Purpose and Specifications

LIQUI MOLY 3640 DSG 8100 1L is a fully synthetic dual-clutch transmission oil designed for smooth, reliable shifting in DSG and DCT transmissions from VW, Audi, BMW, Porsche, Ford, and more. It delivers superior clutch control and outstanding wear protection, keeping gears and clutches running like new even under heavy city traffic loads.

This high-performance oil uses advanced synthetic base oils with shear-stable additives that maintain thickness at high operating temperatures up to 150°C and flow easily in cold starts down to -40°C. It's perfect for vehicles needing VW G 052 182, BMW DCTF-1, Porsche, and other major specs, ensuring extended transmission life with less friction and better heat resistance.

When to Use / Replace?

Change this oil every 32,000 km (20,000 miles) or 2 years for DSG transmissions to prevent shuddering shifts and overheating. A full fluid change typically needs 6 liters. Use it during routine service, after track days, or if you notice rough shifting. Shelf life is 5 years unopened in cool storage.

• Ideal for daily drivers and performance cars with wet dual-clutch systems.
• Protects in stop-go traffic where transmissions work hardest.
• Made in Germany for proven durability.

FAQ

Is this the right oil for my VW DSG? Yes, it meets all key VW G 052 specs and is recommended for 6-7 speed DSG/DCT boxes.

How much for a full change? Most DSG transmissions hold about 6 liters, so grab six 1L bottles.

Does it work in hot climates? Absolutely, stays stable up to 150°C to fight heat buildup and wear.