What to Do When the Car Door Suddenly Won't Open?

[DanteLynn]

Solutions for when the car door suddenly won't open: First, check if the child lock inside the car is engaged, preventing the door from opening. Next, use the spare remote key to see if the remote is malfunctioning. If the remote key fails to open the door, you can also try using the mechanical key to unlock it. If none of the above reasons apply, the issue is likely with the door lock mechanism itself, and you will need to contact a locksmith. The quality of a car door is primarily reflected in its crash performance, sealing performance, ease of opening and closing, and other functional indicators. Crash performance is particularly important because, in the event of a side collision, the buffer distance is very short, making it easy for passengers inside the vehicle to be injured.