What does it mean when the handbrake is not released?
2 Answers
Handbrake not released means it is in the engaged state. Working principle of the handbrake: The handbrake consists of components such as a lever, steel cable, and braking mechanism, and prevents the car from rolling by braking, typically locking the rear two wheels. The entire process involves using the lever principle when pulling up the handbrake, with the steel cable connected to the rear brake wheels, thereby achieving braking of the car. However, the car can still move after the handbrake is engaged mainly because the engine's torque is very large, far exceeding the handbrake's capacity. Damage to the car from forgetting to release the handbrake: Driving without fully releasing the handbrake can cause the brake pads and brake discs to overheat during high-speed and prolonged driving, leading to hardening of the brake pads through quenching over time, which reduces braking effectiveness. Although mechanical handbrakes may sometimes be forgotten to be released, driving a short distance without releasing it will not cause significant damage to the car. At most, this situation will only wear out the brake pads slightly.
Forgetting to release the handbrake is one of the most common minor mistakes when driving. I remember when I first started driving, I often forgot to release the handbrake, and the car felt like it was being dragged by something, making it especially hard to accelerate. Once, while driving a friend's car, I even smelled a burning odor, only to find a red exclamation warning light on the dashboard. Actually, doing this for a long time can accelerate brake pad wear, increase fuel consumption, and in severe cases, even damage the entire braking system. So now, the first thing I do when getting in the car is to check the handbrake position—developing the habit of confirming before starting is especially important. If you realize you've forgotten to release the handbrake, stop safely immediately to check. Beginners might find it helpful to stick a reminder note inside the car; with time, it'll become second nature.
