Chosen Solution
Why is my blender leaking?
If your blender is leaking food or drink, either the rubber containment seal or your container is the problem. If the seal is dislodged or broken, head over to our troubleshooting to find a guide to replace it. If the container is your problem you will have to replace it. On the bottom of our device page is a link to the official Ninja product page. There you will find a link to order new parts.
The bottom usually screws off. Take it off, clean it, Check the gasket and screw it on tightly.
