when to use manual mode in automatic transmission
does driving an automatic car in manual save gas
can you stall an automatic car in manual mode
can you shift from l to d while driving
is it bad to drive around using manual mode constantly on an automatic car?
can i shift my automatic transmission from d to 3, 2 or 1 without stopping the car?
what happens if you shift to neutral while driving
mazda 3 automatic with manual mode

Although not inherently a bad thing, if the driver was to use this as their shifting method all the time the transmission may be susceptible to some damage.Switching over to "D" mode from Manual mode doesn't harm your car in anyway. It's the same exact thing as when you hit the downshift paddle