From what you are describing, it sounds like you have a shorted keypad in the console. **Most likely** will have to replace the console (simply based on the problem description). Part Number W11112656.
You can check error codes on this unit to be sure by entering diagnostic mode. I use the three buttons to the right of the knob for this. I believe it is Temperature, spin speed, soil level(?).
To do that: With the unit off, start with the top button and press and release each in succession : 1,2,3,1,2,3,1,2,3. You have to do this within 8 seconds. All of the lights on the console will come on, and will show you any error messages that are stored. Error codes appear as F#E#. For example: a fairly common error for the issue you are describing is F6 E3.
This is my best answer without an specific error codes. Good luck!
I too have the maytag xl top load washer. It keeps leaking alot of detergent from the bottom. What is causing this? It also smells like something burning or im not sure what the smell would be? Can anyone help with this. Its not that old. Purchased at Lowe's along with the dryer.
- de shadykag