What does autohold mean in a car? How to use it?
2 Answers
autohold refers to the automatic parking system. Press this button when braking, and it can also prevent the car from rolling back on slopes. The following are the functions of autohold and how the automatic parking system works: Functions of autohold: Autohold is essentially an automatic braking function. When autohold is activated, there is no need to pull the handbrake, which enhances driving safety. How the automatic parking system works: The brake management system controls the four-wheel brakes through the extended function of the electronic parking brake (EPB). In other words, the automatic parking system is an extended function of the electronic parking brake (EPB), controlled by the ESP component.
I've been driving for many years, often on long trips, and I know that autohold is the automatic parking function, which automatically applies the brakes to prevent the car from rolling when stopped. It's very simple to use: first, start the car, find the Auto HOLD button on the center console (usually an icon with an 'A'), and press it to activate the system. When stopping at a red light or on a slope, after the car comes to a complete stop, you can release the brake pedal, and the system will lock the wheels in place. To move again, simply press the accelerator, and the system will automatically release. The benefit is that it reduces the risk of rolling on slopes, especially in rainy or snowy weather or during traffic jams, making driving more worry-free. However, be cautious on uneven roads—make sure the car is stable before using it. I recommend that beginners and long-distance drivers use it frequently to avoid mistakes due to fatigue. Combining it with the auto start-stop function can enhance efficiency and overall safety. Don’t forget to check if the button light is on every time you drive to ensure the system is active.
