What is the reason why the car door cannot be opened from the outside but can only be opened from the inside?
2 Answers
The reasons why the car door cannot be opened from the outside but can be opened from the inside include issues with the cable and faults in the lock mechanism itself. Below are the solutions for when the car door cannot be opened from the outside but can be opened from the inside: Issues with the cable: The door panel needs to be removed for inspection and repair. It could be that the cable has come off, in which case it can be reinstalled. Removing the door panel requires specialized tools, so it is recommended to go to a repair shop for inspection and repair. Faults in the lock mechanism itself: The only way to determine the fault is by removing the door panel for inspection. Removing the door panel can be difficult for an average person and requires specialized tools, so it is recommended to go to a repair shop for inspection and repair.
I found that the car door can't be opened from the outside, only from the inside, which is quite common. Last time my car had the same issue, and there could be many reasons! The most likely cause is that the child safety lock is activated. There's a small switch on the rear doors, and if it's accidentally triggered, it locks the external opening function. Another possibility is that the door handle linkage is loose or disconnected, so pulling it doesn't work. Some cars freeze in winter, and the gaps get stuck when frozen. Additionally, a worn-out lock cylinder or blockage by debris can also cause this. You should first check the child lock position and manually toggle it. If there's no improvement, check if the external handle cable is unhooked. Don't delay; go to the auto shop for an inspection immediately—safety first. Regularly lubricate the hinges to reduce the failure rate.
