Detachable blender parts are usually dishwasher-safe. To see which parts of your blender can go in the dishwasher, consult your user. If you’re having trouble finding your manual, download it here using your product’s model number.
Let your blender cool down before starting cleaning. Use a soft damp cloth to clean the motor unit. Remember to clean the jug immediately after each use with warm, soapy water. Let the parts dry before reinstalling them.