Why is the handbrake not working?

[LaKaleb]

The handbrake is not working because the brake pads of the handbrake are severely worn. Related introduction: 1. Introduction: The professional term for the handbrake is auxiliary brake, which differs in principle from the main brake. It uses a steel cable connected to the rear brake shoes to apply braking force to the vehicle. Long-term use of the handbrake can cause the steel cable to undergo plastic deformation. Since this deformation is irreversible, prolonged use will reduce its effectiveness, and the handbrake's travel will also increase. 2. Expansion: The handbrake is used in conjunction with a return spring. When the handbrake is engaged, the spring is stretched; when the handbrake is released, the spring returns to its original length. With long-term use, the spring will also undergo corresponding deformation.

[Myrtle]

I've been driving for over 30 years and have encountered several instances where the handbrake failed. The most common issue is when the brake cable stretches or becomes loose. Over time without adjustment, pulling it up feels limp and lacks tension. Worn brake pads are another frequent cause, especially if the car sits unused for long periods, leading to rust or oil contamination on the brake drums, which affects braking performance. I remember once parking on a slope—even with the handbrake engaged, the car still slid slightly, giving me a real scare. It's advisable to promptly check the brake system and cable tension. Regular maintenance, like lubricating brake components, can prevent most issues. Safety should always come first—don't underestimate these seemingly minor problems. A runaway car can lead to dangerous accidents.

[MaxRose]

The other day, my handbrake suddenly failed, so I tried to diagnose it myself. The first step was to check if the lever position was too high when pulling the handbrake, indicating that the cable was too loose. The second step was to inspect the brake pads—if I heard friction noises or felt reduced resistance, they might be severely worn. The parking brake system is simple, but issues like spring failure or jamming are common. I recommend finding a gentle slope, pulling the handbrake all the way, shifting to neutral, and pushing the car. If it moves, it needs attention. Don’t overlook daily checks—keep the brakes clean, and installing a simple cable adjustment device can help alleviate the problem. Safe driving starts here, saving you trouble and effort.

[Camargo]

When my handbrake fails, the first thing I think of is safety. It could be due to worn brake drums or issues with the cable, leading to insufficient braking. Parking on a slope is especially dangerous—if the car slips, the consequences could be disastrous. I recommend not delaying and getting the brake system checked immediately. Replacing the worn parts should solve the problem. Also, pay attention to regular maintenance in daily driving to prevent rust or contamination.