Safety warning: Severe wear of brake pads, multiple traffic accidents sound the alarm
Publish Time: 2025-03-31
As an indispensable means of transportation in modern life, the safety of automobiles is directly related to the safety of people's lives and property. As an important part of automobile safety, the stability and reliability of the performance of the brake system are crucial. However, recent traffic accidents caused by severe wear of brake pads have once again sounded the alarm for us. This article will explore the impact of brake pad wear on driving safety, analyze relevant accident cases, and propose effective preventive measures in order to increase the public's attention to brake system maintenance.1. The impact of brake pad wear on driving safetyBrake pads are key components in the brake system. They generate braking force through friction with the brake disc to slow down or stop the car. The degree of wear of the brake pads directly affects the braking performance, which in turn affects driving safety.Reduced braking efficiencyAfter the brake pads are worn, their thickness decreases, and the contact area with the brake disc also decreases accordingly, resulting in reduced friction. This will directly affect the braking efficiency of the brake system, increase the braking distance, and may not be able to stop in time in an emergency.Overheating of the brake systemWhen the brake pads are severely worn, the friction coefficient between the brake disc and the brake pads will change, resulting in more heat generated during the braking process. Long-term or frequent braking will cause the brake system to overheat, which will affect the performance of the brake fluid and the hardness of the brake disc, and in severe cases may cause brake failure.Damage to the brake discWhen the brake pads are worn to the limit, the metal backing plate may directly contact the brake disc, causing scratches or deformation of the brake disc. This not only increases the cost of repairs, but may also affect the overall performance of the brake system.Impact on vehicle stabilityUneven or severe wear of the brake pads will cause the vehicle to shake or sway when braking, affecting the stability and handling of the vehicle. When driving at high speeds or emergency braking, this instability may cause loss of control and increase the risk of traffic accidents.2. Accident case analysisThe following two traffic accidents were caused by severe wear of the brake pads, which provided us with profound lessons.Case 1: Car brake failure hit a treeOne day, a traffic accident caused by car brake failure occurred on a section of Jinqiao Road, Jiangning, Nanjing. When the driver Yang was driving to a certain intersection and turning left, he stepped on the brake to slow down but found that the brakes failed. He immediately observed the road conditions and found that there were vehicles in front and on the left, so he immediately turned the steering wheel to the right. The vehicle rushed into the green forest on the roadside and stopped after hitting three trees. The accident caused serious damage to the front of the car, but fortunately no casualties were caused. After investigation and technical analysis by the traffic police, it was found that the cause of the brake failure was that the brake pads were severely worn and failed to be replaced in time.Case 2: Accidentally stepping on the accelerator and hitting the carportAnother accident occurred in a certain community. When the driver Sun started the car, he shifted the gear wrong and caused the vehicle to move backward. In a panic, he shifted to the forward gear again, confused the brake and accelerator, and rushed forward with one foot of the accelerator, hitting the opposite electric bicycle carport pillar and an electric bicycle. Fortunately, it only caused property damage and no injuries. Although the direct cause of the accident was the driver's operating error, the serious wear of the brake pads is also a potential safety hazard that cannot be ignored.Both accidents exposed the driver's neglect of brake system maintenance. As a key component of the brake system, the wear degree of the brake pad should be checked regularly and replaced in time to ensure driving safety.3. Preventive measures for brake pad wearIn order to avoid traffic accidents caused by severe wear of the brake pad, we should take the following preventive measures:Check the thickness of the brake pad regularlyThe thickness of the brake pad is an important indicator for judging its wear degree. Usually, the brake pad needs to be replaced when the thickness is less than 3mm. Drivers should develop the habit of checking the thickness of the brake pad regularly to ensure that the brake pad is in good condition.Pay attention to abnormal noise and vibration of the brake systemWhen the brake pad is severely worn, abnormal noise or vibration may occur during braking. These abnormal symptoms are often a signal of problems in the brake system. Drivers should pay close attention to the operating status of the brake system, and check and repair it in time if any abnormality is found.Avoid emergency braking and long-term continuous brakingEmergency braking and long-term continuous braking will aggravate the wear of the brake pad. Drivers should try to avoid emergency braking while driving, and arrange driving time reasonably to avoid long-term continuous braking. When braking is needed, you can use the point brake method to reduce the wear of the brake pads.Choose reliable brake padsThe quality of the brake pads directly affects its service life and braking performance. When choosing brake pads, drivers should choose brands with reliable quality and good reputation to ensure the quality and performance of the brake pads.Regularly replace brake pads and brake discsAs core components of the brake system, brake pads and brake discs have a limited service life. Drivers should replace brake pads and brake discs regularly in accordance with the requirements of the vehicle manual to ensure the performance and safety of the brake system.4. Strengthen public education and publicityIn addition to taking the above preventive measures, it is also crucial to strengthen public education and publicity on brake system maintenance. The government, enterprises and the media should work together to improve the public's awareness of the safety of the brake system.Strengthen government supervisionThe government should strengthen supervision of the automotive brake system market to ensure the quality and safety of key components such as brake pads. At the same time, the government should also formulate and improve relevant laws and regulations to standardize the standards and processes for brake system maintenance and replacement.Enterprises improve product qualityAutomakers and brake pad manufacturers should improve product quality to ensure the performance and safety of the brake system. At the same time, enterprises should also strengthen after-sales service to provide users with timely and professional maintenance and replacement services.Media strengthen publicityThe media should strengthen publicity and education on the safety of the brake system to improve the public's awareness and attention to the maintenance of the brake system. By publishing relevant news, popular science articles and public service advertisements, the public should be guided to develop good driving habits and maintenance habits.Severe wear of brake pads poses a serious threat to driving safety. Recently, many traffic accidents caused by brake pad wear have sounded the alarm for us. In order to ensure driving safety, we should take effective preventive measures, regularly check the thickness of the brake pads, pay attention to the abnormal sound and vibration of the brake system, avoid emergency braking and long-term continuous braking, choose reliable brake pads, and regularly replace brake pads and brake discs. At the same time, the government, enterprises and the media should also work together to strengthen the public's education and publicity on the maintenance of the brake system and improve the public's awareness of the safety of the brake system. Only in this way can we jointly create a safe and harmonious traffic environment.
