Interior light stays on when door is closed (door area feels warm, light visible through gaps)

Safety first: Unplug the refrigerator before replacing switches.

Steps:

• Test switch: Press the door switch manually; the light should turn off. If not, the switch or control is faulty.
• Inspect alignment: Ensure the door contacts the switch plunger fully when closed.
• Replace switch: Pry out or unscrew the switch, disconnect wires, and install a new one.

Note: If the switch is good but the light remains on, the control board may need professional diagnosis.