Owner's Manual
Page 170
... Selecting the correct oil It is important to ensure satisfactory engine life and performance. The chart ''Recommended SAE viscosity number'' shows the recommended oil viscosities for your NISSAN vehicle. Choosing an oil viscosity other categories (for example, SG... (energy conserving oil) in the engine at which the vehicle will be operated before the next oil change. Nissan recommends the use of oil supersedes the existing API SG or SH and Energy Conserving II categories. Oils which... meet the API quality and SAE viscosity ratings specified for the expected ambient temperatures.
... Selecting the correct oil It is important to ensure satisfactory engine life and performance. The chart ''Recommended SAE viscosity number'' shows the recommended oil viscosities for your NISSAN vehicle. Choosing an oil viscosity other categories (for example, SG... (energy conserving oil) in the engine at which the vehicle will be operated before the next oil change. Nissan recommends the use of oil supersedes the existing API SG or SH and Energy Conserving II categories. Oils which... meet the API quality and SAE viscosity ratings specified for the expected ambient temperatures.