Pulled the oven out third of the way, removed both side metal panels to access hinges. The front outer bottom trim & lower side screws need to be removed to access side hinge bolt. Use the hinge self-tapping mounting bolts to put new threads in the new hinge before installing them. The hinges come without threads, so just take each bolt, starting them straight & tap each hole to add new threads. Reinstall each hinge & don't over tighten the bolts, use a nut driver. Reinstall outer trim, oven unit in cabinet & oven door.