Purpose and Specifications

Liqui Moly Top Tec 4110 5W-40 is a fully synthetic motor oil engineered for modern gasoline and diesel engines, including those with turbochargers and particulate filters. This oil delivers superior engine protection while reducing fuel consumption and wear.

Key Performance Benefits:

• Outstanding engine cleanliness – prevents deposit buildup that can reduce engine efficiency
• Excellent wear protection – keeps engine parts safe under high pressure and stress
• Rapid oil flow at cold starts – the 5W rating means it flows easily in winter conditions, protecting your engine immediately
• Reduced fuel consumption – helps your vehicle run more efficiently
• Extended oil change intervals – follow your manufacturer's recommendations for maximum savings
• Safe for catalytic converters and turbochargers – won't damage emissions systems

Operating Temperature Range: Suitable for engines operating from -30°C (winter cold starts) to +100°C (normal highway driving).

Approvals: ACEA C3, API SN, BMW Longlife-04, Mercedes-Benz 229.31/229.51/229.52, Porsche C40, Volkswagen 511 00, and GM dexos2.

When to Use / Replace?

Use this oil in any gasoline or diesel vehicle where your owner's manual specifies a 5W-40 synthetic oil. Check your vehicle's service schedule – most modern cars with this oil can go 10,000 to 15,000 km between oil changes, though some premium vehicles may extend to 20,000 km. Always follow your manufacturer's specific recommendations.

Replace your oil when:

• Your vehicle's service indicator light activates
• You reach the manufacturer's recommended mileage interval (typically 10,000–20,000 km)
• You've driven for 12 months, even if mileage is low
• After severe driving conditions (towing, extreme temperatures, frequent short trips)

Storage: Keep unopened containers in a cool, dry place. Shelf life is typically 3–5 years when stored properly.

Frequently Asked Questions

Q: Can I use this oil in my older car?
A: This oil is designed for modern engines. Check your owner's manual first – if it specifies 5W-40 synthetic, you're good. Older vehicles may require different viscosity or mineral oil.

Q: Will this oil work with my diesel engine?
A: Yes. This oil is approved for both gasoline and diesel engines, including those with diesel particulate filters (DPF).

Q: Is synthetic oil worth the extra cost?
A: Yes. Synthetic oils like this one last longer between changes, provide better protection in extreme temperatures, and improve fuel efficiency – savings that often offset the higher upfront cost.