Door Leaks: If you notice water pooling at the front of your dishwasher, the door gasket might be the culprit. Inspect the gasket for cracks or tears and replace it if necessary. Tub Leaks: Over time, the dishwasher tub can develop cracks, especially in older plastic models. Inspect the tub for visible cracks and determine if they can be patched or if the tub needs to be replaced.
