What to Do When Tires Lock Up?
3 Answers
Tire lock-up requires the installation of ABS. The specific reasons are as follows: 1. Cars equipped with ABS, when encountering emergency situations, continuously monitor the speed of each wheel through speed sensors installed on each wheel or drive shaft. The car's computer calculates the wheel slip rate and the required braking force at that moment, making decisions on braking pressure. 2. The controller instructs the regulator to reduce the hydraulic pressure in the wheel's brake cylinder, decreasing the braking torque. This process of repeatedly applying and releasing the brakes ensures that the car tires do not lock up, enhancing driving safety. Additional information: Prolonged parking of tires: Generally, if the brake drum contains water after washing the car or rain, applying the handbrake and leaving the car parked for a long time can cause the tires to lock up.
Tire lock-up is really nerve-wracking. I've had a few experiences where I had to brake hard on slippery roads, and suddenly the tires stopped moving. That feeling of the car being locked up is particularly dangerous. From my experience, first, don't panic, quickly ease off the brake pedal—don't stomp on it—to let the wheels regain rotation. At the same time, steady the steering wheel; don't jerk it around, or the car could easily lose control. Gradually drive the car to a safe spot and stop, then turn on the hazard lights. Afterward, it's essential to check if the ABS system is malfunctioning or if the brake calipers are stuck. I make it a habit to regularly check the brake pad thickness and tire wear. If I notice any unusual noises or signs, I take it to a professional shop for repairs. Especially when driving in the rain, I'm extra cautious about speed and avoid sudden hard braking.
As an office worker, I drive to work every day. Once, while braking on a suburban road, the tires locked up, which scared me badly. I immediately released the brake, controlled the speed by pumping the brakes, and pulled over to the hard shoulder to stop. After checking, I found that the brake fluid was low, so I quickly topped it up and replaced the worn brake pads. Now I've developed a habit: checking the tire pressure monthly to keep it around 2.5 bar, as too low or too high pressure can easily cause lock-up. Additionally, before long trips, I test the ABS and follow the manufacturer's recommendation to perform brake maintenance every six months. Remember not to brake sharply when turning on slippery surfaces, as it can easily cause instability. If it unfortunately happens, don't push through; seek help or call a tow truck. These small things can prevent big troubles and keep you safe.
