Place a pan under the van and disconnect the heater intake and outlet hoses. Quickly remove and plug the hoses and support them in an upright position. Drain the coolant from the heater core into the pan. Remove the heater distributor duct-to-case attaching screws and the duct-to-engine cover screw.Remove the duct. Remove the engine cover. Remove all the instrument panel attaching screws. Carefully lower the steering column.Raise and support the right side of the instrument panel.emove the heater distributor duct-to-case attaching screws and the duct-to-engine cover screw. Remove the duct. Remove the engine cover. Remove all the instrument panel attaching screws. Carefully lower the steering column. Raise and support the right side of the instrument panel.
The organ of your excretory system that is assigned such an important duty is the liver which, for example, converts more harmful substance ammonia into a mild or less dangerous compound, called urea.
The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes. The Excretory system is responsible for the elimination of wastes produced by homeostasis. There are several parts of the body that are involved in this process, such as sweat glands, the liver, the lungs and the kidney system. Every human has two kidneys. Each kidney is made up of three sections: the renal cortex, the renal medulla and the renal pelvis.