See also:

Accelerator downshift — In D position —
For passing or hill climbing, fully depress the accelerator pedal to the floor. This shifts the transmission down into a lower gear, depending on the vehicle speed. ...

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 ...

Training procedure
1. Position the vehicle in a reasonably quiet outdoor location. 2. Sit in the driver’s seat with the engine running, the parking brake on, and the transmission in Park. 3. Push and hold the ...