One of the most common failures that happens to drivers is that the steering wheel shakes when pressing the brakes. But why does the steering wheel vibrate when the car presses the brakes while driving on the road?
The acceleration and deceleration of a car is provided by the wheels. To slow down, the driver must hit the brakes. When the brakes are pressed, the car is expected to stop smoothly and straight. However, in some cases, the steering wheel vibrates when the driver presses the brakes. In other words, it is a harbinger of a curve in the rotation of the wheel.
Causes of Steering Wheel Shake When Pressing the Brake
Flexural Brake Discs
The longer you drive your car, the warmer the brake discs will be. Entering a puddle or washing the car after the discs heat up will cause the discs to bend. In other words, the hot metal expands when it comes into contact with cold water, and this expansion causes the disc to lose its roundness because it is irregular. As a result, when you press the brakes, it causes the steering wheel to shake every time the pad passes from the trapezoidal side?
Wear of Brake Pads
If the brake pads are made of poor quality material, some places on the pad may crack and break. As a result, it causes steering to shake when the brake is pressed.
Steering Wheel Shake Repair When Brake Is Pressed
If the steering wheel vibrates when you press the brakes in your vehicle, we have listed two reasons for this. If the cause of the tremor is the bending of the discs, this can be solved in two ways. 1. Way to re-correct the discs with the help of lathes. However, this can be done once in the lifetime of each drive. Because with each lathe, the discs will become a little thinner. Also, turning discs is not a very healthy way. The second way is to replace the disks. If your financial situation allows, it is safest to replace the discs instead of the lathe.
Source: Why Does the Steering Wheel Vibrate When the Brake Is Pressed?
