Not every DSG uses the same clutch design. The DQ200 uses a dry dual clutch, while DQ250, DQ381, DQ500 and longitudinal Audi S tronic gearboxes generally use wet multi-plate clutch assemblies.
Dry Clutch DSG
A dry clutch operates without the clutch plates being immersed in transmission fluid. It can be efficient and compact, but take-off quality depends heavily on clutch condition, flywheel movement, calibration and mechatronic control.
Wet Clutch DSG
A wet clutch uses oil for cooling and controlled engagement. The transmission requires the correct fluid specification, filter arrangements and level-setting procedure. Contaminated fluid can provide clues about clutch or internal wear.
Why The Difference Matters
- Different service requirements and fluid specifications
- Different clutch replacement tools and measurements
- Different heat-management and contamination concerns
- Different mechatronic and hydraulic designs
- Different basic settings and adaptation procedures
Use our DSG gearbox identification guide to find the likely family fitted to your vehicle.
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