What does the 'a' displayed on the vehicle mean?

[Kendall]

The 'a' displayed on the vehicle refers to the Auto Hold system (AUTOHOLD). When this switch is turned on, after the vehicle comes to a complete stop during driving, even if the brake pedal is released, the vehicle will not continue moving. It will only resume driving when the accelerator pedal is pressed, at which point the system automatically deactivates. To turn it off, it must be done manually. Related introduction: 1. Definition: The Autohold function is designed for electronic parking. It is a measure to prevent the vehicle from rolling back during short stops on slopes or in traffic jams. The function needs to be activated before each use. Even when in D (Drive) gear, there is no need to keep the brake pedal depressed continuously. To release it, simply press the accelerator pedal. 2. Precautions: The system automatically deactivates when the driving force exceeds the resistance, so there is no need to shift to neutral. For prolonged parking, it is best to shift to neutral or P (Park) gear and engage the handbrake system.