What are the consequences of driving an automatic car without releasing the handbrake?
2 Answers
The consequences of driving an automatic car without releasing the handbrake are: accelerated wear of the brake discs, and the brake pads may harden due to overheating, leading to reduced handbrake performance and elongation of the handbrake cable. The functions of the handbrake are: 1. When parking, pulling the handbrake keeps the car stationary and prevents it from rolling downhill; 2. During driving, applying the handbrake while turning can create a drifting effect; 3. In emergency situations, the handbrake can be used as a brake. The handbrake, also known as the auxiliary brake, is a crucial component of the vehicle's braking system. Proper use of the handbrake can effectively prevent the car from rolling, reducing the danger of unintended movement when parked.
I'm a new driver who just got my license. Once, I was in a hurry to go out and forgot to release the handbrake while driving my automatic SUV. The car felt unusually heavy, and even when I pressed the accelerator hard, the speed wouldn't increase. The steering wheel also vibrated slightly. After driving a few kilometers, I smelled a burning odor inside the car, and the brake warning light on the dashboard came on, which scared me into stopping immediately to check. I found that the rear wheel hubs were extremely hot. Later, the mechanic told me that this could cause excessive wear or even deformation of the brake discs, increasing repair costs. Now, I make it a habit to check the handbrake before every trip. Developing this habit can prevent major issues and extend the car's lifespan.
