Why does the car still slide when the handbrake is engaged?

[AaliyahLynn]

This situation mostly occurs due to a damaged handbrake or insufficient tightening of the handbrake. Another possibility is that the slope is too steep or the road surface is too smooth. Below is extended information on selecting parking positions: Underground garage parking: Park near the left-side pillar. On one hand, there are no cars on the left side, and on the other hand, the right side is exactly where the driver sits, so drivers usually pay extra attention to this area. This makes parking safer for the vehicle. Additionally, when parking side by side with another car, it's best to maintain a distance of at least 1.2 meters between the two vehicles. If space is limited, try to keep at least 60 centimeters. Residential area parking: Try to park within the security guard's line of sight to reduce the risk of malicious scratches, especially in communities with less strict property management. If the community has surveillance cameras, park near the cameras so that in case of any issues with the vehicle, such as scratches or theft, the perpetrator can be quickly identified.

[StEverly]

I've been driving for nearly twenty years and often encounter situations where the car still slides after pulling the handbrake, which is quite common. The main reasons are that the slope is too steep, the handbrake isn't fully engaged, or the brake cable is loose, resulting in insufficient friction. Sometimes, severe brake pad wear combined with the heavy gravity on a slope makes the handbrake unable to hold. I remember once parking in the mountains, the car almost slid into a ditch. Since then, I've learned to not only pull the handbrake but also engage a gear for assistance when parking on a slope—like putting an automatic transmission in P or a manual transmission in first or reverse gear. During regular maintenance, I always ask the technician to check the handbrake tension. A simple test is to pull it tight and try pushing the car on flat ground to see if it moves. If the car frequently slides, it might be due to aging parts that need timely replacement. Safety comes first—don't skimp on these small expenses.

[DelMila]

As a car enthusiast, I've studied the handbrake mechanism, which locks the rear wheels by pulling the brake pads via steel cables. Slippage usually occurs due to stretched or rusted cables, resulting in insufficient force transmission, or worn-out brake pads that reduce friction area. On steep slopes, the vehicle's weight generates a downhill force exceeding the handbrake's braking power, causing movement naturally. After modifying my car's braking system, I found that regularly lubricating the cables and checking pad thickness is crucial. Additionally, temperature changes or high humidity can affect performance as parts expand and contract. During testing, I often use a small slope to engage the handbrake and observe if the car remains stable—adjusting if not. These details help prevent accidents and extend the handbrake's lifespan.

[Emmett]

From a safety perspective, handbrake slippage is extremely dangerous and may lead to loss of vehicle control or collisions. Causes include insufficient handbrake engagement, aged or slackened brake cables, or slopes exceeding design limits. I've handled similar accidents where owners neglected regular inspections, resulting in component failure. Preventive measures are simple: after engaging the handbrake, gently push the vehicle to test stability; use wheel chocks or stones on steep slopes; conduct annual professional maintenance to ensure brake pads and cables are intact. Slippage doesn't just affect you - it may endanger others. Take this seriously.