How To Fix A Stuck Car Door Lock

Squeeze the bottle gently to release a few puffs of powdered graphite into the lock.

How to fix a stuck car door lock. You should notice a difference immediately if this takes care of the issue. Try not to use an excessive amount graphite is a potent substance so a little bit will go a long way. To take on issues with the lock assembly in the door you need to open up the door panel and try to move the assembly. Start spraying the lubricant in short blasts.

Wiggle the key back and forth to loosen up the tumblers inside the lock then try turning the key to unlock it. While the key is in work the door lock manually up and down while using the auto lock at the same time. If the lock is still jammed don t try to force it open with your key. Next insert the key in the door lock and move it around repeatedly.

If the lock tries to move then it is a frozen lock mechanism. Allow the graphite to start working on the lock for a minute or two. If this step doesnâ t fix the problem the door latch mechanism may need to be replaced. Follow each spray shot by a resting period of about two seconds.

Look to see what is holding it up. Stick the car key in the keyhole and wiggle it around to loosen the lock. The first thing you want to do because it is the simplest of all the fixes is to lubricate the door lock tumblers. This ensures that the lubricant is properly smeared over every part of the locking mechanism.

If it is still sticking slowly wiggle the key then add more graphite. You can use an aerosol can or tube of graphite powder. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. Repeat this process if necessary.

A rod connects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. However with a car door lock stuck in the lock position even when you use your car key remote the issue is greater than just the keyway. Step 4 move door back and forth hold the lock button down while you slowly open and close the door. Inject some powdered graphite into the lock.

Remove the tip of your flathead screwdriver from the keyhole and stick your car key in.