Freezer door difficult to open immediately after closing; strong suction effect.

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

Steps:

• 1. Wait a moment: It is normal for the door to be harder to open for a short time after closing. Wait 30–60 seconds and try again.
• 2. Check vent valve: Some Miele freezers have a small pressure equalization valve. Ensure its vent is not blocked by packaging or dirt.
• 3. Clean gasket: Wipe the gasket and frame with a damp cloth to reduce sticking.
• 4. Lubricate lightly: If the gasket sticks, a very light wipe with food-safe silicone spray can help, avoiding excess.