Car Shaking When Braking at High Speeds: What You Should Do

Is your car shaking when braking at high speeds? Read on to discover what causes it and the solutions you can implement to rectify the condition.


Your automobile may shake while braking at a given speed due to a variety of different issues. Your car may be at risk of potentially significant issues. The automobile may shake for one of the reasons explained in this article you use the brakes at high speeds. Before things get out of hand, you need to fix your car.


How Brake Shudder Occurs

When the brakes are applied at high speeds, a vibration is felt through the steering wheel, brake pedal, and suspension. This is known as brake shudder. The vibrations can be gentle or strong. A multitude of things, such as damaged rotors, broken calipers, or new brake pads that have not been properly broken in after replacement, might result in brake shudder.


You can tell if the front or rear brakes are responsible for the shudder by where it first manifests. While problems with the rear rotors will result in vibrations felt in the brake pedal, problems with the front rotors are frequently the cause of vibrations felt through the steering wheel.


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Why Does Your Car Shake When You Apply the Brake at High Speed?

Low Transmission Fluid

It can also be a concern because it’s crucial to determine how your car vibrates. This issue is simple to resolve on your own. You would need to keep the engine idle first. Drivers typically add transmission fluid while the car is moving. You must keep the hand brakes locked for your protection.


Since there are so many different types of transmission fluid for so many different sorts of engines and vehicles, you must add the proper transmission fluid and remember to read all the directions on the amount of fluid to be added before doing so. Pour in the transmission fluid with a funnel to ensure there isn’t an overfill. After that, recheck the fluid level to make sure it is at its maximum level.


After that, operate the transmission while using the breaks. By doing this, you can be certain that you are receiving the correct reading. Put the dipstick back in the transmission hole after that. It would need to be secured in place with the aid of a latch or another mechanism. Your car will stop shaking after that.


Deformed Brake Rotors

Due to the heat produced by the friction created when braking, brake rotors become deformed over time. The rotors’ exteriors frequently deteriorate inequitably as they age. To ensure a smooth braking experience, brake pads are designed to make complete contact with the rotors. When brakes are applied at high speeds and the rotors are unevenly worn, only some parts of the brake pads make contact with the rotors, causing vibration.


Low Quality of the Brake Pads

Vibrations and a squeaking sound are signs that the brake pads need to be replaced when they are old, broken, or distorted. Similar to this, when brake pads try to grab the rotor while being contaminated with dirt, oil, or other poisons, vibrations might result.


Suspension or Alignment Problems

When pressing the brake pedal, vehicles that are out of alignment also experience a shudder. Out-of-alignment vehicles risk damaging essential suspension parts and hastening tire wear. In the same way, normal wear and tear over time may cause suspension parts like ball joints, tie rods, and wheel bearings to degrade.


The braking performance may suffer from the wear and tear of these parts. Your suspension system may be at fault if the shaking and vibrations happen while you brake normally while turning.


READ: Causes of Engine Knocking Sound


Axle Issues

It is rather a bumpy ride if the axles are bent, which happens pretty easily if an accident occurs. This makes it simple for your car to detect the shaking motion. If this occurs, the driveshaft has to be inspected. You would have to purchase new axles for front-wheel-drive vehicles.


What Can You Do to Prevent Your Car from Shaking When Braking at High Speeds?

If you want to get rid of vibrations and shaking when you brake, a skilled technician should examine your car and tell you whether new brake pads, brake rotors, or alignment are necessary.


The simplest solution to your car’s brake tremble might be a fresh set of brake pads. The brake shudder can occasionally be resolved by having your brake rotors replaced or resurfaced. It is advised that you think about replacing the brake pads as well if you are replacing the brake rotors.


When you use old brake pads with new rotors, the worn parts of the brake pads won’t make good contact with the smooth surface of the new rotors. This makes driving less safe.


How Can You Prevent Your Car from Shaking When Braking at High Speeds?

Because of the friction that is produced when stopping your car, brakes frequently generate a lot of heat. The heating up of the braking system over time results from friction. But high heat can also be caused by poor quality brake parts, too much use, or bad driving habits.


Brakes can deteriorate much more quickly for drivers who brake hard and quickly between lights. Even though brakes can withstand high temperatures and cool down between use, repeated use prevents proper cooling from occurring, resulting in brake fade, which is characterized by a mushy brake pedal feeling.


The pressure in your braking system, which is essential for stopping your car, is reduced by brake fade. Like with the back brakes, overusing the front brakes can cause scorch marks on the rotors, a bad smell, and damage that can’t be fixed and needs to be replaced.


Brake pads of lower grade are constructed from less durable materials and are less tolerant of the friction-induced heat that leads to overheating. If you use low-quality brake pads, scorch marks could also show up on the rotors.


Wrapping Up

Your car will always require routine service to help ensure both its upkeep and ongoing demands. The best way to prevent your car from shaking when braking at high speeds is to inspect your vehicle and its essential parts before embarking on a long journey.

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