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Home » Automotive Blog » Major Reasons Why car shakes when braking at high speed?

Why Does My car shake when braking at high speed?

  • 5 min read
Shake When Braking
Have you ever experienced your car shakes when braking? If yes, we are here to answer your “Why does my car shakes when braking at high speed?” query! Don’t worry; fixing car brakes to resolve shaking at high speed is easy.

This blog post will discuss the causes and reasons for car shaking while braking at high speed and how to resolve this issue. Continue reading to delve into further details:

What are the Causes of Car Shakes When Braking at High Speed?

Car shaking is one of your vehicle’s main issues while braking at high speed. The level of car shaking might go from lower to high based on your brake’s condition. However, this issue occurs due to several reasons. Here are the possible reasons behind car shakes when braking:

Worn Out or Damaged Brake Pads

Brake pads are crucial in controlling your car while braking, as pads create friction while lowering or increasing the car's speed. Over time, the brake pads get damaged or worn out by excessive use. If you are unsure about car shaking because of worn-out or damaged brake pads, you may need to inspect the pads thoroughly.

You don’t need to hire a technician as you can do it yourself easily. You can also check for any cracks or cuts on the brake pads because of excessive use. Keep in mind that replacing brake pads is budget-friendly. So, there is no need to compromise your safety by riding a car with damaged brake pads.

Damaged Brake Rotors

If you are unfamiliar with brake rotors, you must know about brake rotors. So, brake rotors are also known as brake discs. If your car shakes when braking, damaged or old brake rotors would be the main reason.

To determine the damaged brake rotors, you have to inspect the brake pads to measure the thickness of the rotors. If the brake rotors are damaged, replace the old ones with new ones to overcome the car shaking issue.

Inappropriate Wheels Alignment

If wheels are not properly aligned and attached to your vehicle, it will indeed create a vibrancy in the car’s body when braking at high speed. This vibration can be risky for your safety as you may lose vehicle control.

An improper wheel alignment can worsen the problem if you don’t handle it on time. In rare or severe cases, the alignment issue might occur in the steering wheel and cause severe damage or loss.

Dust Collection in Brake Calipers

Brake callipers are responsible for pressing the brake pads against rotors. Dust and dirt around brake callipers might lead to an imbalanced car or car shakes when braking at high speed.

Engine Transmission Issues

Even though engine transmission isn’t directly linked to the car brake system, it still affects the brakes and shakes the car if it is not working correctly. If the transmission is not slipping or shifting properly, it might lead to car shakes when braking at high speed. In this case, you must check for missing or damaged engine transmission signs.

If the transmission system isn’t working correctly, it may also create noise or vibration while the engine is running or the transmission is engaged. Besides a faulty engine transmission system, low-quality fuel or reduced power may also lead to a poorly running transmission or vibration in the car.

Damaged Steering System

A steering system is more than a steering wheel. If your steering system is worn out or damaged completely, it might lead to car shakes when braking at high speed. To inspect this issue, you have to check for signs of wear and tear, leaks and any other damages with the help of a professional technician.

If you want to inspect the steering system yourself, you can turn the wheel from lock to lock and check for any unusual noises from the steering system. If you haven’t repaired this system, it might lead to a low-performing car and excessive vibration while braking at high speed.

Worn Out Suspension System

The suspension system is a leading system in a car to handle pressure, especially while braking at high speed. A suspension system offers a balanced and smooth ride if it works properly. If your car shakes when braking at rough roads or high speed, it might be because of a worn-out or damaged suspension system.

If you want to inspect the suspension system yourself, you can do it by pressing on the corners and releasing pressure on the suspension system. You can also get professional assistance from a garage or technician to inspect your suspension system professionally.

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