Maxima SE V6-3.0L (VQ30DE) (1998)
The line pressure is reduced below 60°C (140°F) to prevent shifting shook due to low viscosity of automatic transmission fluid when temperature is low.
Line pressure is increased to a maximum irrespective of the throttle opening when fluid temperature drops to -10°C (14°F). This pressure rise is adopted
to prevent a delay in clutch and brake operation due to extreme drop of fluid viscosity at low temperature.