What is the ABS block

Definition of the ABS block

The ABS block is an essential part of a vehicle's safety. The ABS block regulates the amount of deceleration of each wheel by adjusting the level of pressure applied. Because too much pressure on the brake pedal may cause the wheel to lock up.

The ABS system to keep control of the vehicle

Before explaining the ABS block in detail, it is important to understand the ABS system completely. There are for the BMW M3 brand ...

• The wheel speed sensors: there are 2 types, the active sensors operating through electronics, which are powered by a voltage set by the ABS computer and the passive sensors.
• The ABS block: the following information helps to understand the importance of this part.
• The magnetic targets: they are in the form of a succession of north and south poles. The alternation of the poles varies the output signal.

The ABS block

Many elements of the ABS block of the BMW M3 car manufacturer to discover including...

The hydraulic unit

It is composed of various elements including:

• The electronic distributor that modulates pressure on the rear wheels.
• Pressure accumulators which are none other than tanks of pressurized gas used to provide a large flow rate for a fairly short time.
• A hydraulic pump that prevents the pedal from sinking during ABS regulation.

The hydraulic motor

It uses the oil flow that is pushed into the hydraulic circuit by a hydraulic pump and transforms it by a rotary motion to drive another device such as for example the gearbox or another pump, etc.

The computer

It receives information from each wheel sensor.

How to repair the BMW M3 ABS block?

Main manifestations of faulty ABS block

Most of the time, it is one of two reasons:

The ABS light is on on your dashboard or a concern of electrical nature.

What are the services of the company Diag-Engine.fr?

Diag-Engine is a company located in the Eure for many years and specializes in the replacement of the ABS block of the brand BMW M3 and others. It is important to understand that Diag-Engine does not offer new ABS blocks.

What is the procedure to follow?

As soon as we receive your part, we will take care of its replacement and ship it to you 48 hours later.

You need to locate the reference of your defective ABS block to request its repair. Then, you just have to pay for the part in your cart after choosing the make and model of vehicle you own. Finally, send us your malfunctioning ABS block as soon as possible.

You will find the address of Diag-Engine.fr at the bottom of the site.

Don't hesitate to contact us, a specialist will help you.

Customer reviews

• Thank you for your fast and efficient service. The fault has disappeared. The technical control could be favorable.
• The Abs block is now reassembled and the brakes work as before!"
• I do not usually leave a comment when making a purchase, but there, I am very bored to do so I am happy for my ABS block BMW M3: 5 stars thank you!

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