If you are sure the problem is solved, test everything. Take about 1 liter of oil and increase the oil level. After that, you need to start the engine with the hood open. With the car running, check the top of the engine. In some cases, oil leaks and smoke may occur due to burning engine oil from the gasket or oil cap. It is very important to know the causes of oil leaks on every part of your car.
After driving for a few minutes, move your car about 1.5 meters away from where you previously parked. Check your driveway for oil leaks. If you still see oil puddles, you will need to go back and check the tightness of the screw.