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0AM/DSG/DQ200 7 Speed Gearbox Mechatronic Unit Hydraulic Accumulator Repair Kit.

The accumulator mounting within the DSG unit fails causing these faults:
Within the DSG Mechatronic unit, the hydraulic pump pushes oil through the filter towards the pressure accumulator which provides the system with oil pressure when the pump is switched off.

The cast metal part that the accumulator seats in to is too thin for the pressure exerted, this causes this part to crack and for the system to lose pressure causing the mechatronic unit to fail.

To replace the cast metal part is a very time-consuming job and would only fail again in future.

Accumulator base mounts to the cast block restoring full function, improved design accumulator simply then screws in place, providing a full-term repair for this common fault.

Provide your VIN at checkout and we'll verify this part fits your specific vehicle before shipping.


7 Speed Gearbox Mechatronic Unit Hydraulic Accumulator Repair Kit (119930)

Regular price £104.89
Regular price £104.89 Sale price £104.89
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Fits the Following Vehicles


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  • Returns Policy

    Parts supplied correctly may be subject to a 15% handling charge. This form MUST be returned with all goods. All returns must have prior approval of Sussex Auto Parts Ltd. Failure to obtain this will result in the refusal of refund.