How To Replace Door Lock Cylinder

Test the new door lock cylinder by locking and unlocking the door with your.

How to replace door lock cylinder.

Remove the faceplates for a stand alone lock cylinder without a door handle via the screws. At this point the square tab on the spindle is aligned with the square. Assemble the new door lock cylinder like the old one by putting the rubber gasket on the part of the cylinder that fit on the outside of the car door. Unscrew and remove the faceplate over the latch.

Loosen the set screw near the lock itself. Replacing a storefront door lock cylinder 1. Use the flat head screwdriver to turn the spindle in the center of the door lock cylinder counterclockwise until it stops. Slightly loosen the door handle fixing.

Open front door to reveal the face of the lock. Slide the bars slightly away from the cylinder towards the vertical sides of the doorframe. Use a doorstop to prop the door open while you re working. How to change the lock cylinder in an entry door 1.

Test the new door lock cylinder. Locate the lock cylinder on the interior face of the door. Remove the trim on door handles by unscrewing it around the base of the door handle. Alternatively if you are.

Put the complete lock assembly into the hole in the door and align with the cylinder slot. Locate the cylinder retaining screw using the cylinder as a guide and remove screw. Locate the screws on the. Reconnecting the battery and testing the cylinder step 1.

Open the vehicleâ s hood and reconnect the ground cable back onto the batteryâ s. Insert a key into the lock. There are several types of cylinder locks. The set screw will be the screw closest to the lock cylinder on the.

Part 5 of 5. Place the nuts and bolts aside. Remove the nuts and bolts securing the lock bars to the cylinder with a wrench.