|Microwave - Door Loud, Hard To Close, Starts as Soon as the Door Closes|
The difference in the door noise is due to a firmer spring in the door latch; this is a normal condition for the microwave. You can lift up on the latch to feel the tension. |
When the door is closed, the microwave isn't really starting; the fan is coming on in anticipation of the unit starting. Try shutting the door firmly three times to avoid the fan sound in future use.