Wine cooler door is difficult to open or makes a popping sound when opened.

Safety first: No internal electrical work is required for this symptom.

• Step 1 – Allow pressure equalization: After closing the door, wait 30–60 seconds before reopening to allow internal pressure to equalize.
• Step 2 – Check gasket lubrication: If the gasket sticks to the cabinet, lightly wipe the gasket with a damp cloth and a small amount of food-safe silicone lubricant.
• Step 3 – Verify level: Ensure the unit is level so the door does not bind in the frame.

This condition is usually normal and not a sign of a fault unless the door is excessively hard to open.