Had a couple of hours spare this afternoon, so I opened the garage door and carried on
Decided to take the door locks and handle off the door, so the whole door is now stripped bare. Never been happy with the door locks and the mismatch of keys, so I thought it would be an ideal time to 1) change the door handles and 2) match all the barrels to one key.
First I took the door lock mechanism off and just like the window winder regulators, they were bone dry of any grease.
So my question on this post please, does the lock mechanism shown above need to be greased or oiled with any special lubricant, if any. And, how best to apply the lube.
Having gone this far, I am changing the door handles. The O/S door has a genuine handle but the chrome is in pretty poor shape with somebody having been over-zealous with an orbital sander at some point

Also, the N/S door (yet to do) is an aftermarket copy.
Also, I've never been happy with the door handle gaskets (lack of them) or paint over spray - so time to address;
In anticipation of one day carrying out this job, I had in waiting a full set of barrels and matching Rootes keys. Four barrels to do ignition, two doors and boot lock
Time to take apart the old door handle;
Carefully drilled the pilot hole for the new barrel so that the mechanism all lines up, had to be spot-on with the drill bit
Completed working lock with new barrel and brand new old stock door handle ready to fit
