Gear type oil pump. Inside the pump housing are male and female rotors with external gearing, which rotate in opposite directions. The drive is carried out from a gear mounted on the crankshaft. The oil pump has good heat resistance characteristics, reduced noise and improved running stability.
The oil filter is attached to the oil cooler and is located on the left side of the cylinder block. To reduce the oil temperature and extend the life of the engine oil, an oil cooler is installed in the engine lubrication system between the cylinder block and the oil filter.
To cool the pistons, oil nozzles are installed in the lower part of the cylinder block.
Attached to the bottom of the cylinder block is a steel oil pan with a built-in oil separator to reduce aeration of the engine oil.
Scheme of the lubrication system.