Greetings All,
I need some help with some ideas or input on how to move forward now with a door jamb rust fix I'm working on. I've seen a few similar rust spots on other 3rd gens, but none as "deep" as mine....but I'm sure they're out there. I'm Not sure if it's a design flaw from Toyota's weatherstripping in the door jamb, or just 16 years of opening and closing the drivers door warping the rubber, but since I've taken ownership, I've noticed that after a rain shower, a small half-dollar sized puddle of water pools and collects in the rear of the drivers door jamb. The rust slowly progressed and here's where i'm at now.
I've cleaned up and cut back as much nasty stuff as I could with the only tin snips I've had, and I've gone to town on it with a wire wheel to get to the shiny metal. If anyone has been here before, you'll know that the pinch weld is probably partly to blame. At any rate, there are a few tiny, (coffee stirrer sized), holes along the bottom of the rocker at the pinch welds underneath the truck.
Do I need to patch the hole? It's not as if gallons of water pour into and through the door jambs, and with the few holes in the bottom of the rocker panel, I'd imagine it would drain free and dry if I kept an eye on it to make sure things didn't get clogged up.
If I do patch it, any ideas? I was told in the past maybe some JB weld and some window screen for a quick patch. I've also read some good things about Blue Magic QuikSteel, but I've never really used either compound. I used JB back in HS to patch a cracked oil pan on my B5 A4, but that was like finger painting 101.
If I dont patch it, will a quick shot with some high temp engine enamel keep the exposed metal from rusting? Or should I get a can of bed liner or something else?
It doesn't need to look pretty, it's in an non-noticeable spot. But the caveat is that any repair I do moving forward, (NO welding capabilities), will have to be clean and functional, not half-assed. Whichever way I go forward, I just want to do that method, the best way possible.
Thanks for the ideas ladies and gents. Sorry for the novel....my fingers just can't quit