Dishwasher leaks water from underneath; puddle appears under the machine.

Safety first: Switch off power at the breaker and close the water supply immediately.

Steps:

• Pull out dishwasher: Carefully slide the unit out from under the counter to inspect the sides and base.
• Inspect hoses and joints: Look for drips from the inlet hose, drain hose, and internal rubber hoses. Tighten clamps if loose.
• Check sump and pump: Examine the plastic sump and circulation pump area for cracks or water trails.

When to call a technician: Cracked sumps, pump seals, or inaccessible leaks should be repaired by a professional to avoid further damage.