The automatic transmission (AT) is one of the most complex units in a car, requiring a high-quality lubricant for stable and long-lasting operation. Using the correct transmission fluid directly affects the efficiency of gear shifting, the unit's lifespan, and fuel consumption.
In the new video YUKOIL Academy We've taken a detailed look at the ATF oils offered by YUKOIL, their differences, 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 specific fluid. YUKOIL offers the following types of ATF fluids:
ATF IID - for classic automatic transmissions
The oil meets the Dexron IID standard and is designed for older automatic transmissions. It has:
- stable viscosity at different temperatures;
- anti-corrosion properties;
- Reliable protection of parts from wear and tear.
2. ATF III
Intended for automatic transmissions, transmissions, power steering systems (hydraulic power steering) of cars and trucks, buses, special equipment, and other hydraulic systems where Dexron® III type fluids are recommended.
Oil provides:
- improved anti-friction characteristics;
- longer service life;
- Compatibility with most mid-range automatic transmissions.
3. ATF VI – For Modern Automatic Transmissions
Synthetic oil that meets the Dexron VI standard. Benefits:
- high thermal stability;
- reduction of internal friction, which improves fuel economy;
- Recommended for use in modern automatic transmissions and power steering systems of cars, minibuses, and trucks.
4. CVT Fluid – for Continuously Variable Transmissions
Continuously variable transmissions require special oil that provides:
- excellent friction characteristics;
- stable operation of metal belts or CVT chains;
- overheating and wear protection.
5. ATF DSG - for robotic transmissions
Synthetic oil for dual-clutch transmissions (Direct Shift Gearbox). It:
- ensures quick and smooth gear changes;
- has high resistance to thermal decomposition;
- minimizes power loss during switching.
How to Choose the Right ATF Fluid for Your Car
When choosing ATF fluid, it's important to consider:
- Transmission type – traditional automatic, CVT, or robotic;
- Manufacturer's specifications – only use oils that meet your car's requirements.;
- Operating conditions - For heavy loads, synthetic oil is recommended.
Conclusion
Using the correct ATF oil ensures stable operation of the automatic transmission, smooth gear changes, and gearbox longevity. At YUKO, you will find a wide range of ATF oils for all types of automatic transmissions, meeting international standards and the requirements of leading car manufacturers.
