1st warm the engine by driving the car for about a mile to get it up to operating temperatuer. then switch the ignition of then apply the handbrake now jack up the front off the car then support it on axle stands, remove the oil filler cap from the top of the engine to allow the oil to drain more quickly. loosen the drain plug about half a turn. put the container in position and unscrew the plug by hand be careful not to drop it in the container. now u can remove the filter & screw the new filter on by hand. refittng the drain plug then take out the dipstick now fill the engine using the correct oil wait a minute for the oil to fall the sump then add more put the dipstick in & look & see if u need more on the level in between lower the upper marks on the dipstick. put the filler cap on and now start the engine and look for the oil light to go out. now switch it off and rechck the level on the dipstick add more if u need to.