Febi Bilstein Gen 5 Haldex Repair Kit
The Febi Bilstein Gen 5 Haldex Repair Kit is a complete service solution for various Volkswagen, Audi, SEAT, Škoda, and Cupra models equipped with four-wheel drive and a 5th generation Haldex coupling. This kit offers an economical way to repair your rear differential without the need to replace the entire unit.
Common Problem
Many vehicle owners experience a whining noise from the rear of the car. This issue may often be misdiagnosed as a failing wheel bearing.
What Causes This Problem?
The most likely cause is pitted and worn rear differential taper roller bearings. This wear can happen if the rear differential oil is not replaced at the proper service intervals, or if the incorrect oil is used.
Why Use the Febi Bilstein Repair Kit?
This repair kit includes:
- Bearings
- Seals
- Fixings
- Oils
All components are specifically designed to restore your differential’s performance and are not available through vehicle manufacturers. Using this kit can save you money compared to a full differential replacement.
Installation Notes
To carry out the repair, the rear differential unit must be removed from the vehicle. The procedure varies by model but generally involves:
- Draining the differential and Haldex oils
- Removing the rear exhaust section, anti-roll bar, propshaft, and driveshafts
- Accessing retaining bolts, which may require drilling holes at specific points in the luggage compartment (as indicated by the manufacturer)
In some cases, you may need to remove the complete rear axle assembly and subframe for access to the differential unit.
Important Reminder
Ensure the repair is conducted by a qualified individual. Please note that this product is typically supplied without fitting instructions.
For fitment confirmation, check for compatibility with your vehicle’s specific model or use our vehicle lookup functionality.
OE Cross Reference
- AUDI BR 525 010 Q
- AUDI 0BR 525 010 Q
- AUDI 0CQ 525 010 D
- AUDI 0CQ 525 010 D SK
- AUDI 0CQ 525 010 F
- AUDI 0CQ 525 010 F SK
- AUDI 0CQ 525 010 H
- AUDI 0CQ 525 010 H SK
- AUDI 0CQ 525 010 L
- AUDI 0CQ 525 010 L SK
- AUDI 0CQ 525 010 S
- AUDI 0CQ 525 010 S SK
- SEAT BR 525 010 Q
- SEAT 0BR 525 010 Q
- SEAT 0CQ 525 010 D
- SEAT 0CQ 525 010 D SK
- SEAT 0CQ 525 010 F
- SEAT 0CQ 525 010 F SK
- SEAT 0CQ 525 010 H
- SEAT 0CQ 525 010 H SK
- SEAT 0CQ 525 010 L
- SEAT 0CQ 525 010 L SK
- SEAT 0CQ 525 010 S
- SEAT 0CQ 525 010 S SK
- SKODA 0BR 525 010 Q
- SKODA 0BR 525 010 Q SK
- SKODA 0CQ 525 010 D
- SKODA 0CQ 525 010 D SK
- SKODA 0CQ 525 010 F
- SKODA 0CQ 525 010 F SK
- SKODA 0CQ 525 010 H
- SKODA 0CQ 525 010 H SK
- SKODA 0CQ 525 010 L
- SKODA 0CQ 525 010 L SK
- SKODA 0CQ 525 010 S
- SKODA 0CQ 525 010 S SK
- VW BR 525 010 Q
- VW 0BR 525 010 Q
- VW 0CQ 525 010 D
- VW 0CQ 525 010 D SK
- VW 0CQ 525 010 F
- VW 0CQ 525 010 F SK
- VW 0CQ 525 010 H
- VW 0CQ 525 010 H SK
- VW 0CQ 525 010 L
- VW 0CQ 525 010 L SK
- VW 0CQ 525 010 S
- VW 0CQ 525 010 S SK
- CUPRA 0BR 525 010 Q
- CUPRA 0CQ 525 010 D
- CUPRA 0CQ 525 010 D SK
- CUPRA 0CQ 525 010 F
- CUPRA 0CQ 525 010 F SK
- CUPRA 0CQ 525 010 H
- CUPRA 0CQ 525 010 H SK
- CUPRA 0CQ 525 010 L
- CUPRA 0CQ 525 010 L SK
- CUPRA 0CQ 525 010 S
- CUPRA 0CQ 525 010 S SK

