Purpose and Specifications

WOLF ECOTECH CVT FLUID 20L is a full synthetic automatic transmission oil designed for continuously variable transmissions (CVTs) with steel push-belts or chains. It delivers smooth shifting without vibration, excellent anti-wear protection to extend transmission life, and superior thermal stability for reliable performance in everyday driving.

This budget-class fluid meets demanding specs from top brands including VW TL 521 80, BMW 83 22 2 344 207, Toyota CVT TC, Honda HCF-2, Nissan NS-2, Mitsubishi CVTF J1/J4, Subaru i-CVT, Jeep NS-2/CVTF+4, Ford WSS-M2C933-A, and MB 236.20. It flows easily at cold starts down to -40°C and stays thick up to 188°C, preventing breakdowns in extreme temps while boosting fuel economy.

• 20-liter bulk pack perfect for workshops servicing multiple vehicles
• Significantly reduces gear slippage and noise for quieter drives
• Proven shear stability maintains protection over 60,000-100,000 km intervals (follow manufacturer guidelines)

When to Use / Replace?

Use this fluid in most European and Japanese CVTs - check your owner's manual for exact specs. Ideal replacement every 60,000 km or 4 years, or sooner if you notice slipping gears, harsh shifts, or overheating (above 100°C operating temps). Shelf life is 5 years unopened when stored cool and dry.

Avoid in hybrid vehicles needing specialized fluids. Drain and refill completely for best results - no flush needed for most CVTs.

FAQ

Q: Will this work in my Toyota or Honda CVT?
A: Yes, it meets Toyota CVT TC/FE and Honda HCF-2 specs for smooth operation and long life.

Q: How often should I change CVT fluid?
A: Every 60,000 km or 4 years under normal conditions - inspect sooner for towing or city driving.

Q: Is 20L enough for one full service?
A: Perfect for most passenger cars (7-10L needed) with extra for top-offs or multiple jobs.