Scott W Colorado Springs , CO December 21, 2014 Appliance: Whirlpool Microwave Hood Combo MH6150XMQ1 Whirlpool Microwave Mh6150xmq1: There was a clip broke that held the cover for the upper fan assembly in our microwave. How to replace Stirrer Cover Rivet. Replaced the clip. Microwave works fine. Thankyou Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes