Suddenly this weekend, my S-Type (2006) doors lock and then immediately unlock with a couple of weird clicks. It seems the passenger door lock isn't moving while the other 3 do. How to fix?

 

Fastest way to figure it is to read a few of the threads where others had the same kind of problem.

 

I've searched the threads. No help.

 

I recall such, try more reading.

I think you'll be changing the actuator.

May as well get the (free download) workshop manual.

 

David, I would copy and paste links for you but they don't work from my phone.

Go to "search" then look for "advanced search" type in "lock actuator" then scroll through menu for search in "S Type" Click search.

Many DIY threads to read on how to diagnose which door actuator is the culprit and how to R&R. Some have step by step color photos.