Purpose and Specifications

Valvoline SynPower XL-III C3 5W-30 is a premium fully synthetic engine oil designed for high-performance European vehicles like VW, Audi, BMW, Mercedes-Benz, and Porsche. It flows easily at cold starts down to -42°C for quick protection and stays strong up to 226°C to fight heat, wear, deposits, and friction.

This low-ash formula protects diesel particulate filters (DPF) and three-way catalysts (TWC), keeping emissions systems clean and extending their life. Approved for long drain intervals up to 30,000 km or 2 years, it boosts fuel efficiency and maintains peak engine power.

• Key Benefits: Superior cold start flow, extreme temperature protection, DPF/GPF safeguard, reduced emissions, and extended engine life.
• Ideal For: Turbocharged gasoline direct injection (TGDI), TDI diesel, and modern Euro V/IV engines.
• Suitable Vehicles: VW/Audi/Seat/Skoda (504.00/507.00), BMW LL-04, Mercedes 229.51/229.31, Porsche C30, Fiat 9.55535-S3.

When to Use / Replace?

Use this oil in vehicles requiring ACEA C3 or API SN specs, especially with DPF or GPF systems. Perfect for daily drives, highways, or extreme conditions. Replace every 15,000-30,000 km or 1-2 years per manufacturer guidelines to avoid sludge buildup and maintain warranty.

Shelf life is 5 years when stored below 60°C, away from sun or freezing. Check your owner's manual for exact intervals based on driving style.

FAQ

Is this oil safe for my DPF-equipped diesel? Yes, its low-ash formula prevents clogging and protects DPF longevity, approved for Euro IV/V engines.

Can I use it in cold winters? Absolutely, the 5W rating ensures smooth flow at -42°C for reliable starts and instant lubrication.

How long does a change interval last? Up to 30,000 km or 2 years for approved vehicles, promoting longer engine life and better fuel economy.