What is the function of the P button on an electric vehicle?
2 Answers
The P button on an electric vehicle is the parking function button, designed to prevent unintended movement. It effectively prevents the driver or others from accidentally twisting the throttle, which could lead to a runaway vehicle accident. The P button's anti-movement design provides multiple layers of protection for electric vehicle operation. After starting the vehicle, you must press the P button once to enable movement. Methods to deactivate the P button function are: 1. Press the P button once to deactivate; 2. Hold down the P button without releasing, then twist the throttle to deactivate. Electric vehicles use batteries as their energy source, converting electrical energy into mechanical motion through components such as the controller and motor, with speed adjusted by controlling the current.
I've been driving an electric car for several years, and the P button is an essential parking tool for me. Pressing this button automatically puts the car into parking mode, locking the wheels to prevent slipping, which is incredibly useful on slopes or during rain and snow. The daily operation is simple: stop the car, press the brake pedal to stabilize, tap the P button, and then turn off the engine. Some models even integrate this with the electronic parking brake, solving everything with one click. I've made it a habit to use it every time to prevent the car from rolling and hitting something. Don’t forget to check the dashboard to confirm the lock is successful—this small action is valuable for safety. Additionally, pressing the P button in crowded parking lots gives neighboring cars more space, avoiding scratches. If you forget to use it when parking, the car may move slightly, potentially damaging the tires or chassis, and repairs can be costly. So, I believe the P button isn’t just a button—it’s a guardian of driving habits.
