Vacuum Door Lock System

1963 door lock system details.

Vacuum door lock system.

Do not force the. The vacuum door lock feature is a system that was patented and designed by mercedes benz. Leaks in the air tubes cause air to escape in and out and make it as useful as a tire with a hole in it. Vapor lock is a problem caused by liquid fuel changing state to gas while still in the fuel delivery system of gasoline fueled internal combustion engines this disrupts the operation of the fuel pump causing loss of feed pressure to the carburetor or fuel injection system resulting in transient loss of power or complete stalling restarting the engine from this state may be difficult.

When this fails it prevents the door lock from working correctly. It is a locking system that is vacuum based and uses pressure to lock all doors at the same time. If it looks heavily corroded rusted or if the metal mechanism on the. It has been used as an anti theft device in older model mercedes.

Reach up inside the shell of the door and gently pull the switch down towards the opening in the door. Like a hydraulic system the vacuum door lock is dependent upon a closed system of forced matter air that operates the door lock. Another common issue is that the vacuum pump fails leading to a failure in the door lock itself. Essentially this crucial component creates a vacuum that causes the lock mechanisms to move.

Enable quick and convenient access into vacuum vessels such as process chambers and load locks. The actuator is the part of your car that is responsible for operating the actual door locks. Because of this the vacuum door lock system does actually serve two purposes. Inspect the switch especially the metal end.

Offered in a wide range of uhv flange sizes with or without viewport glass. For complete instructions and parts needed to fix your door locks and other related vacuum problems go here. Any change in the amount of air in that system outside the given parameters takes power away from it.