Various Braking Methods in Subject 4
2 Answers
Service brake is the foot brake, while parking brake is the handbrake. Below are the relevant introductions: Concept: When the vehicle is in motion, using the foot brake to slow down or stop the vehicle is called service braking. After parking, pulling up the handbrake to prevent the vehicle from rolling is called parking braking. Methods of braking application: Anticipatory stopping is our commonly used method. Anticipation means we consciously determine the desired stopping position in advance. First, we give the vehicle a deceleration process (adjust the braking force according to the distance, either gently or intermittently pressing the brake), then smoothly stop the vehicle at the desired position. Emergency stopping is not commonly used. Emergency stopping occurs when an emergency situation is detected during driving, and the brake is instantly pressed without hesitation. Emergency braking is very dangerous.
When I took the Subject 4 test, the braking section accounted for a significant portion, and it was crucial to clearly distinguish between the various types. The most common is the service brake, which is the pedal you press with your foot—stomping on it in an emergency can reduce the vehicle's speed. Then there's the parking brake, commonly known as the handbrake, which is pulled up when parking to prevent the car from rolling, especially necessary on slopes. Additionally, there's the ABS (Anti-lock Braking System), which automatically prevents wheel lock-up during hard braking on slippery surfaces, helping maintain steering control. The test often includes scenario-based questions, such as how to brake on wet and slippery roads, where the correct use of ABS is key. In actual driving, understanding these braking concepts can prevent accidents—for example, staying calm during hard braking, as ABS will engage to reduce the risk of skidding. New drivers should practice braking operations frequently, combining theory to pass Subject 4 and ensuring safe driving on the road. Overall, the core of braking lies in understanding the principles and timing of use, so it's essential to memorize the relevant knowledge points during test preparation.
