Volkswagen Caddy 3 - Repair abs pump

What is an ABS block

Definition of ABS block

The German company Bosch developed the first electronic ABS system in the late 1970s. The ABS block limits the deceleration force of each wheel by adapting the level of pressure applied. Because too much pressure can cause the wheel to lock.

Focus on the ABS system

Before explaining the ABS block in detail, it's important to understand the entire ABS system. We distinguish for the brand Volkswagen Caddy 3 ...

• Wheel speed sensors: they measure the speed of rotation of the wheels from 0 km/h.
• Magnetic targets: they are sometimes integrated into the wheel bearings.
• The ABS block: more details below.

The ABS block

Let's look at some of the elements of the ABS block of the vehicle Volkswagen Caddy 3 ...

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

The hydraulic unit

Here are some of the elements that make it up:

• The electronic brakeforce distribution, which is an additional function managed by the ECU.
• Solenoid valves that control the braking pressure of each wheel.
• A hydraulic pump, the action of which pumps the fluid stored in the accumulator to the master cylinder.

The ECU

It receives an indication from the brake pedal.

The Volkswagen Caddy 3 ABS block reconditioning

How to tell if an ABS block has failed.

The origins are varied and those that often occur are: The wheels lock up during hard braking, an electrical problem.

What are the services of the company Diag-Engine?

Diag-Engine is a French company that has largely proven itself in terms of its automotive expertise. Therefore, you will not find new ABS blocks at Diag-Engine.

How does it work?

2 days are needed for your ABS block to be restored to working order and sent to your home.

Go to the Diag-Engine.fr store to select the make and model of your car. Compare the part number with your ABS block. Click on the order button and make the payment. As soon as possible, send us your malfunctioning part to the address on the order form.

Don't hesitate to contact us, a technician will help you.

The address to which you can send it is visible at the bottom of the page.

Some customer reviews

• When I received the ABS block for my Volkswagen Caddy 3 , I mounted the part myself. I was afraid to turn the ignition key, but...hallelujah! no more ABS light!
• Thank you for your fast and efficient service. The breakdown has disappeared. The technical control could be favorable.
• The Abs block is reassembled and the brakes work as before!

Did you know? Payment in installments and free of charge is possible.