BMW 1M - Repair abs pump

How does an ABS block work?

The ABS block and road safety

Since 2003, the Highway Code has made it mandatory to have a functioning ABS block on every car. The anti-lock braking system, or ABS, is an emergency braking assistance, it helps to keep control of the car by preventing the wheels from locking.

Focus on the ABS system

The ABS block is part of the general ABS system. We discover for the car manufacturer BMW 1M ...

• The magnetic targets: they are, depending on the car models, directly integrated into the wheel bearings.
• The wheel speed sensors: each of the sensors is placed in front of a rotating gear that generates a magnetic field variation and induces a sinusoidal signal.
• The ABS block: what are the elements that compose it? This is what we will discover ...

The ABS block

In an ABS block of the BMW 1M vehicle, we observe in particular:

The motor driving a hydraulic pump

It transfers hydraulic energy into mechanical energy.

The hydraulic unit

Many elements make it up including...

• The electronic distributor that nuances the pressure on the rear wheels.
• Pressure accumulators which are none other than pressurized gas tanks that can hold a variable volume of a pressurized liquid.
• A hydraulic pump whose discharge is the cause of the pulsations felt at the pedal.

The ECU

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

The BMW 1M ABS block replacement

How do you know if an ABS block is out of order?

The reasons are many and the ones that often appear are: The car is unstable on wet roads or an ABS sensor is out of order.

What does Diag-Engine.fr offer?

Diag-Engine is a French company that has largely proven itself regarding its automotive expertise. Please note: Diag-Engine does not sell any new ABS blocks.

How does it work?

48 hours are needed for your ABS block to be restored to working order and shipped to the address you specified.

Go to the 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 to the address indicated on the trasaction summary your broken part.

The address where you can send it to us is written in the footer.

Don't worry, if you are not sure about the choice of the ABS block, just contact us and we will tell you.

They are happy with the company Diag-Engine

• When I received the ABS block for my BMW 1M , I mounted the part myself. I was afraid to turn the ignition key, but ... hallelujah! no more warning triangle!
• I am not in the habit of leaving a review when buying, but there, I am very eager to do so I am happy for my ABS block BMW 1M: 5 stars thank you!
• The dealer asked me 1300 € to replace my ABS block. Thanks to Diag-Engine, I got it for 380 €. Great thank you !

Pay in installments or later by credit card with the company Alma.