BMW X3 F25 - Repair abs pump

An ABS block, what's it for?

Car stability thanks to the ABS block

It's not always known, but anti-lock brakes have been around since 1920 in the aviation industry: it was necessary to prevent airplanes from skidding on landing. The acronym ABS comes from the German "Antiblockiersystem". It is an anti-lock wheel system that allows you to keep control of the vehicle when sudden braking occurs.

A valuable assistant: the ABS system

Before discussing the ABS block, it is important to understand the ABS system as a whole. We can observe for the BMW X3 F25 model ...

• The wheel speed sensors: there are 2 types, namely passive sensors composed of, among other things, a permanent magnet and active sensors.
• The magnetic targets: they produce signals read by the sensors, which send these signals to the ABS computer.
• The ABS block: how is it composed? Let's see it in more detail below...

The ABS block

Let's take a look at the non-exhaustive structure of the BMW X3 F25 vehicle manufacturer's ABS block:

The ECU

As soon as a wheel tends to lock, it governs the solenoid valves and the hydraulic pump.

The hydraulic unit

• Solenoid valves that limit the brake pressure of each wheel.
• A hydraulic pump whose delivery causes the beats felt at the pedal.
• The electronic brake distributor, which is a complementary function managed by the ECU.

The motor driving a hydraulic pump

This is a member that transforms a flow rate into rotational speed and a pressure into operating torque. The motor's rotational speed is proportional to the flow rate that feeds it.

The BMW X3 F25 ABS block replacement

How do you know if an ABS block is defective?

It is quite often one of two reasons... The wheels lock up during sudden braking or an ABS sensor is out of order.

What are Diag-Engine's services?

Diag-Engine is an expert company in the repair of the ABS block of all makes. Let us specify that Diag-Engine does not offer new ABS blocks.

What is the procedure?

The repair of your ABS block and shipping takes only a few days.

The method of operation is very fast. You choose the make corresponding to your vehicle, then the model and finally the make of the ABS block that needs to have the inscription on it. All you have to do is order and ship us your problematic ABS block.

You can find our contact information in the footer of the site.

We are here to help you by tel or email if you have any hesitation.

They trusted us

• The installation of my ABS block was done by my garage owner! I hope that the repair will be durable even if it is guaranteed for life!"
• I am not used to leaving a comment when buying on the internet, but there I do it without hesitation for my ABS block BMW X3 F25: 5 stars thank you!"
• Thank you for your fast and efficient service. The failure has disappeared. The technical control has validated.

Address yourself to a French company known for its expertise.