Power Steering Fluid MA PROFESSIONAL 20A79

Practical Benefits and Specifications

Keep your power steering smooth and responsive with MA PROFESSIONAL 20A79, a reliable mineral-based fluid in a convenient 500ml bottle. This fluid meets key specs like GM Dexron II D, Mercon, MAN 339 Type Z1/V1, ZF TE-ML 03D/04D/11A/17C, VOITH H55.6335.xx, and Allison C4, ensuring it protects pumps and valves from wear while providing easy steering in everyday driving.

• Reduces steering effort for lighter, more precise control.
• Stays effective from -30°C cold starts to 150°C high-heat conditions.
• Prevents leaks and noise by conditioning seals.
• Affordable mid-range quality for long-term reliability.

When to Use / Replace?

Use MA PROFESSIONAL 20A79 in vehicles from brands like Mercedes-Benz, Audi, MAN trucks, ZF-equipped cars, and Voith transmissions that call for Dexron II D or matching specs. Replace every 50,000 km or 24 months to avoid stiff steering, whining pumps, or jerky response. Top up if fluid looks dark or low; full flush recommended during service. Shelf life is 3-5 years unopened in cool storage.

FAQ

Q: Is this fluid safe for my older European truck?
A: Yes, it matches MAN 339 specs perfectly, keeping hydraulics smooth without compatibility issues.

Q: How much for a full power steering flush?
A: A typical system needs 1 liter, so two 500ml bottles cover most cars and light trucks.

Q: Can I mix it with other fluids?
A: Best to flush fully first; mixing Dexron types is okay short-term but risks performance drop.