Centralized VW Bora

I have a 2005 Volkswagen Bora, which is making an unusual failure in the centralized locking system that brings original factory.
The car has the filming closure system, which automatically locks the doors to exceed 10 km/h, and brought them when you take out the contact key. This function is perfectly; But when closing the doors, and activate the alarm with the remote control, they only close 2 or 3 doors, randomly.
Also, when opening the car with the control, all the doors, I except the driver, and must unlock it with the key manually.
If anyone knows what can be going to my vehicle, I will thank you for the comment.!

Greetings!

Shit, if as olles it is a problem that usually happens the system is a mini air compressor that inchas and discourages menbranas on the doors and goes up and down the closures.
Try to unwind the plastic piborts that are in all doors and tests without kids come out easy in the opposite direction.

If you had to search for the mini -bomber, it is in the trunk on the right side under the upholstered upholstery in cork.