+0120 4167634

IFP 15W40 Multigrade Engine Oil is premium quality multipurpose diesel engine oil. The oil is designed for the most severe performance requirements of modern, highly rated turbo charged diesel engines. It assures outstanding protection against high temperature engine deposits, oil degradation, oil thickening and corrosion resistance. The oil has excellent shear stability to maintain viscosity under severe, high temperature operations. IFP Multigrade 15W40 meets API CF/SF specifications.


  • Reduced engine scuffing and bore polishing
  • High engine cleanliness
  • Excellent all weather performance due to improved cold weather properties
  • Maximum protection from wear and deposits
  • Suitable for mixed fleet operation
  • Improved control of oil consumption
  • Easier cold starting
  • Catalytic Converter compatible

Typical Characteristics

S. No. Characteristics Test Method Unit 15W40 Multigrade Engine Oil
1 Appearance Visual - Bright & Clear
2 Colour IS 1448 (P:16) L Brown
3 Density@15°C IS 1448 (P:16) g/mL 0.8806
4 K. Viscosity @ 40 °C IS 1448(P:25) cSt 108.8
5 Flash Point IS 1448(P:69) °C 210 °C
6 Sulphated Ash % by wt D874 - 1.51

Health and Safety

These oils are unlikely to present any significant health or safety hazard when properly used in the recommended application and good standards of industrial and personal hygiene are maintained 100% recyclable.


IFP Multigrade 15W40 is recommended for new generation commercial diesel vehicles.