20
2026
-
06
Don’t panic if your truck’s brakes fail—here’s how an experienced driver can help you save yourself
Whether you're a newbie just starting out or an experienced driver with over ten years behind the wheel, running into a brake failure while driving is usually bad news. But does it mean all you can do is despair? Of course not. Today, I'll show you a few tricks on how to survive if your brakes fail.
▎3 Causes of Brake Failure
1. Lack of proper maintenance of the brake system, such as too many impurities in the master cylinder, poor sealing, failure of the vacuum booster, overly dirty brake fluid or mixing different types of brake fluid that can cause vapor lock when heated, leaks in the master or wheel cylinders, or air leaks in the air tank or pipe connections.
2. Mechanical failure due to improper operation, like going downhill for a long time causing brake pads to overheat, brake drums to carbonize, and brakes to completely fail.
3. Severe overloading, which, under gravity, increases the vehicle's momentum and directly leads to brake failure.
▎Handbrake
If the brakes fail, you can use the handbrake to stop. The correct way is to slowly pull up the handbrake, tightening and releasing it in several steps so the vehicle slows down and comes to a stop. It's important to press the safety button on the handbrake handle while pulling it, which makes it easier to operate during the tightening and releasing process and prevents the handbrake from locking up.
▎Downshifting to Brake
Manual cars can also slow down and stop by forcibly downshifting. The method is to directly shift to second gear, then release the accelerator and lift the clutch. At this time, the car will feel like sudden braking, and then you can shift to first gear when the opportunity arises. At this point, you can turn off the ignition. For example, if you encounter brake failure on dangerous roads like downhill areas in the suburbs, to prevent the situation from getting worse, you can use roadside obstacles such as piles of sand and mud, grass heaps, ditches, trees, or rocks to create resistance and stop the car.
▎Emergency Self-Rescue Measures
1. Seat belts can prevent passengers from being thrown toward the windshield during emergency braking. If you’re not wearing a seat belt, it’s best not to try to brace yourself against the impact—it might cause worse injuries than just going with it, because sudden deceleration impacts can be even more abrupt. In the moment of collision, try to move away from the steering wheel as early as possible, cross your arms over your chest, and hold your head with your hands.
2. According to relevant data, the front passenger seat is the most dangerous seat. If you’re sitting there, first hold your head and lie down on the seat, or make fists with your hands and use your wrists to protect your forehead, while bending your body and lifting your knees to protect your abdomen and chest.
3. The best protection on a sleeper berth is to quickly stretch one leg forward and press it against the back of the seat in front. Bend your elbows in front of your chest, spread your hands to protect your head and face, arch your back, and press against the seat.
4. Here we also want to emphasize that if a car accident occurs or there is an emergency brake, you should quickly use both hands to push the armrest or seatback forward, and push with one foot in front and one foot behind to go forward. This way, the impact force is absorbed, slowing down the body's forward motion and reducing the severity of injury. Do not shout during a collision; keep your lips closed and teeth clenched to avoid biting your tongue. The likelihood of a fire is very high if a truck collision happens, so as soon as the impact stops, everyone should try to get out of the vehicle as quickly as possible.
In fact, nowadays trucks are quite stable. Drivers should remember to do regular maintenance and checks; generally, brake failure won’t happen. If it does happen while driving, please don’t panic and stay calm.
Previous Page
Previous Page
Focus on the research and development of automotive brake systems and pneumatic brake valves to promote the development of the auto parts industry!
Contact Information
Telephone:86-575-87438928
Mobile:8613252110178
QQ：1185450863@qq.com
Address: No. 461, Advanced Village, Fengqiao Town, Zhuji, Zhejiang Province
Online message
Submit your information and we will contact you as soon as possible.