Purpose and Specifications

WOLF OFFICIALTECH 0W20 C5 RFE 5L is a premium synthetic engine oil designed for modern Renault diesel engines with DPF filters. It meets Renault's RN17 FE fuel economy spec and ACEA C5 low-SAPS standards, flowing smoothly at cold starts down to -35°C while staying protective up to 150°C engine temps.

This 0W-20 oil cuts fuel use by enabling high-efficiency operation, reduces wear on critical parts, keeps pistons and valves clean from soot, and lowers CO2 emissions. Perfect for 5-liter fills in vehicles needing top fuel savings and long-term engine health.

When to Use / Replace?

• Use in: Newest Renault diesels with DPF adapted for fuel economy, or any engine calling for ACEA C5.
• Replace every: 15,000-20,000 km or 12 months, whichever comes first, to maintain peak protection and efficiency.
• Shelf life: 5 years unopened in cool, dry storage.

FAQ

Q: Will this oil work in my Renault with DPF?
A: Yes, it's specially made for Renault diesel engines with DPF that need RN17 FE approval for better fuel economy and clean operation.

Q: How does it save fuel?
A: Its super-low 0W-20 viscosity flows fast at startup and reduces internal drag, boosting efficiency without sacrificing protection.

Q: Safe for cold weather?
A: Absolutely, performs flawlessly down to -35°C, ensuring easy starts and full lubrication in winter.