How To Fix Sticky Automatic Door Locks

Use the right product.

How to fix sticky automatic door locks.

This is because the oil or grease provides an ideal attractant for dust particles and dirt which will start layering on top. Start spraying the lubricant in short blasts. This can correct a software glitch that s common in late 1990 s to mid 2000 vehicles especially chrysler products. Slide the doorknob off the spindle pull out the lock mechanism and remove the latchbolt from its hole in the edge of the door.

The fix a short term fix is to move the strike plate to align better with the stuck door latch. Tighten the screws that go into the door and the screws that go into the door frame. Resorting to spraying vegetable oil wd 40 sewing machine oil or similar products in the keyhole is a fairly common fix. From there you can either widen the hole both of the wood and metal or you can unscrew the strike and re secure it in the proper position.

The problem however is that oil or grease will eventually make the sticking lock worse. By shutting your door you can mark the point on the door frame that latch is coming in contact with. Handle powdered graphite carefully. Otherwise the fine black dust can get everywhere staining surfaces and creating a.

When a door ceases to lock and. Below are 3 tips to fix sticky locks. Grasp the doorknob with one hand and turn it to retract the latch. Start by using a little bit of lubricant and apply more if the lock still sticks.

Next insert the key in the door lock and move it around repeatedly. If you re having problems with inconsistent door lock operation and your actuators are controlled by a module start by pulling the fuse for that module and then re installing it a few minutes later. Alright so using a physical key to unlock the door isn t the end of the world but it is a slight hassle if you re used to the convenience of electric locks. Remove the two screws that hold the lock faceplate on the edge of the door.

This ensures that the lubricant is properly smeared over every part of the locking mechanism. Move to the edge of the door. Insert the tip of your powdered graphite tube into the opening around the latch and inject a few. Do not over tighten the screws or you may strip break them.

In most cases the problem is now fixed.