2014 1.2l. Why don't doors lock automatically?

There are rumors that there are "hidden" features accessible by the dealer. If this is something you dont want, contact your local dealer and ask if that is something they can turn off.

It sounds like the latch might be stuck. Try applying a good silicone or white grease lubricant to the door latch mechanism.

We had a similar problem with our 2002 Hyundai Sonata. It got to the point where it almost seemed possesed. Closing the door with the car still running could make the doors lock. Which was a problem. I simply pulled the fuse from the fuse panel under the dash board for the locks. The locks have to be manually operated now but at least we don't have to worry about "phantom locking".

I tried replacing battery in my remote. Sometimes it work and sometimes it doesn't. I think it could be a wiring problem in the remote. I know it's a major paun having to hurry up and put key in ignition befofr alarm starts going off.

you can pull the fuse out for power locks. you wont be able to use automatic locks at all but they will still work manually

Replace the battery in your key ring.

not too easily done. the doors will unlock when the inside door handle is retracted so why hack into it disturbing the integrity of the current system?

the latch may need to be cleaned from dirt and dust then sprayed with penetrating lube. It does require removing the latch from the door.

spray the inside of the latch on the inside of the doors with wd40, i had the same problem, and it turned out they were just gunked up with a ton of ****.