Purpose and Specifications

LIQUI MOLY Top Tec 4210 0W-30 is a top-class fully synthetic motor oil designed for modern gasoline and diesel engines, especially in Volkswagen, Audi, Porsche, BMW, and Mercedes vehicles. Its 0W-30 viscosity flows instantly at cold starts down to -35°C for quick protection, while staying stable up to 150°C under high heat and pressure.

This low-SAPS formula (reduced ash for longer emissions system life) meets strict specs like ACEA C3, BMW Longlife-04, MB 229.51/229.52, Porsche C30, and VW 504.00/507.00. It delivers excellent wear protection, outstanding engine cleanliness, highest fuel economy, and reduced emissions—ideal for turbochargers, particulate filters, and catalytic converters.

• Instant cold-start lubrication prevents wear in freezing temps
• Minimizes friction for better fuel efficiency and power
• Keeps engine clean longer, extending overall life
• Supports extended drain intervals up to 30,000 km or 24 months per manufacturer guidelines

When to Use / Replace?

Use in VW/Audi models requiring Longlife III service (VW 504.00/507.00), Porsche C30 engines, BMW Longlife-04, or Mercedes 229.51/229.52. Perfect for high-performance cars with DPFs or strict emissions needs. Replace every 15,000-30,000 km or 12-24 months, or sooner in severe conditions like frequent short trips or extreme temps. Shelf life is 5 years unopened when stored cool and dry.

FAQ

Is this oil good for my VW with a diesel particulate filter? Yes, its low-SAPS design protects DPFs and extends their life while meeting VW 507.00 standards.

Can I use it in winter? Absolutely—the 0W rating ensures smooth starts at -35°C without thickening.

What if I drive hard or tow? It offers superior high-pressure protection and turbo testing for demanding conditions up to 150°C.