I spried WD40 on the hinges because dishwasher door was making a squeeking noise when I open the door. After sprying the WD40, the noise was gone but now the door free falls to the floor, when I open the door. What can I do to fix this problem ?
You will need to use some rubbing alcohol to try and clean off all the WD-40 that you can. Also check the springs and make sure they are ok.