Audi RS Q8 - Repair abs pump

Understanding the principle of the ABS block

Why is the ABS block useful?

Since 2003, the Highway Code has required every car to have a functioning ABS block. In case of emergency braking, the ABS block allows the driver to keep control of his car. Indeed, locking the wheels in such a situation would make it slide down the road.

The ABS system to prevent wheel lockup

The ABS block is an accessory of the overall ABS system. We can observe for the Audi RS Q8 car ...

• The wheel speed sensors: each sensor is placed in front of a gear, which induces a sinusoidal signal whose quality depends on the speed of rotation of the wheels.
• The magnetic targets: they are sometimes directly integrated into the wheel bearings.
• The ABS block: how is it composed? This is what we will discover ...

The ABS block

The Audi RS Q8 carmaker's ABS block consists of the following components, among others...

The hydraulic unit

• Solenoid valves that eliminate the need for a brake compensator.
• The electronic brake proportioning valve, which has an additional role managed by the ECU.
• A hydraulic pump that locks the brake pedal so that it does not sink.

The ECU

This is the part that receives the indication emanating directly from the brake pedal.

The motor driving a hydraulic pump

It transfers hydraulic energy into mechanical energy.

Audi RS Q8 ABS block repair

How do you know if an ABS block is out of order?

Most of the time, it's one of two reasons... The wheels lock up when braking hard or the brake pressure regulation is not working properly.

What does Diag-Engine.fr offer?

Diag-Engine is an expert company in the replacement of ABS block all types of models. Let's emphasize that Diag-Engine does not offer new ABS blocks.

What is the procedure?

The repair of your ABS block and shipping is extremely fast.

You need to know the reference of your failed ABS block in order to request its repair. Then you just have to pay for the part present in your cart after selecting the make and model of car concerned. Finally, send us your faulty ABS block immediately after.

The address where you need to send it to us is shown at the bottom of the page.

Don't worry, if you have any doubt about the model of the ABS block, just contact us and we will tell you.

They trusted us

• Very responsive and fast service. Just 8 days between shipping and return by colissimo after repair.
• 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 sent my ABS block to Diag-Engine and all the follow-up and service were at the top, from the verbal exchange to the repair and from the delay until the delivery.

Pay in several times or later with your credit card with the company Alma.