Liqui Moly Top Tec 4200 5W-30 is an advanced, all-year low-friction engine oil designed for modern petrol and diesel engines, including vehicles fitted with DPF systems — even retrofitted units (excluding TDI R5 and V10 engines manufactured before 06/2006). Formulated with HC-synthetic technology and high-performance additives, this oil offers exceptional wear protection, reduced fuel consumption, and rapid lubrication during cold starts. Engineered to meet Euro IV, V and VI emission standards, Top Tec 4200 ensures clean combustion, stable viscosity, and outstanding protection under all operating conditions. It enables extended oil change intervals of up to 30,000–50,000 km or every 2 years, depending on manufacturer requirements. Also suitable for CNG and LPG-powered passenger cars.

• Suitable for petrol and diesel engines, including DPF-equipped vehicles
• Tested for turbocharger and catalytic converter compatibility
• Reduces pollutant emissions and supports cleaner combustion
• Low-friction formula helps reduce fuel consumption
• Ensures rapid oil circulation in low temperatures
• Promotes smooth engine running and a longer engine lifespan
• Provides high wear resistance and stable oil pressure
• Delivers excellent engine cleanliness
• Reliable lubrication under all operating conditions
• High shear stability and outstanding resistance to ageing