A grinding noise during the wash on the ZBD6800NBB is usually traced to something caught in the wash pump or a spray-arm bearing, both quick checks once the lower rack and filter assembly are pulled — it’s rarely a sign the motor itself needs replacing.
Key Features
- 24" built-in dishwasher
- Multiple wash cycle options
- Stainless steel tub
- Standard front control panel
Most Common Issues on This Model
01
Loud grinding or humming during the wash
02
Leaking from the bottom of the door
03
Cycle stopping partway through