Nissan Bluebird Sylphy - Repair abs pump

The operation of the ABS block

The ABS block, what is it?

Since January 1, 2003, the Highway Code requires that an ABS block be installed on every car. The ABS block limits the intensity of deceleration of each wheel by adapting the level of pressure exerted. Because too much pressure can cause the wheel to lock.

The ABS system for better car control

Before explaining the ABS block, we need to understand the entire ABS system. So we discover for the Nissan Bluebird Sylphy vehicle ...

• Magnetic targets: they produce signals read by the sensors, which send these signals to the ABS computer.
• Wheel speed sensors: each of the sensors is placed in front of a target, namely a notched wheel also called phonic wheel.
• The ABS block: let's see in more detail the elements that make it up below...

The ABS block

In an ABS block of the Nissan Bluebird Sylphy model, we observe among others:

The ECU

Each time a wheel locks, it guides the solenoid valves and the hydraulic pump.

The hydraulic unit

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

• A hydraulic pump that allows the accumulated fluid in the accumulator to be ejected to the master cylinder thus preventing the pedal from depressing.
• The electronic brake proportioning valve, which has an additional role managed by the ECU.
• Pressure accumulators which are pressurized gas reservoirs used to provide a large flow rate for a short period of time.

Hydraulic motor

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

The Nissan Bluebird Sylphy ABS block replacement

Main manifestations of ABS block out of order

The causes are varied and the ones that manifest most of the time are... Wheels locking up during emergency braking or an electrical concern.

What does Diag-Engine offer?

Diag-Engine is a company that specializes in repairing the ABS block all types of models. It is important to understand that Diag-Engine does not offer any new ABS block.

What is the procedure?

One week is enough for you to receive your ABS block in working condition.

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

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

We are here to help you by tel or by mail at the slightest doubt.

Some customer feedback

• The installation of my ABS block was done by my garage! I hope the repair will be durable even though it has a lifetime warranty!
• When I received the ABS block for my Nissan Bluebird Sylphy , I installed the part myself. I was afraid to turn the ignition key, but...hallelujah! No more bells and whistles !
• I don't usually leave a review when buying on the internet, but there, I'm very eager to do so I'm happy for my Nissan Bluebird Sylphy ABS block : 5 stars thank you !

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