DSG MECHATRONIC 7-SPEED GEARBOX ACCUMULATOR REPAIR KIT FOR VW AUDI SKODA SEAT SYMPTOMS OF FAULT: W 06079 GENERIC P17BF. VAG 006079/10902/10903, P17BF, Hydraulic pump - play protection. VW 06300 GENERIC P189C. VAG 006300, P189C, Function restriction due to insufficient pressure build-up.P1895, Reduced function because of pressure drop. Loss of power (gone into neutral), no gears can be selected, hydraulic pump runs constantly, you can see hydraulic fluid bubbling/rising out of the breather, flashing spanner icon where gear number usually shows. THE FAULT: 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 .
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