What is an ABS block?

What is the purpose of the ABS block?

It was the Bosch company that marketed a first version of ABS block in the late 1970s. The ABS block of a car has the function of preventing, when the motorist brakes suddenly, that the wheels do not lock.

Focus on the ABS system

The ABS block is an accessory of the overall ABS system. There are in Mercedes GLA ...

• Magnetic targets: they come in the form of a succession of north and south poles. The alternation of the poles changes the output signal.
• The ABS block: let's see in more detail the elements that make it up below...
• The wheel speed sensors: each of the sensors is placed in front of a target, namely a gear wheel that is also called phonic wheel.

The ABS block

In an ABS block of the Mercedes GLA automobile, we observe among other things...

The ECU

It warns the driver of a technical problem via a specific indicator light on the dashboard.

The motor driving a hydraulic pump

It transfers the hydraulic energy into mechanical energy.

The hydraulic unit

Many components make it up including:

• Solenoid valves that regulate the brake pressure of each wheel.
• A hydraulic pump that moves the fluid stored in the accumulator to the master cylinder, preventing the pedal from depressing.
• The electronic splitter that nuances the pressure on the rear wheels.

How to repair the Mercedes GLA ABS block.

How to recognize an ABS block failure.

Most of the time, it is one or the other reason: The wheels lock up during heavy braking, an ABS sensor is out of order.

What does Diag-Engine offer.

Diag-Engine is a company specializing in the replacement of the ABS block of all brands. Let us specify that Diag-Engine does not offer new ABS blocks.

How to proceed?

7 days are needed for you to get your ABS block back in working condition.

You have to locate the reference of your failed ABS block to order its repair. Then all you have to do is make your payment the part present in your cart after selecting the make and model of vehicle you own. Finally, send us your defective ABS block immediately after.

Don't worry, if you are not sure about the model of the ABS block, just ask us so that we communicate it to you.

You will find the contact information for Diag-Engine.fr in the footer.

They trusted us

• Very responsive and fast service. Just 8 days between the sending and the return by colissimo after repair.
• When I received the ABS block of my Mercedes GLA , I mounted the part myself. I was afraid to turn the ignition key, but ... oh joy! No more bells!.
• I do not usually leave a review when buying on the internet, but there, I am very eager to do so I am happy for my ABS block Mercedes GLA: 5 stars thank you!.

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