Scott B Hayward , WI January 03, 2015 Appliance: Whirlpool 1.8 Cu Ft Microwave MH3184XPB6 Broken door on microwave hanging down difficulty closing Bought new door, installed in about 1 minute, everything works great Read More... Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes Tools: Screwdrivers