How to Use the M Gear in an Automatic Transmission?

[OBentley]

M gear in an automatic transmission is the manual mode of the gearbox. After shifting to M gear, you can manually control the upshifting and downshifting of the gearbox, but unlike a manual transmission, you don't need to press the clutch pedal, and the engine won't stall. Automatic transmission cars use an automatic transmission (AT) to adjust the vehicle speed. While driving, the control system of the automatic transmission automatically selects the appropriate gear based on the engine's speed and load, replacing the driver's subjective judgment of timing and gear shifting operations. Automatic transmission cars typically use a hydraulic transmission device to replace the mechanical clutch of manual transmission cars, so there is no clutch pedal.