RETTOIL 5W-30 SM/CF is an advanced multigrade synthetic engine oil, developed using premium synthetic base oils and a specially engineered low-ash (LOW SAPS) additive system tailored for modern engine technologies. It is recommended by leading automotive manufacturers for EURO 4-compliant diesel engines. This fully synthetic oil was developed in collaboration with the Volkswagen Group and is specifically designed to meet the stringent requirements of modern petrol and diesel engines equipped with diesel particulate filters (DPF). It holds the highest levels of approval from the VW Group, particularly for use in Volkswagen TDI engines.
 
RETTOIL 5W-30 SM/CF is suitable for the lubrication of all types of contemporary spark-ignition and compression-ignition (diesel) engines—both turbocharged and naturally aspirated. It is especially well-suited for high-performance, multi-valve engines featuring turbocharging, direct fuel injection, and exhaust aftertreatment systems such as catalytic converters.
The formulation is also compatible with four-stroke motorcycle engines and delivers excellent performance under all operating conditions, including high loads and extreme temperatures.
 
Key benefits include:
Low-ash composition for optimal compatibility with emission control systems
Enhanced wear protection and engine cleanliness
Excellent cold start behavior and thermal stability
Reliable performance across diverse driving environments
 
RETTOIL 5W-30 SM/CF is a versatile and robust lubricant solution for drivers seeking long-term engine protection and compliance with modern emissions standards.