Purpose and Specifications

WOLF BW FLUID GEN II + is a synthetic transmission oil designed for Borg Warner All-Wheel Drive couplings in vehicles like VW, Audi, BMW, Land Rover, and Volvo. This 0.85L bottle delivers smooth clutch operation, prevents stick-slip for quiet shifts, and protects clutches with organic or sinter plates for the vehicle's full life.

It flows easily down to -51°C for cold starts and stays stable up to 192°C, ensuring reliable performance in extreme temps. Perfect for Haldex generation II to V systems.

When to Use / Replace?

Use this fluid during service or repair of AWD transfer cases matching OEM specs like VW G 052 175 or BMW 83 22 2 413 513. Replace every 60,000 km or 48 months under normal driving, or sooner if towing heavy loads or in harsh conditions to avoid clutch wear. Shelf life is 5 years unopened in cool storage.

FAQ

Is WOLF BW FLUID GEN II + compatible with my car?
It meets specs for VAG group Haldex systems, BMW xDrive, Land Rover, and Volvo AWD. Check your owner's manual for exact OEM numbers.

How much fluid do I need for a change?
One 0.85L bottle covers most transfer case fills; some systems take 0.7-1L total.

Can I mix it with other ATF?
No, always flush the system fully for best protection and to avoid compatibility issues.