What are the effects of driving without releasing the handbrake?

2 Answers
MadelineAnn
07/28/25 9:09pm
The effects of driving without releasing the handbrake: 1. Accelerates tire wear; 2. Increases engine load, leading to overheating; 3. Damages the handbrake system. The handbrake is an auxiliary braking device, differing in principle from the main brake, as it uses a steel cable connected to the rear brake shoes to apply braking force to the vehicle. Precautions for using the handbrake: 1. Apply the handbrake when stuck in traffic on a slope: Forgetting to engage the handbrake while stopped on a slope can be dangerous; 2. Do not use the handbrake as a substitute for the foot brake at high speeds: The primary function of the handbrake is to control the speed of the rear wheels. If the handbrake is applied during high-speed driving, it can cause the rear wheels to lock up, the cable to snap, and lead to phenomena such as vehicle skidding or rollover.
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ElainaLynn
08/12/25 1:49am
I did the same thing when I first started learning to drive! After driving just two kilometers, I smelled a burning odor and immediately pulled over to check, only to find the handbrake was still on. The most immediate effect is severe wear on the brake pads, especially the rear ones—drive long enough and the brake discs can even turn red. Think about it: pressing the gas while the brakes are engaged puts a huge strain on the car. Not only does fuel consumption skyrocket, but the engine also struggles and roars under the load. If you forget to release the handbrake on a long drive, by the time you notice, the brake pads are usually ruined. In severe cases, even the brake calipers can overheat and fail, costing thousands to repair!
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