Volkswagen Golf 7 - Repair abs pump

Principle of the ABS block

The ABS block and road safety

It was the German company Bosch that designed a first version of ABS block in the late 1970s. The principle of the ABS system is now known to all because it prevents the wheels from locking when the driver presses the brake pedal a little abruptly.

A valuable aid: the ABS system

Before explaining the ABS block, it is necessary to understand the entire ABS system. We distinguish for the vehicle Volkswagen Golf 7 ...

• Wheel speed sensors: there are 2 types, passive sensors consisting of, among other things, a permanent magnet and active sensors.
• The ABS block: more details below.
• Magnetic targets: they vary the output signal, which is in the form of a square signal of variable frequency.

The ABS block

Let's look at the non-exhaustive structure of the Volkswagen Golf 7 car manufacturer's ABS block:

The hydraulic unit

It is made up of various components including:

• Solenoid valves that eliminate the need for a brake compensator.
• A hydraulic pump whose action allows the fluid accumulated in the accumulator to be pumped back to the master cylinder.
• The electronic brake proportioning valve, which is a complementary function managed by the ECU.

The ECU

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

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

The Volkswagen Golf 7 ABS block replacement

Main manifestations of ABS block failure

This mostly occurs as a result of: The car is unstable on icy road or the brake pressure regulation is not normal.

What does the company Diag-Engine.co.uk offer?

Diag-Engine is a company specializing in the repair of ABS block all types of models. Therefore, you will not be able to buy new ABS blocks from Diag-Engine.

How does it work?

Go to Diag-Engine.fr store to define the make and model of your vehicle. Compare the reference with that of your ABS block. Then place your order to make the purchase. As soon as possible, send us to the address indicated on the transaction summary your broken part.

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

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

The address you can send it to is listed in the footer.

Some customer reviews

• Thank you for your fast and efficient service.The ABS light on is gone. The CT could be favorable.
• The Abs block is back up and the braking has regained all its power!
• I do not usually leave a comment following a purchase, but there, I am very eager to do so I am happy for my ABS block Volkswagen Golf 7: 5 stars thanks!

Diag-Engine is at your disposal from Monday to Friday from 9am to 6pm.