It might be a bit of work but if a peraon takes the time to remove the door panel on the door and lift up the rubber boot from the latching mech. and spray a little penetrating oil on it, it works really smooth! By lubing the laching part it wont be so hard on the latch handle and wont keep breaking, you wont beleve the difference it makes on opening the door!, just adding my 2 cents worth,
Also I was wondering if any knows where I can find the latching part that goes through the bottom of the 3rd door, mines has lost it`s plastic covering and also one of the return springs is weak.
Thanks for any info, Journman