What is the starting sequence for an electronic parking brake?
3 Answers
Here is the starting sequence for an electronic parking brake: 1. When the electronic parking brake is engaged while parked, if the vehicle starts moving without releasing the brake, the rear wheels will be dragged. In more severe cases, the brake line may even snap. 2. If the vehicle speed is below 15 km/h and the car is essentially not moving, the electronic parking brake will automatically determine it as a stationary state and lock the vehicle. Conversely, if the driver presses the electronic parking brake while driving at high speed, it will not lock the vehicle but will function as an emergency brake. 3. When starting the vehicle, the parking brake must be manually released, whether it's electronic or mechanical, to avoid potential malfunctions later. 4. Starting with an electronic parking brake is relatively convenient. Simply press the brake, shift to D gear, press the electronic parking brake button, release the brake, and the vehicle can start directly. Some models even automatically engage the electronic parking brake when the vehicle stops, and the brake is automatically released when the accelerator is pressed to start.
The sequence for starting a vehicle with an electronic parking brake is actually quite straightforward: I've driven many cars with electronic parking brakes, and the steps are to first ensure the engine is running, then firmly press the brake pedal—this is particularly important, as failing to press the brake properly can lead to dangerous rolling when releasing the parking brake. Next, shift into gear, such as drive or reverse, then press the electronic parking brake release button or switch, and it will release automatically. Many new cars now come with an automatic function where the parking brake releases by itself when you press the accelerator after shifting, which is convenient but remember to practice on flat ground first. Finally, slowly release the brake and gently press the accelerator to start moving. Be extra cautious on steep slopes—make sure the brake is firmly pressed before operating to avoid accidents. During regular maintenance, check the button's sensitivity, and in freezing weather, ensure it doesn't freeze and get stuck. Overall, the sequence is press the brake, shift gears, release the parking brake, and start moving—you'll get the hang of it after a few tries.
The starting sequence is quite simple: after getting in the car and starting the engine, I firmly press the brake pedal, shift into gear, and directly press the electronic parking brake button to release it. Some car models are designed differently; the one I drove allows automatic release when pressing the accelerator, saving the hassle of pressing the button each time. The key is not to forget to press the brake first. As a beginner, I once tried shifting directly and releasing the handbrake, and the car rolled unexpectedly, giving me a fright. Later, I learned that this step is crucial. If in a parking lot or on a slope, confirm the surroundings are safe before starting. Also, low battery power might affect the electronic parking brake's response, so it's important to check the vehicle's condition. In short, remember 'press the brake, shift gears, release the brake and go' to easily handle daily driving.
