Purpose and Specifications

The SWAG 30 92 9738 Automatic Transmission Fluid is a premium 5-liter canister of yellow ATF IV oil designed to ensure smooth shifting and long-term protection for your automatic transmission. This full synthetic fluid meets strict specs like BMW ATF4, MB 236.11, VW LT 71141, ZF Lifeguardfluid 5, and Toyota PSF EH, making it ideal for cars from these brands.

It stays fluid in cold starts down to -30°C for reliable performance in winter, while resisting breakdown up to 150°C in hot traffic or towing. Practical perks include reduced wear on clutches and gears, quieter operation, and fuel savings from less friction. Shelf life is 5 years unopened when stored cool and dry.

When to Use / Replace?

• Replace every 60,000 km or 4 years - whichever comes first - to prevent sludge buildup and slipping gears.
• Use in high-mileage vehicles over 100,000 km showing rough shifts or hesitation.
• Perfect for summer heat above 35°C or winter drives below -10°C where stock fluid fails.

FAQ

Is this fluid compatible with my Mercedes or BMW?
Yes, it matches MB 236.11 and BMW ATF4/LA 2634 specs for seamless fit in approved automatics.

How much fluid does a typical transmission need?
Most hold 6-9 liters total; this 5L canister covers a full drain-and-fill service plus extra.

Can I mix it with older ATF?
Best to fully drain old fluid first for peak performance and to avoid compatibility issues.