BMW ABS Light On: The Importance of Early Diagnosis and Repair from Certified Mechanics in Centerville

Nowadays, all the modern cars including your BMW are coming equipped with various high-end features when it comes to ensuring the safety of the occupants of the car. One such important part of your luxury car is the Anti-Lock Braking (ABS) System which prevents the brakes from locking up under any circumstances.

The ABS system combined with other important safety features is what makes BMW quite popular among the masses. In fact, the popularity of BMW can be gauged from the number of these cars that one gets to see while driving on the roads of Centerville, OH

However, like other parts in your vehicle after running all these years the ABS system might encounter issues with its functioning and this is when you are going to experience the illumination of the ABS warning light on the dashboard of your BMW. Here we will discuss the reasons behind ABS light illumination in your BMW

Issues with the ABS Module

There are many parts that work in tandem for the efficient functioning of the ABS system in your high-end car. One such crucial part is the ABS module which helps in the functioning of the ABS system by receiving the information from the speed sensors and then initiating the necessary actions.

Most of the time it is noticed that the corroded ABS module is unable to receive any information about the speed of the car from the sensor. This is a big hindrance in the functioning of the ABS system and this is where you get to see the illumination of the ABS warning light on the dashboard of your car.

Besides that, there are many other components like the traction control system (TCS) that work in tandem with the ABS system for providing effective braking to your car while driving. The TCS and the ABS system both use the same control module and sometimes issues with the TCS also lead to illumination of the ABS warning light.

Inadequate Brake Fluid

The brake fluid is one of the most important fluids in your vehicle that helps in controlling the brake pressure because in a hydraulic braking mechanism the force is transferred through the brake fluid to the brake pads and the brake pads in turn grip the brake rotors and that causes your high-end car to stop.

That is why there should always be an adequate amount of brake fluids present in your vehicle. Most of the time it is seen that an insufficient amount of brake fluid is a leading factor behind the illumination of the ABS light on the dashboard.

Furthermore, the presence of low levels of brake fluids in your car means there is a leak somewhere in the system that is causing your brake fluid to escape. You will also notice that your brakes become less responsive and scrapping or grinding noise is heard from the brake pads of your car.

Bad Speed Sensor

There are numerous sensors in your vehicle that keep a tab on the functioning of the various parts of the car and the wheel speed sensor is one of those sensors. There are speed sensors attached to all the wheels of your car and they monitor the speed of the wheels

The information collected by these sensors is then used by the ABS system to apply the brakes efficiently. However, if one of these sensors malfunctions, then the ABS system is not going to work properly. The incorrect reading from the sensor ultimately affects the functioning of the ABS system.

Whenever you see the ABS warning light illuminate on the dashboard of your high-end car, then you must immediately get in touch with a BMW specialist who can diagnose the problem and get it fixed as soon as possible.

Malfunctioning Hydraulic Pump

The ABS system in your car can work efficiently only if all the wheels of your car are rotating at the same speed. If any of these wheels is rotating at a different speed, then the hydraulic pump helps in increasing the amount of brake fluid pressure and this helps the wheels in maintaining traction as they rotate.

Often malfunctioning of the hydraulic pump is going to lead to the illumination of the ABS warning light on the dashboard of your car. Replacing the hydraulic pump is going to solve all your woes.

Finally

The above-discussed factors are some of the leading reasons behind the illumination of the ABS warning light on the dashboard of your BMW. Moreover, the ABS system not only helps in stopping the vehicle but also assists in the handling of the BMW.