The automatic transmission (ATF) is one of the most complex units in a car, requiring high-quality lubricant for stable and long-lasting operation. Using the correct transmission fluid directly affects the efficiency of gear shifting, the lifespan of the unit, and fuel consumption.

In a new YUKO Academy video, we took a detailed look at the ATF fluids YUKO offers, how they differ, and how to choose the optimal option for your car. 

Watch the video to learn more:

 

Types of ATF Fluids and Their Features

The market offers various types of automatic transmissions, and each requires a suitable fluid.
YUKO offers the following types of ATF fluids:

1. YUKO ATF IID – For Classic ATFs
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This fluid meets the Dexron IID standard and is designed for older automatic transmissions. It features:

  • Stable viscosity at various temperatures;
  • Anti-corrosion properties;
  • Reliable protection of parts against wear.

2. YUKO ATF III
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Designed for automatic transmissions, power steering units of passenger cars and trucks, buses, special equipment, and other hydraulic systems where Dexron® III type fluids are recommended. This fluid provides:

  • Improved anti-friction characteristics;
  • Longer service life;
  • Compatibility with most mid-age ATFs.

3. YUKO ATF VI – For Modern Automatic Transmissions
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A synthetic fluid that meets the Dexron VI standard. Advantages:

  • High thermal stability;
  • Reduced internal friction, which improves fuel economy;
  • Recommended for use in modern stepped automatic transmissions and power steering units of cars, vans, and trucks.

4. YUKO CVT Fluid – For Continuously Variable Transmissions
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CVT transmissions require a special fluid that ensures:

  • Excellent frictional characteristics;
  • Stable operation of metal belts or CVT chains;
  • Protection against overheating and wear.

5. YUKO ATF DSG – For Dual-Clutch Transmissions
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A synthetic fluid for DSG (Direct Shift Gearbox) transmissions with a dual clutch. It:

  • Ensures fast and smooth gear shifting;
  • Has high resistance to thermal degradation;
  • Minimizes power loss during shifting.

How to Choose the Right ATF Fluid for Your Car

When choosing an ATF fluid, it is important to consider:

  • Transmission Type – Traditional automatic, continuously variable, or robotic;
  • Manufacturer Specifications – Only use fluids that meet the requirements of your car;
  • Operating Conditions – Synthetic fluid is recommended for heavy-duty operation.

Conclusion

Using the correct ATF fluid guarantees stable operation of the automatic transmission, smooth gear shifting, and the longevity of the gearbox. At YUKO, you will find a wide range of ATF fluids for all types of ATFs that meet international standards and the requirements of leading car manufacturers.