Regeneration of the S-tronic 0B5 hydraulic controller (DL501)

We offer professional hydraulic controller regeneration service (mechatronics) S-Tronic 0B5 (DL501)including comprehensive repair and replacement of key components. Our service restores the gearbox to full working order, ensuring long-lasting and trouble-free operation.

Scope of Services

• Channel reaming and assembly oversized pistons (only in damaged areas).
• Replacement of solenoid valves: N471, N472, N436, N440 (Sorry also N435, N439).
• Exchange separation plate (sort of the technical condition).
• Attention: The price of the service is not included electric plates. If it is necessary to replace the replacement, the cost of the replacement is PLN 650.
• Possibility of shipping our controller - security deposit 500 zł.

Typical 0B5 (DL501) driver faults

The 0B5 (DL501) driver is susceptible to some characteristic failures, including:

• No communication with the gearbox controller.
• Gearbox selector faults.
• Electrical damage to sensors.
• power failures.
• Plug/slot/rotated pins.
• Burned plug / burned socket / burned pins.
• Torn tape, broken plug from the gearbox controller.
• CAN communication errors.

Regeneration process

1. Diagnostics: Detailed failure analysis of the controller.
2. Dismantling: Breaking down the controller into its component parts.
3. Repair: Replacement of defective components with new or reconditioned ones.
4. Tests: Test bench verification of correct operation.
5. Assembly: Assembling the controller and preparing it for shipment or installation in the vehicle.

Conditions of Service

• Lead time: 3-5 working days from receipt of the controller from the customer.
• Guarantee: 12 months for the service provided.
• Shipping option: Possibility to send your own controller for reconditioning.
• Deposit: £500 - refundable upon receipt and assessment of the old controller.

Fits vehicles:

The 0B5 (DL501) controller is used in many VAG group vehicle models, including:

• Audi: A4, S4, A5, S5, RS5, A6, S6, A7, S7, Q5.
• Porsche: Macan.

Restore your gearbox to full efficiency with our professional S-Tronic 0B5 (DL501) hydraulic controller regeneration service.