Remove the drivers side door panel of your Mercedes-Benz. Remove the door lock assembly retaining bolts. Remove the door lock linkage. The door lock assembly will come off.
To remove a Kwikset deadbolt lock from a door, you will need to unscrew the mounting screws on the interior side of the door, then pull the lock assembly out of the door.
how do you replace rear door lock assembly on 92 pONTIAC tRANSPORT
You can get a diagram for the door lock assembly in the Haynes 99 Mercury Mountaineer Repair Manual. The book is available at most auto parts and major book stores.
Inside the door, on the back of the door latch/lock assembly.
Remove the inside door panel. Remove the door lock linkage. Remove the door lock barrel retaining ring. Reverse the process to install the new door lock.
I just had this problem with my car (Nissan Sentra). What I did was take the door panel off from the passenger side door to see how the door handle worked and the set up. On my car the door handle has a cable that hooks to the lock assembly. When you pull the door handle the cable pulls up on the lock assembly lever then the door opens. So after taking a good look at the passenger side I was able to get an idea to where I had to pull up on the lock assembly lever on the driver side. I used a hanger to pull up on the lock assembly lever and finally got my door open. Then took the door panel off the driver side to check and fix the problem. Hope this can help you.
You break it!
To remove the driver's door lock from a Ford Transit Connect, first, ensure the vehicle's battery is disconnected for safety. Remove the interior door panel by unscrewing any screws and carefully prying it off to access the lock mechanism. From inside the door, disconnect the lock linkage and any electrical connectors, then unscrew the lock assembly from the door. Finally, slide the lock out of the door.
To remove the door lock on a Citroën C3, start by disconnecting the car battery for safety. Then, remove the door panel by unscrewing any screws and carefully prying it off to access the lock mechanism. Disconnect the lock rods and electrical connectors, if applicable, before unscrewing the lock assembly from the door. Finally, replace the lock with a new one and reassemble the door panel.
Its just a retaining clip, nothing fancy, it is connected to the door lock assembly and holds the door lock rod in place.
You can find a 2007 Toyota door lock troubleshooting guide at most Toyota dealerships. Many auto-parts stores will have the troubleshooting guide.