Here is the pictorial details of my engine oil change. The things needed to change engine oil(Grande Punto 1.3 Multi Jet Diesel). 1. 5W-40 Grade Synthetic Oil. 2. T40 size torx socket bit - To remove/fit Oil drain plug. 3. Funnel 4. A tray to hold drained oil. Procedure:- Open the oil filler cap. Put a tray to hold the drain below the drain plug and Remove the engine oil drain plug using T40 Torx socket Bit. This is the oil drained from the engine. Refit the oil drain plug using T40 Torx socket bit. Put the funnel in the oil filler cap. Take the new oil can and pour 3 liters from the can. Check the level using dip stick. Remove the funnel and fit the oil filler cap. Then you are done.