See also:

Clutch fluid (if so equipped)
Check the clutch fluid level in the reservoir (manual transmissions only). If the fluid level is below the MIN line, add Genuine NISSAN Super Heavy Duty Brake Fluid or equivalent DOT 3 fluid up ...

Heater and air conditioner (manual) (if so equipped)
WARNING ● The air conditioner cooling function operates only when the engine is running. ● Do not leave children or adults who would normally require the assistance of others alone in ...

Oil viscosity
The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscosity based on the temperatures at which the vehicle will be operated ...