A automatic transmission car will automatic downshift as you floor the gas hard. However, as I was driving at 60mph with D, I need to step the gas all the way to the floor to have automatic downshift. If I step on 3/4 deep, the car will not downshift. I drove a V6 accord before, it will downshift easily without step the gas to the floor. Is that the way SVX is or there is a problem in the ECU????

Futhermore, the POWER mode come out only as I step all the way to floor also. Normal??