See also:

Changing engine oil and filter
Change the engine oil and filter according to the maintenance log shown in the NISSAN Service and Maintenance Guide. ...

Temperature
High temperatures accelerate the rate of corrosion to those parts which are not well ventilated. ...

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 ...