Sorry, not that skinny, so you had to lift the sliding rail panel and dig with your fingers looking for a little lever to push. The door then would slide open, then sliding off the bus hanging half off. It was pretty pathetic but I knew I needed to fix it!
As Evil and angry as this sliding nightmare of a door can be... after a day of messing with it I was pretty comfortable with it.
So the reason that the door didn't open was the door was locked and there wasn't a matching key! I was able to get the handle off ok, but I could not get the locking collar off. Some have little screws you can loosen to get it off but mine didn't have one. So, I bought a new handle with lock and now the door opens!!
So with the door opening I needed work on the door catching at 3 inches. The hinge mechanism located at the back of the door where it slides is actually a brilliant design but when broken the door can be a little violent because it's so heavy! Remember when I mentioned evil and angry?
In the hinge assembly, there is a little cam (lever) thing that with a spring twists a latch to release, and the door slides. All powered by the swing out of the door. I know sounds really confusing. In my case that little cam was broke in half. This was creating the catch at about 3 inches. With out knowing what the cam actually looked like it made it difficult to understand how it worked. I searched everywhere online for a new one but all sites listed as discontinued. I ended up finding it a the local Vintage VW junk yard here in Phoenix AZ. He only had one! The guy there has been really helpful.
There is also a little nylon slider that helps guide the door and keep from sliding off. Mine didn't look too bad but I ordered a new one anyway.
I also noticed the U bracket was really bent, making the door hard to slide. I tried to straighten it but it was pretty bad. I was able to find a used one with the whole spring assembly that goes in the door. at the junk yard. So I replaced the whole thing as the new (old) spring looked good!
So, whew, If you're still with me, I had my brother in law help me put the door back on. I was able to get it on alone a couple of times, but not with all the good parts on! So it was very nice to have help. I used 2 jack stands to prop it up. With a new nylon guide, newer cam, new U bracket and spring, we tested the door. It was sliding pretty good! Opening and closing, sliding ok everything was looking pretty good. Then here comes the evil and angry door again. Bam, falls half off. Fortunately, we caught it early, I've had practice haha!
Looks like I will need to fiddle with the adjustments of the rollers. I also need to replace the rail cover as its been beat up with years of the door falling off.
This is a time when you practice patience :) You know, when I think of getting upset, I just remember I'm working on my dream. Owning a VW Bus. Plus, Life's too short so enjoy!
Roller adjustments....More to come...