WordNet sense 1 (gases ejected from an engine as waste products):

fumes, exhaust fumes

WordNet sense 2 (system consisting of the parts of an engine through which burned gases or steam are discharged):

exhaust system

WordNet sense 3 (deplete):

sap, tire, run down, play out

WordNet sense 4 (use up (resources or materials)):

consume, deplete, eat, eat up, wipe out, run through, use up

WordNet sense 5 (create a vacuum in (a bulb, flask, reaction vessel)):

evacuate

WordNet sense 6 (wear out completely):

beat, tucker, wash up, tucker out