BMW 4 series - Repair of abs block
  • BMW 4 series - Repair of abs block

BMW série 4 - Repair abs pump

BMW série 4 ABS pump repair within 24–48 hours at a fixed price of €396 Money-back guarantee and lifetime warranty included. Over 99.9% success rate on ABS pump repairs. Contact us via WhatsApp +33626664155 or email for more information.
€396.00 Tax included
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Réparation ABS Diag-engine

Car ABS pump repair procedure

ABS Repair Process for BMW série 4 - €396 with Lifetime Warranty - Repair completed within 24–48 hours

Car ABS Repair Procedure

  • ✅ Add your car model to your cart and place your order on our secure website.
  • ✅ Print your invoice and carefully package your original ABS unit.
  • ✅ Send your ABS unit to us along with your invoice (shipping at your expense).
  • ✅ Once received, our technicians will repair your ABS unit within 24 to 48 hours.
  • ✅ We ship your repaired ABS unit back to you free of charge, ready for reinstallation.
  • ✅ All our repairs are covered by a lifetime warranty for your peace of mind.
  • ℹ️ Repairing your ABS unit allows you to keep your original factory-installed part. No coding, programming or vehicle adaptation is required for the reinstallation.
Repaired ABS pump, lifetime warranty included

Repairable ABS Pump Faults – BMW

  • Brake fluid remaining under pressure in one or more brake calipers
  • Brakes remaining under pressure after releasing the brake pedal
  • Braking issues without the ABS dashboard light turned on
  • Soft brake pedal that sinks or feels hard when pressed
  • Braking issues with the ABS dashboard light turned on
  • Bleeding impossible on one or more brake calipers
  • One or more wheels locking during braking
  • One or more wheels braking incorrectly
  • No braking pressure on one wheel
  • Vibrations felt during braking
  • Brake fluid leak
  • 5DF0 5DF1 – Pump motor
  • Communication impossible
  • 30 – Left rear wheel speed sensor
  • 31 – Right rear wheel speed sensor
  • 32 – Right front wheel speed sensor
  • 33 – Left front wheel speed sensor
  • 5DF5 C1DF5 P17FE – Internal electronic fault
  • P17FE – Unknown fault
  • 5E24 5E21 5E20 24096 C1EDD 24285 – Brake pressure sensor fault
Repair your ABS unit ABS repair you can trust
Diag-Engine
330 Items

Data sheet

Brand
BMW
Model
série 4

Specific References

What is the ABS block?


What is the purpose of the ABS block?


It was Bosch that developed a first version of ABS block in the late 1970s. The principle of the ABS system is rather well understood by the general public: it simply prevents the wheels from locking when the driver abruptly presses the brake.


Focus on the ABS system


Before explaining the ABS block, it is necessary to understand the entire ABS system. We can notice for the BMW 4 series vehicle ...


  • The wheel speed sensors: each of the sensors is placed in front of a rotating notched wheel, which generates a magnetic field variation and induces a sinusoidal signal.
  • The ABS block: more details below.
  • The magnetic targets: they are, depending on the car models, integrated into the wheel bearings.

The ABS block


Different elements of the BMW 4 series car ABS block to be understood including:


The hydraulic unit

Here are some of the elements that make it up:


  • Solenoid valves that limit the pressure of the brakes of each wheel.
  • The electronic distributor that nuances the pressure on the rear wheels.
  • Pressure accumulators that are none other than pressurized gas tanks that can hold a variable volume of a pressurized liquid.

The hydraulic motor

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


The ECU

This is the part that receives an information that comes from the brake pedal.


How to change BMW 4 series ABS block


Main manifestations of ABS block out of order


There are many reasons and the ones that often appear are: The wheels lock up during heavy braking or an electrical concern.


What are the services of the company Diag-Engine?


Diag-Engine is a French company that has largely proven itself regarding its automotive know-how. Let's emphasize that Diag-Engine does not offer any new ABS blocks.


What is the procedure to follow?


48 hours are enough for your ABS block to be restored to working order and sent to your home.


You must note the reference of your defective ABS block in order to request its repair. Then, all you have to do is pay for the part in your shopping cart after selecting the make and model of car you want. Finally, send us your malfunctioning ABS block as soon as possible.


You will find the address of Diag-Engine.fr in the footer of the site.


By email or tel, you can contact us during working hours.


Customer feedback


Discover verified feedback from individuals and professionals for the reconditioning of their ABS block.
  • The Abs block is reassembled and the braking has regained its full power!
  • I sent my ABS block to Diag-Engine and all the follow-up and service were top notch, from the verbal exchange to the repair and from the delay until the delivery.
  • I am not used to leaving a review following a purchase on the internet, but there, I do it without hesitation for my ABS block BMW 4 series: 5 stars thank you!

Address yourself to a French company known for its expertise.


We repair the whole abs block car or motorcycle that our customers often call by the following terms: pressure sensor - abs pump - hydraulic block - abs calculator - abs box - abs kit - hydraulic group - abs block esp. Please note that we do not sell new or second hand products!