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What will happen if the handbrake is not released?

By, CoolMotor

• 2023-12-06
• 31 View

The professional name of the handbrake is the auxiliary brake, which uses a steel wire cable to connect to the rear brake shoe to brake the car. Long-term or frequent use of the handbrake will cause plastic deformation of the steel wire. Since this deformation is irreversible, long-term use will reduce the effectiveness and increase the stroke of the handbrake. If the handbrake is used for a long time, the steel wire will be in a tight state and will deform over time, thus reducing the service life of the handbrake.

If the car's handbrake is not released, the following consequences will occur:

1. Accelerate wear of tires and brake pads

When the handbrake is not released and the car is still driving, the brake pads will run against the tires at high speed, creating a large amount of friction. Long-term friction will cause increased wear of tires and brake pads, reducing their service life.

2. Increase fuel consumption

When the handbrake is not released, the car requires more power to overcome the resistance of the handbrake, resulting in increased fuel consumption.

3. Damage to the transmission system and engine

Because when the handbrake is not released, the car requires more power to overcome the resistance of the handbrake, which will cause additional burden on the engine and transmission system, and long-term use will cause damage to these components.

4. Increase security risks

When the handbrake is not released, there is a risk of losing control of the car. If an emergency occurs while driving, an accident may occur.

Therefore, in order to protect the vehicle and drive safely, car owners should develop a good habit of checking the handbrake when using the vehicle. Check whether the handbrake has been released before driving, and ensure the service life of the brake pads and tires. If it is found that the handbrake has failed or is severely worn, it should be replaced in time. At the same time, pay attention to the indication information on the instrument panel while driving. If any abnormality is found, stop the vehicle for inspection in time.