Do You Need to Manually Release the Electronic Parking Brake When Starting an Automatic Transmission Car?

[BrodyFitz]

Starting the car requires releasing the electronic parking brake in an automatic transmission vehicle. Here is some information about the electronic parking brake in automatic transmission cars: 1. Function: Compared to traditional handbrakes, the electronic parking brake not only saves space but also provides convenience for drivers who may not have much strength. It offers a more stylish design and more elegant operation. If a mechanical handbrake is not fully engaged, the car may still roll, but with the electronic parking brake, simply pressing a button prevents the car from rolling backward. Additionally, the electronic parking brake includes an auto-hold function, which is a feature that mechanical handbrakes cannot provide. 2. Principle: The electronic parking brake operates on the same principle as the mechanical handbrake, but it is controlled directly by the computer system. It still requires manual release when starting the car. When the vehicle speed is below 20 km/h, the computer system automatically determines that the car is in a braking state and locks the electronic parking brake. If the brake is not manually released before starting, the brake line may break.