BMW i3 - Repair abs pump

What is an ABS block

The ABS block and road safety

It was the Bosch company that developed the first electronic ABS system in the late 1970s. The function of the ABS block in a car is to prevent, when the driver presses hard on the brake pedal, the wheels from locking.

Focus on the ABS system

Before explaining the ABS block in detail, it is important to understand the entire ABS system. We can observe in BMW i3 ...

• Magnetic targets: they are represented as a sequence of north and south poles. The alternation of the poles varies the output signal.
• The wheel speed sensors: each of the sensors is placed in front of a notched wheel, which induces a sinusoidal signal whose quality depends on the speed of rotation of the wheels.
• The ABS block: let's see precisely the elements that compose it below...

The ABS block

Different elements of the BMW i3 car manufacturer's ABS block to discover including:

The ECU

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

The motor driving a hydraulic pump

This is an organ 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 power unit

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

• Solenoid valves with each impeller having an inlet and an exhaust solenoid valve.
• Pressure accumulators which are pressurized gas reservoirs used to provide a large flow rate for a short period of time.
• Electronic brakeforce distribution, which is an additional function managed by the ECU.

How to replace the BMW i3 ABS block.

How to recognize a faulty ABS block.

This is most often manifested as a result of: The ABS light is on on your dashboard or an electrical concern.

What does Diag-Engine offer?

Diag-Engine is a French company that has largely proven itself as far as its automotive expertise is concerned. Let us specify that Diag-Engine does not sell any new ABS block.

Concretely...

The repair of your ABS block and the shipping take only a few days.

You have to locate the reference of your defective ABS block in order to order its repair. Then all you have to do is make your payment the part in your shopping cart after selecting the make and model of the vehicle you own. Thus, send us your malfunctioning ABS block as soon as possible.

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

The address where you have to send it to us is written in the footer of the site.

They trusted us

• The Abs block is now reassembled and the brakes work as before!"
• Thank you for your fast and efficient service.The ABS light on disappeared. The technical control has validated.
• I am not used to leaving a comment when buying on the internet, but there, I do it without hesitation for my ABS block BMW i3: 5 stars thank you!.

Pay in 3 times without charge and receive an immediate response.