Purpose and Specifications

LIQUI MOLY TOP TEC 4100 5W40 4L is a premium fully synthetic low-SAPS engine oil designed for modern gasoline and diesel engines, including those with turbochargers, catalytic converters, and DPF systems. Its 5W40 viscosity flows easily at cold starts down to -30°C for quick engine protection, while staying thick at high temps up to 150°C to prevent wear during heavy loads.

This oil delivers exceptional wear protection, keeps engines exceptionally clean, reduces oil and fuel consumption, and maintains optimum pressure under all conditions. It's mixable with most engine oils and ideal for CNG/LPG fueled vehicles. Approved for top brands: RENAULT RN0700/RN0710, BMW LL-04, MB 229.31, PORSCHE A40, VW 502.00/505.00/505.01, FORD WSS-M2C917A, FIAT 9.55535 specs, ACEA C3, API SN.

When to Use / Replace?

Use in vehicles requiring these specs for daily driving, high-performance, or extended intervals. Safe for turbocharged engines and emissions systems. Replace every 15,000-30,000 km or 12-24 months per manufacturer guidelines, or sooner in severe conditions like towing or extreme temps. Shelf life is 5 years unopened.

• Perfect for BMW, Mercedes, Porsche, VW, Renault, Fiat, Ford with modern engines
• Supports up to 30,000 km drain intervals where specified
• Protects from cold starts (-30°C) to hot track days (150°C+)

FAQ

Is this oil good for turbo engines? Yes, it's fully tested safe with turbos and catalytic converters, providing reliable lubrication and protection.

Can I use it for long drain intervals? Absolutely, supports up to 30,000 km depending on your vehicle's manual.

What's the 4L pack good for? Ideal for most passenger cars needing 4-5L fills, saving time and money on changes.