When changing the oil, the oil filter should also be replaced, which is removed using tool A.60312 (see fig. 2-4). Wrap the filter by hand when installing.
Change the oil in the following order:
- after stopping the engine, drain the used oil and, without removing the oil filter, fill in one of the flushing oils (VNIINP-FD, MSP-1, MPT-2M) up to the mark «MIN» on the oil level gauge (2.9 l);
- start the engine and let it run on this oil for 10 minutes at minimum idle speed;
- completely drain the flushing oil and remove the old oil filter;
- install a new oil filter and fill in the correct oil for the season.