Purpose and Specifications

RAVENOL AWD-TOR Fluid is a fully synthetic transmission oil designed specifically for Torsen-type four-wheel drive transfer cases found in Audi and Volkswagen vehicles. This 1-liter bottle meets OEM specifications G 055 145 A2 and SAF-AG4 + FM, making it a direct replacement for factory fluid.

The oil uses a synthetic PAO base with a special 4% friction modifier blend that protects your transfer case during both everyday driving and demanding conditions. It flows smoothly even in cold weather and maintains stable protection across a wide temperature range, preventing wear on internal gears and clutches.

• Fully synthetic PAO formulation with friction modifiers
• Protects against wear, corrosion, and foaming
• Excellent cold-weather flowability
• Compatible with Audi A4, A5, A6, A7, A8, Q5, Q7, Q8 and VW Touareg models
• Suitable for both street driving and motorsport use

When to Use / Replace?

Transfer case fluid typically requires replacement every 80,000 to 160,000 kilometers (50,000 to 100,000 miles), depending on your vehicle's maintenance schedule and driving conditions. Check your owner's manual for the exact interval for your model year. If you notice grinding noises, difficulty shifting between 2WD and 4WD, or fluid leaks, have the transfer case inspected immediately.

This product operates effectively between -54°C and +150°C, ensuring reliable performance in extreme climates. Once opened, use within 2-3 years to maintain optimal performance.

Frequently Asked Questions

Q: Can I use RAVENOL AWD-TOR in my VW or Audi transfer case?
A: Yes, this fluid is engineered for Torsen-type transfer cases in Audi and Volkswagen four-wheel drive systems. Always verify your vehicle's specific transfer case type and OEM specification before purchasing. Using the wrong fluid can cause shifting problems and transmission damage.

Q: How does RAVENOL compare to OEM fluid?
A: RAVENOL AWD-TOR meets the same OEM specifications (G 055 145 A2) as factory fluid and is used as a direct replacement by many owners and shops. It costs approximately 20-25% less than OEM fluid while delivering equivalent protection and performance.

Q: Is one 1-liter bottle enough for a complete fluid change?
A: Transfer case capacity varies by model. Most Audi and VW transfer cases hold 1.5 to 2 liters. You may need 2 bottles for a complete fluid change. Consult your service manual or dealership for your specific vehicle's capacity.