Arctic Conditions Vehicle Reliability Increment

The article provides examples of laboratory tests of M10Dmk engine oil when SAP 110 brand depressant additives are added to it. Evaluation work was carried out on their impact on the characteristics of the tested oil. In the course of the work, the values of kinematic viscosity at 100 °C, flash point, etc. were obtained. Anti-pitting properties indicators are determined. Tests were carried out to evaluate the oil properties in order to prevent the spread of corrosion and reduce the high-and low-temperature deposits formation possibility on the test bench of an internal combustion engine (ICE). M10Dmk oil washing properties assessment on the ZMZ-402 engine stand was carried out.