coming unstuck

busted defective faulty ruined wrecked

dead disabled down gone out shot spent wracked

fallen apart feeble gone to pieces haywire imperfect in disrepair in need of repair in the shop inoperable inoperative kaput not functioning on the blink on the fritz out of commission out of kilter out of order out of whack run down screwed-up unsatisfactory weak

perfect repaired

fixed working