Purpose and Specifications

WOLF OFFICIALTECH ATF D VI is a full synthetic automatic transmission fluid designed for modern passenger vehicles with automatic transmissions, torque converters, wet clutches, and power steering systems. This fluid meets the demanding GM Dexron VI specification and is backward compatible with older Dexron II and Dexron III requirements, making it suitable for a wide range of vehicles.

The fluid is engineered to deliver superior low-temperature performance, allowing your transmission to shift smoothly even in cold weather conditions down to -40°C. It provides excellent friction control and wear protection, which means your transmission gears and clutches experience less damage over time. The advanced formula also reduces sludge buildup and prevents deposit formation inside your transmission, keeping internal components clean and extending their lifespan.

When to Use / Replace?

Check your vehicle's owner manual for the recommended service interval, which typically ranges from 40,000 to 100,000 kilometers (25,000 to 60,000 miles) depending on your driving conditions and transmission type. If you frequently tow, drive in stop-and-go traffic, or operate in extreme temperatures, you may need to replace the fluid more often—every 40,000 to 60,000 kilometers. In normal driving conditions, replacement every 80,000 to 100,000 kilometers is common.

Signs that your transmission fluid needs replacement include delayed gear engagement, rough shifting, or a burnt smell from the transmission area. Regular fluid changes help maintain smooth operation and prevent costly transmission repairs.

Compatible with: GM Dexron VI, Mercedes-Benz 236.41, Voith Turbo H55.6335.xx specifications.

Frequently Asked Questions

• Can I use this fluid in older vehicles? Yes. WOLF OFFICIALTECH ATF D VI is backward compatible with Dexron II and Dexron III applications, so it works in both newer and older automatic transmissions that originally called for those specifications.
• How long does this fluid last once opened? Unopened, this synthetic fluid maintains its quality for several years when stored in a cool, dry place. Once opened, use the entire 5-liter container within the same service interval to prevent contamination and oxidation.
• What temperature range does this fluid handle? This fluid performs reliably from -40°C (cold starts) up to approximately 100°C (normal operating temperature), ensuring consistent protection in both winter and summer driving conditions.