Ron P Leeds , AL May 10, 2020 Appliance: Maytag Dishwasher MDB8989SHZ0 Maytag Dishwasher Mdb8989shz0: A mouse had eaten through 3 rubber connections. How to replace Motor To Sump Hose. I found the parts I needed on appliance parts pros. I watched a couple of quick repair videos. Bam, problems fixed in no time. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes