To change the oil in a car engine, you will need: «at 17», a special wrench for unscrewing the oil filter or a large screwdriver, a funnel, a clean rag.
Attention! Do not dump used engine oil on the ground.
1. Install the car on a flat horizontal platform.
2. Clean the drain plug on the oil sump with a wire brush, then with a rag. Unscrew the drain plug, after substituting a container for the drained oil, and drain the oil.
3. Replace the drain plug on the oil sump.
4. Remove the oil filter with a special key and remove it.
5. Before installing a new oil filter, fill it with engine oil to about half the volume and lubricate the filter O-ring with engine oil (if the o-ring of the new filter is not treated with grease or talc by the manufacturer).
6. Screw the oil filter back into place (by hand without tools) 3/4 turn from the moment of contact of the ring and the flange of the cylinder block.
7. Loosen the oil filler cap and pour clean engine oil into the engine (see «Checking the level and adding oil to the lubrication system»). Reinstall the oil filler cap.
8. Start the car engine and let it idle for a few minutes (the signal lamp for the emergency drop in oil pressure should go out 2-3 seconds after the engine is started). While the engine is running, check for oil leakage from the drain plug and oil filter. Stop the engine on the car, check the oil level, add oil if necessary, tighten the plug and the oil filter.