Opel Astra OPC - Repair abs pump

Focus on the ABS block

Why is the ABS block essential?

It was Bosch that marketed an early version of the ABS block in the late 1970s. The ABS block refers to the principle of anti-lock braking of the wheels to prevent, when braking too hard, the wheels from locking.

The ABS system quickly

The ABS block is a part of the general ABS system. There are for the automobile Opel Astra OPC ...

• The ABS block: let's see in more detail the elements that make it up below...
• The wheel speed sensors: each sensor is placed in front of a target, that is, a toothed wheel that is also called phonic wheel.
• The magnetic targets: they modify the output signal which takes the appearance of a square signal of variable frequency.

The ABS block

In an ABS block of the Opel Astra OPC brand, we observe among others:

The motor driving a hydraulic pump

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

The ECU

It collects information from each wheel sensor.

The hydraulic unit

Here are some of the components that make it up...

• Solenoid valves that eliminate the need for a brake compensator.
• The electronic splitter that nuances the pressure on the rear wheels.
• A hydraulic pump that prevents the pedal from depressing during ABS regulation.

How to repair Opel Astra OPC ABS block.

How to recognize a faulty ABS block.

Most of the time, it's one reason or another... The car is unstable on icy road or the brake pressure regulation is not working properly.

What does the company Diag-Engine offer?

Diag-Engine is an expert company in the repair of ABS block all types of models. Please note that Diag-Engine does not offer new ABS blocks.

How to proceed?

As soon as we receive your part, we take care of its reconditioning and send it back to you 48 hours later.

Go to the Diag-Engine.fr store to choose the make and model of your car. Make sure the part number matches your ABS block. Then place your order and make the payment. As soon as possible, send us your malfunctioning part to the address on the transaction summary.

Do you have a doubt? Write to us and we will help you.

You will find our address at the bottom of the page.

They trusted us

Read real comments from private individuals and professionals for their ABS block replacement.

• Thank you for your fast and efficient service.The ABS warning light on has disappeared. The technical control could be favorable.
• I was given an estimate of 1200 € to replace my ABS block. Thanks to Diag-Engine, I got it for only 400 €. Phew thank you!"
• When I received the ABS block of my Opel Astra OPC , I mounted the part myself. I was afraid to start, but ... hallelujah! No more ringing!"

If you need help, our experts are at your disposal.

We repair the entire 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!