Hongqi, hardware oil change in Umm al-Fahm

Hongqi, hardware oil change in Umm al-Fahm.
Hardware oil change is carried out at service stations. To remove waste oil from the engine or gearbox, an oil change unit is used that pumps oil out of a car warmed up to operating temperature by creating a pressure difference between the reservoirs of the car and the receiving unit. At the same time, the pumped-out liquids are replaced with fresh ones, using a pump.