Why My BMW ABS Light is Activated While Driving in Mountain View

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Why My BMW ABS Light is Activated While Driving in Mountain View?

ABS or anti-lock braking system is a safety control system in your BMW that can prevent the wheels from skidding.
Over time, due to age and mileage, the ABS of your BMW is worn out automatically.
When it happens, the ABS light is turned on automatically to alert the driver about the problem.
Thus, the activated ABS light indicates that the brakes are not functioning the way they should.
The following points define the causes behind the activated ABS light in your BMW.

Failed control module

In the ABS, the control module can determine the time to engage the system and the amount of pressure need to apply.
A small problem within the control module may activate the ABS light on the dashboard.

Damaged hydraulic pump

pump in your ABS is to pump the right amount of brake fluid through the cylinder to the brakes.
Hydraulic

If the hydraulic pump is damaged for any reason, then the ABS light turns on.

Low level of brake fluid

Most common reason behind the triggered ABS

light on the

dashboard is the low level of brake fluid.

When the braking system leaks or forgets to top up the brake fluid, it will affect the functions of ABS.

Failed wiring

Due to regular use, the wires which are connected to the ABS are worn out or damaged.
As a result, it can activate the ABS light to alert the driver about the problem.

Malfunctioned wheel speed sensor

ABS
the
spinning
your BMW.
Wheel speed sensor is an important part of the
which is determining how fast
wheels are
in

If it is malfunctioned due to the build-up of dirt and grime, then the ABS light turned on.

Conclusion

It is always advisable to inspect your ABS light for driving the BMW safely on the road.
If you found that the ABS light is turned on, then bring it to a certified BMW technician for proper diagnosis and repair.

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