Purpose and Specifications

RAVENOL PSF 4L is a fully synthetic power steering fluid designed for smooth steering in Citroën, Peugeot, Honda, Kia, Mazda, Mitsubishi, Subaru, and Toyota vehicles. It matches exact specs like Citroën/Peugeot 9735EJ, Honda PSF-S, Kia PSF-III, Mazda PSF, Mitsubishi DIAMOND PSF-2M, Subaru PS Fluid, and Toyota PSF-EH.

This 4-liter bottle delivers reliable performance from -40°C to +100°C, ensuring easy steering in freezing winters and hot summers. It prevents foam, reduces wear, and protects seals for quieter, effortless power steering that lasts up to 100,000 km or 4 years under normal driving.

• Flows smoothly at low temps for quick cold starts
• Stays stable in high heat to avoid breakdowns
• Compatible with rubber seals and metal parts
• Shelf life: 5 years unopened

When to Use / Replace?

Use RAVENOL PSF 4L when your owner's manual calls for these OEM specs. Replace every 60,000-100,000 km or 3-4 years, or sooner if steering feels stiff, noisy, or you notice fluid leaks/discoloration. Ideal for high-mileage cars in extreme climates.

Weight: 3.62 kg. Packaging dimensions approx. height 24.5 cm, width 10.5 cm, depth 16.7 cm.

FAQ

Q: Is this fluid safe for my Toyota or Honda?
A: Yes, it meets Toyota PSF-EH, Honda PSF-S, and others for perfect fit without damage.

Q: How often should I change power steering fluid?
A: Every 60,000-100,000 km or 3-4 years to keep steering smooth and prevent costly repairs.

Q: Can I mix it with other fluids?
A: No, flush the system first for best results and to avoid performance issues.