Renault Safrane 3 - Repair abs pump

Principle of the ABS block

Car stability through the ABS block

It was the German company Bosch that designed an early electronic ABS system in the late 1970s. The function of the ABS block in a vehicle is to prevent, during emergency braking, the wheels from locking.

A valuable assistant: the ABS system

Before talking about the ABS block, it is necessary to understand the entire ABS system. We distinguish for the Renault Safrane 3 model ...

• The ABS block: more details below.
• The magnetic targets: they are sometimes integrated into the wheel bearings.
• The wheel speed sensors: there are 2 types, the passive sensors composed of a coil among other things and the active sensors.

The ABS block

Let's see the non-exhaustive structure of the ABS block of the Renault Safrane 3 model ...

The hydraulic motor

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

The hydraulic unit

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

• Solenoid valves, of which each wheel has an intake and an exhaust solenoid valve.
• A hydraulic pump that prevents the pedal from depressing during ABS control.
• Electronic brakeforce distribution, which is an additional function managed by the ECU.

The ECU

It warns the driver of a malfunction with a specific indicator on the dashboard.

How to change the Renault Safrane 3 ABS block?

What are the symptoms of an ABS block that is out of order?

The origins are varied and those that show up most of the time are... The car lacks stability in wet driving conditions or the regulation of brake pressure is not done normally.

What does Diag-Engine offer?

Diag-Engine is a company known for its expertise in ABS block Renault Safrane 3 and others. Please note: Diag-Engine does not sell new ABS blocks.

Concretely...

From the moment we receive your ABS block, just wait a few days for you to receive it as new.

The method of operation is extremely easy. You choose the make corresponding to your car, then the model and then the name of the manufacturer of the ABS block which should have the inscription on it. All you have to do is pay for this order and send us your problematic ABS block.

You can find the address of Diag-Engine.fr at the bottom of the site.

Can't find the part number? Contact us and we will help you.

They are satisfied with Diag-Engine

• The garage asked me 1300 € to replace my ABS block. With Diag-Engine, it cost me only 380 €. Super thank you !
• The Abs block is reassembled and the brakes work as before !
• I don't usually leave a comment when buying on the internet, but here, I do it without hesitation for my ABS block Renault Safrane 3 : 5 stars thank you !

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