circumstances should a leaded gasoline be used, because this will damage the three-way catalyst.
- Do not use E-85 fuel in the vehicle. The vehicle is not designed to run on E-85 fuel. Using E-85 fuel can damage the fuel system components. See the 2011 NISSAN GT-R Warranty Information Booklet for details and exclusion
- NISSAN recommends using fuels that contain no alcohol. However, fuels containing up to 10% alcohol may be used, if necessary. To avoid serious engine damage due to increased cylinder temperatures, do not use fuels that contain more alcohol than indicated in this section. Also, do not use fuel additives, fuel stabilizers or fuel deicers that contain alcohol.