Mercedes G-Class W463 - Absorber repair
  • Mercedes G-Class W463 - Absorber repair

Mercedes Classe G W463 - Repair abs pump

Mercedes Classe G W463 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 € Impuestos incluidos
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Réparation ABS Diag-engine

Car ABS pump repair procedure

ABS Repair Process for Mercedes Classe G W463 - €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 – Mercedes

  • 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
  • C1401 43C0 – Pump motor fault
  • C2498 – Check operating time of component A7/3 (SBC hydraulic unit)
  • C249F – Electro-hydraulic braking (EHB): cumulative operating factors too high
  • C2131 – Defective accumulator
  • C233D – Hydraulic fault: A7/3y10 rear left inlet control valve
  • C23BD – Hydraulic fault: A7/3y12 rear right inlet control valve
  • C25D4 – Hydraulic fault: pressure supply missing or insufficient
  • C22BD – Hydraulic fault: front right inlet control valve
  • C223D – Hydraulic fault: front left inlet control valve
  • C235C – Check component A7/3 (SBC hydraulic unit)
  • C26F5 – Control unit: internal fault
  • C26FB – Implausible pressure build-up
  • C235A – Please check component A7/3 (SBC hydraulic unit)
  • C235E – Check component A7/3 (SBC hydraulic unit)
  • C2359 – Check component A7/3 (SBC hydraulic unit)
Repair your ABS unit ABS repair you can trust
Diag-Engine
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Ficha técnica

Brand
Mercedes
Model
Classe G W463

Referencias específicas

What is the ABS block?


What is the purpose of the ABS block?


It is not always known, but the ABS system has existed since 1920 in the aviation field: it was necessary to avoid skidding of planes during landing. In case of emergency braking, the ABS block allows the driver to keep control of his car. Because locking the wheels in such a situation would cause it to slide down the road.


The ABS system to prevent wheel lockup


Before explaining the ABS block in detail, it is important to understand the ABS system completely. We discover for the car manufacturer Mercedes G-Class W463 ...


  • The wheel speed sensors: there are 2 types, the active sensors operating through electronics, which are supplied via a voltage defined by the ABS ECU and the passive sensors.
  • The magnetic targets: they modify the output signal, which takes the appearance of a square signal of variable frequency.
  • The ABS block: what are the elements that make it up? Let's see it in more detail below...

The ABS block


The Mercedes G-Class W463 ABS block is made up of the following elements in particular:


The ECU

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


The hydraulic unit

Here are some of its components...


  • Solenoid valves that eliminate the need for a brake compensator.
  • A hydraulic pump that prevents the pedal from depressing during ABS control.
  • The electronic splitter that modulates pressure on the rear wheels.

The hydraulic motor

Transfers hydraulic energy into mechanical energy.


The Mercedes G-Class W463 ABS block replacement


Main manifestations of faulty ABS block


The origins are varied and the ones that appear most of the time are... The ABS light is on your dashboard, an ABS sensor is out of order.


What are the services of Diag-Engine.fr?


Diag-Engine is a company located in Eure and specialized in the reconditioning of the ABS block of the brand Mercedes G Class W463 and others. Please note: Diag-Engine does not sell any new ABS block.


What is the procedure to follow?


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


From the moment we receive your ABS block, it only takes a few days to receive it functional again.


The address where you can send it is shown in the footer.


Don't hesitate to contact us, a specialist will assist you.


Some customer reviews


Discover the many genuine reviews from individuals and mechanics for their ABS block repair.
  • I was asked for 1200 € to replace my ABS block. Going through Diag-Engine, it cost me 380 €. Phew thank you !
  • The Abs block is now reassembled and the braking has regained all its power !
  • The installation of my ABS block was done by my mechanic ! I hope the repair will be durable even though it is guaranteed for life!

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


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