E90 drive away lock not functioning

[samman325]

The drive away locking of doors function seems to have just stopped and the doors dont lock when i pull away or unlock when i switch the car off as they used to.

I have referred to the owners manual and checked the settings on the obc and all options for locking are on yet it still doesnt.

I will post some pictures of the settings just incase i'm reading them incorrectly but i doubt it. I've also tried changing them from on to off and then on again but that particular function (door lock menu) seems not to change.

Any ideas or suggestions please?

 

[Philip Foglar]

Hmm, not sure. Might be worth having codes read - doesn't this use the wheel speed sensors? But has anything been changed recently software wise? Reason for asking, mine had to have the software upgraded some years back to sort out the steering lock fault, and when I got the car back it would not unlock the driver's door when removing the key fob like it used to. But with the car having the older ECU it does not have the OBC functions to set the door locking. I then discovered that if I "let" the car lock the doors when driving off it would unlock the driver's door when removing the key, so that at least solved that problem... And if I push the lock down manually it still works. It's only when I press the lock button on the dashboard that it won't unlock as above.

 

[Dhp507]

Best call the dealer and see if they can help..............might be a reset you can perform.