Alfa Romeo 159 - Réparation bloc abs

Principle of the ABS block

The ABS block, what is it?

Since January 1, 2003, the Highway Code provides that it is mandatory to have an ABS block installed on every automobile. The principle of the ABS system is recognized as essential for road safety since it simply prevents the wheels from locking when the driver abruptly presses the brake.

The ABS system to prevent wheel lockup

Before discussing the ABS block, it is important to understand the entire ABS system. We can notice for the car manufacturer Alfa Romeo 159 ...

• Magnetic targets: they generate signals read by the sensors, which send these signals to the ABS computer.
• Wheel speed sensors: there are 2 types, inductive sensors composed of, among other things, a permanent magnet, and active sensors.
• The ABS block: the technical details that follow allow us to understand the decisive role of this element.

The ABS block

Many elements of the ABS block of the Alfa Romeo 159 car to be understood including:

The computer

It receives information that emanates from each wheel sensor.

The hydraulic motor

This is an organ that transforms a flow rate into rotational speed and a pressure into operating torque. The speed of rotation of the motor is proportional to the flow that feeds it.

The hydraulic unit

It is composed of various elements including...

• A hydraulic pump that blocks the brake pedal so that it does not sink.
• Solenoid valves with a presence of ABS control on the rear wheels.
• Pressure accumulators which are pressurized gas tanks used to provide a large flow rate for a fairly short time.

Alfa Romeo 159 ABS block replacement

Main manifestations of ABS block out of order

The causes are varied and the ones that often appear are : The car is unstable in wet driving conditions or the brake pressure regulation is not working normally.

What does Diag-Engine offer?

Diag-Engine is a company known for its expertise in Alfa Romeo 159 and other car parts. Therefore, you will not be able to buy new ABS blocks from Diag-Engine.

What is the procedure?

As soon as we receive your part, we will take care of its repair and send it back to you 2 days later.

You need to know the part number of your failed ABS block in order to request its repair. Then, you just have to make your payment the part in your shopping cart after choosing the make and model of car conserned. Thus, send us your malfunctioning ABS block immediately after.

Do not hesitate to contact us, a specialist will assist you.

You will find the address of the Diag-Engine workshop at the bottom of the page.

Some customer feedback

Check out for yourself the many real customer feedbacks for their ABS block reconditioning.

• When I received the ABS block for my Alfa Romeo 159 , I mounted the part myself. I was afraid to start it, but...miracle! No more ringing!"
• I do not usually leave a comment when a purchase, but there I do it without hesitation for my Alfa Romeo 159 ABS block: 5 stars thank you!"
• The installation of my ABS block was done by my garage! I hope the repair will be durable even if it is guaranteed for life!

Pay in installments or later by credit card with Alma.

We repair the whole car or motorcycle abs block that our customers often call by the following terms: pressure sensor - abs pump - hydraulic block - abs calculator - abs box - abs kit - hydraulic group - abs block esp. Please note that we do not sell new or second hand products!