Fubex NEOX 20W-50 API: CD-SF Diesel Engine Oil

The NEOX 20W 50 CD SF is a multigrade gasoline engine oil as well as a diesel engine oil crafted for passenger cars. This oil functions well with vehicles with natural aspiration or turbocharging. NEOX 20W 50 CD SF is a good detergent for the engine and exhibits good dispersant properties as well as low ash content.






Engine cleanliness

Wear Protection

Acid neutralizing ability

Low Ash Content


 NEOX 20W 50 CD SF Diesel engine oil applies to both gasoline and turbo or non-turbo diesel engines for passenger cars particularly from 1980 to 1989.

API performance Level

MIL L-46152 B
MB 226.1



Parameters Test Methods Unit Result
Density at 15 ASTM D4052 g/ml 0.886
Kinematic Viscosity at 40 ASTM D445 mm²/s 170
Kinematic Viscosity at 100 ASTM D445 mm²/s 18.4
Pour Point ASTM D6892 -36
Flash Point ASTM D92 240
Viscosity Index ASTM D2270 121
B.N (HClO4 Method) ASTM D2896 mg KOH/g 5.9
CCS Viscosity at -20 ASTM D5293 mPa.s 7800

The NEOX 20W 50 CD/SF Diesel engine oil provides great lubrication and reduces friction. The oil is characterized by its superior engine cleanliness, wear Protection, acid neutralizing ability

And low Ash Content. In addition it has great high temperature stability and is able to maintain lubrication even in extremely hot conditions.

20W 50 refers to the viscosity of the NEOX 20W 50 CD SF Diesel engine oil . In this case the rating tells us that the oil is thick and provides a good film at high temperatures. However it isnt able to flow with ease at low temperatures and therefore isnt suitable for low temperature applications.

There is no universal number as to how often you should change your NEOX 20W 50 CD/SF  Diesel engine oil . It depends solely upon your vehicle type and the load you put on it. Consult your vehicle manual for guidance.

Yes indeed, the NEOX 20W 50 CD/SF  Diesel engine oil can be used in high mileage vehicles.

Using the NEOX 20W 50 CD/SF  Diesel engine oil indeed effects fuel efficiency positively. The oil reduces friction and minimizes energy losses, thus saving you fuel.

Yes indeed, you can use  NEOX 20W 50 CD/SF  Diesel engine oil in motorcycles and other smaller engines.

Mixing any oil with the  NEOX 20W 50 CD/SF  Diesel engine oil , while possible, is never recommended as it may damage your engine. Even in cases where you have to mix the oils, make sure to follow proper instructions.

Product Enquiry

Scroll to Top