An automobile vehicle refrigeration system combined ejector-receiver includes a container. An internal heat exchanger (IHX) is positioned entirely within the container. The IHX includes a canister. A receiver and dryer is located entirely within the container and is positioned at least partially within the canister defining a cavity between the receiver and dryer and the canister to receive a refrigerant. An ejector is positioned within the container. An ejector feed line is in communication with the cavity between the receiver and dryer and the canister, the ejector feed line receiving the refrigerant after discharge from the cavity for flow into the ejector. A refrigerant phase separator is positioned within the container. The refrigerant phase separator receives the refrigerant after discharge from the ejector for separation into each of a refrigerant gas and a refrigerant liquid.