First of all, stop the car, pull the brake, manual gear needs to be stuck in gear, and automatic gear needs to be hung into the p block, in the rear of the wheel pad to avoid slipping; For vehicles equipped with lower engine guard plates, confirm whether oil drain port and filter replacement port are reserved. If not, prepare a guard plate removal tool;
Step two, drain the used oil
Gravity oil replacement
A. How to discharge the old oil: The oil outlet of the engine is at the bottom of the engine oil pan. It needs to rely on the lift, gutter or climb under the car to remove the oil bottom screw and discharge the old oil by gravity.
b, oil base screws: the common oil base screws have hexagonal, hexagonal, inner flower and other forms, so please confirm the oil base screws and prepare relevant sleeves before oil discharge.
c. Remove the oil base screws: clockwise oil base screws are loose and counterclockwise oil base screws are tight. When the screw is about to leave the oil pan, prepare the oil with the oil receiving device prepared in advance, and then release the old oil from the screw.
d. Drain the old oil, clean the oil outlet with a clean cloth, reinstall the oil bottom screw and clean it again.
