Why Does Car Jerks When Braking At Low Speed

car jerks when braking

Everyone wants a great and compact car. If you move to the security perspective, the car jerking problem is common in many ways when braking. It can be troublesome for both passengers and drivers. There are different reasons why your car jerks when braking in the drive.

But it does not indicate that you will require panic when this situation occurs. Here I explain all the solutions to these common problems and what you do when this situation comes. You will dwell safely on the road and control yourself from having more car issues.

The Suggested Reasons: Why does a car to Jerk When Braking

Before you can move with your vehicle repair, you must first get to the root of the problem. Without appropriate analysis or troubleshooting, you risk further hurting your vehicle. Your car jerks under braking for various causes. Most of the time, vibration is due to the disproportionate flow of air and fuel.

top reasons why car jerks when braking at low speed

However, there are other parameters that you need to consider to decide what is causing the vibration and what you can do about it. Here is a list of probable reasons for your car jerking under braking.

Use A Defective Or Contaminated Fuel Filter And Injectors

When you are going to the car fuel filter, It is also a factor in car jerking. Vehicle blockage fuel filter is a familiar problem of car jerks when braking. It is also a common cause if you apply pressure on the brake.

Car Jerks When Braking Fuel Filter And Injectors

When you slow down your car, you experience jerking, Which can happen due to some waste particles stored in the fuel filter. This situation will yield concerns for the petrol to flow correctly to the engine fuel system.

Faulty Throttle Position Sensor(TPS)

The throttle position sensor is a crucial part of a compact luxury car. Jerking or hesitation is a common sign of bad TPS. When you are driving, you will face car jerking when braking.

Car Jerks When Braking Faulty Throttle Position Sensor

A faulty throttle position sensor will send the wrong data to the engine control unit (ECU). As a result, ECU does not understand, How to open the valve. It directs the jerking of the car while you are driving.

Car Calipers Are Worn

Calipers worn can be an issue of car jerks when braking. This situation can occur when the maintenance is poor. The other reason is the car with high mileage.

Car jerks when braking Car Calipers Are Worn

As time passes, Calipers wear off. It can cause calipers to become loose. In this situation, maintenance and repair are not possible. You have only the option to change the calipers.

Inaccurate Mass Airflow Sensor(MAF)

In the issue of a bad mass airflow sensor, The engine control model does not correctly calculate the fuel injections. A faulty engine control model can lead to more surplus fuel than needed. As a result, a poor MAF sensor can provoke too much fuel to be left in the combustion chamber and create untimed detonations. So this is also a reason for car jerking while braking in driving.

Malfunctioning Of Antilock Brake Systems(ABS)

Today’s vehicles come with an anti-lock braking system (ABS), which assists bring the car to a safe stop, specifically in slippery conditions. This system includes sensors, electronic control modules, and hydraulic control units.

Car jerks when brakingMalfunctioning Of Antilock Brake Systems(ABS)

Usually, if the ABS fails, the warning light on the mechanism panel will come on. Poor sensor wiring, metal shavings, and other debris can be the symptoms of the problem. It causes incorrect feedback. Use the ABS scan tool to specify the trouble code that identifies the problem.

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When this situation happens rapidly, You generally feel jerked. It occurs basically like when your vehicle gasps for air. Most of the time, When a car hesitates while speed is slowing down. This situation appeared due to the imbalance between the fuel going to the engine and the air.

Anything that happens with your car brakes tends to be an alarming situation. Commonly, a car jerks when braking if there is a problem with the brakes. Generally, brakes will squeal, squeak or grind, especially with warped rotors. Further, you will feel some oscillation as you apply the brakes, compelling a slight jerk to the car as you come to a stop.

Conclusion

There are a number of reasons why your car jerks when braking at a slow speed. So you find out the reason behind it. The proper checks through a professional car workshop, You can figure out the problem. After these solutions, you can comfortably drive your car without any jerking.

David Smith
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David Smith

David Smith is Chicago based automotive content writer. He has been working in the auto industry for a long time. And shares his thoughts on automobiles, repair and maintenance, top selling cars on Auto Seeks. David Smith likes to ride new vehicles so that he can present a well informative information to our readers. Beyond cars and vehicle review he also enjoys playing baseball along with teengers.

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