Audi RS7 4K - Repair abs pump

What is the ABS block used for?

The ABS block: a Bosch invention

It's not always known, but anti-lock braking was first developed for airplanes in the 1920s to prevent skidding on landing. The ABS block limits the amount of deceleration of each wheel by adapting the level of pressure applied. Because too much pressure can cause the wheels to lock.

The ABS system quickly

Before explaining the ABS block, we need to understand the ABS system as a whole. We can observe in Audi RS7 4K ...

• Magnetic targets: they produce signals read by the sensors, which send these signals to the ABS computer.
• Wheel speed sensors: they measure the speed of rotation of the wheels from 0 km/h.
• The ABS block: how is it composed? Let's see it in more detail below ...

The ABS block

In an ABS block of the car manufacturer Audi RS7 4K , we distinguish among others:

The computer

It receives information from each of the wheel sensors.

The hydraulic unit

Many elements make it up including...

• The electronic brake distributor, which is a complementary function managed by the ECU.
• A hydraulic pump whose delivery causes the swirls felt under the foot.
• Solenoid valves with a presence of ABS control on the rear wheels.

The motor driving a hydraulic pump

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

Audi RS7 4K ABS block repair

How to recognize an ABS block that is out of order?

The causes are varied, and those that appear most of the time are... The vehicle lacks stability in wet driving conditions or the regulation of brake pressure does not work normally.

What does Diag-Engine offer?

Diag-Engine is a French company that has largely proven itself as far as its automotive know-how is concerned. Please note: Diag-Engine does not sell any new ABS blocks.

What is the procedure?

The method of operation is relatively quick: you select the make corresponding to your car, then the model and finally the name of the manufacturer of the ABS block that corresponds to it. All you have to do is order and send us your malfunctioning ABS block.

7 days are needed for you to receive your ABS block as new.

Do not hesitate to contact us, a technician will provide you with assistance.

You will find our contact information in the footer.

They trusted us

• I'm not used to leaving a comment when making a purchase, but there I do it without hesitation for my ABS block Audi RS7 4K: 5 stars thank you!"
• When I received the ABS block of my Audi RS7 4K , I mounted the part myself. I was afraid to turn the ignition key, but ... hallelujah! no more warning triangle!
• The installation of my ABS block was done by my mechanic! I hope that the repair will be durable even if it is guaranteed for life!

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