Purpose and Specifications

RAVENOL ATF 8HP is a synthetic automatic transmission fluid engineered for modern ZF 8-speed automatic transmissions. This green-colored fluid combines hydrocrack base oils with synthetic PAO and advanced additives to deliver smooth gear shifts, maximum wear protection, and improved fuel efficiency.

This fluid is specifically formulated for ZF 8HP-Series transmissions (8HP45, 8HP55, 8HP70, 8HP90) and also compatible with 6-speed ZF transmissions (6HP19X, 6HP19A, 6HP28AF) and newer 9-speed models (9HP28, 9HP48, 9HP50). It meets multiple OEM specifications including VW G 055 162, VW G 060 162, ZF TE-ML 11, Honda ATF Type 3.1, Acura ATF Type 3.0, and Fiat 9.55550-AV5.

Key Benefits

• Superior Cold-Weather Performance: Flows smoothly even in winter conditions, ensuring reliable starts and quick transmission response at low temperatures
• Reduced Wear and Smoother Shifts: Consistent friction behavior minimizes gear grinding and extends transmission lifespan
• Better Fuel Economy: Optimized viscosity reduces internal friction, helping your vehicle consume less fuel
• Excellent Heat Management: Outstanding cooling capacity prevents transmission overheating during heavy driving or towing
• Long-Term Protection: High oxidation stability and corrosion resistance keep your transmission clean and protected for years

When to Use / Replace?

Check your vehicle's owner manual for the recommended service interval. Most modern automatic transmissions require fluid checks every 40,000–80,000 km or annually, whichever comes first. Some sealed transmissions may go 160,000 km or longer between services. If you notice delayed shifts, slipping gears, or a burnt smell, have your transmission fluid inspected immediately—these are signs of degradation.

Always use the exact fluid specification your vehicle manufacturer recommends. Using the wrong ATF can cause transmission malfunction and costly repairs. This 4-liter bottle is ideal for topping up or partial fluid changes; a complete transmission flush typically requires 8–12 liters depending on your vehicle model.

Frequently Asked Questions

Q: Can I mix RAVENOL ATF 8HP with other transmission fluids?
A: No. Mixing different ATF types can compromise friction properties and cause shifting problems. Always drain and refill with the same specification fluid your manufacturer recommends.

Q: How do I know if my transmission needs this fluid?
A: Check your vehicle's owner manual or service documentation for the required ATF specification. Common indicators are VW G 055 162, ZF TE-ML 11, or your vehicle's brand name (Audi, BMW, Honda, Acura, Fiat). When in doubt, consult your dealer or a qualified mechanic.

Q: What is the shelf life of this product?
A: Unopened RAVENOL ATF 8HP maintains its properties for several years when stored in a cool, dry place away from direct sunlight. Once opened, use the fluid within a reasonable timeframe to prevent oxidation.