The Liqui Moly Top Tec 4200 5W-30 is a premium, all-year low-friction engine oil formulated for modern petrol and diesel vehicles, including those equipped with Diesel Particulate Filters (DPF) — even when retrofitted. Designed for engines built to Euro IV, V, and VI emission standards, this advanced HC-synthetic oil combines high-quality base oils with the latest additive technology to deliver exceptional wear protection, reduced oil and fuel consumption, and rapid lubrication during cold starts. Top Tec 4200 5W-30 supports extended service intervals of up to 30 000 / 50 000 km (or every 2 years for low-mileage users), according to manufacturer requirements. It is also highly suitable for CNG and LPG-fuelled passenger cars, offering optimal engine cleanliness, long-term ageing stability, and high shear resistance. Fully tested for turbocharger and catalytic converter use, this oil ensures smooth, efficient, and environmentally responsible engine performance.

• Designed for petrol and diesel engines meeting Euro IV, V & VI standards
• Suitable for vehicles with DPF systems (including retrofits)
• Not for use in pre-06/2006 TDI R5 and V10 engines
• Fully compatible with turbochargers and catalytic converters
• Supports extended oil change intervals up to 30 000 / 50 000 km
• Ideal for CNG/LPG-powered passenger vehicles
• Reduces fuel consumption and pollutant emissions
• Ensures rapid oil delivery during cold starts
• Provides excellent wear protection and extended engine life
• Maintains stable oil pressure in all operating conditions
• Outstanding engine cleanliness and high lubrication reliability
• Excellent ageing and shear stability for long service cycles