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I recently had a leak with the pressure hose for the power steering on my 96 ford f-150. I bought a new hose from autozone and installed it and it looked ok. After a few days I was out of fluid again and it is leaking where the hose attaches to the gear box area. I can't seem to get the nut to go in any farther than what it is. I cleaned the area and tried it several times to see maybe if it was cross threaded. Anyone have any ideas on what to do to fix this???
Another guy here had the same problem a month or so ago and here is how he fixed it:
Originally Posted by roller_steve
Hello: Just wanted to say that it's been a few days since I posted regarding this subject, but I did get my problem (the leaking power steering pump) fixed. Here was the problem:
The other day, while the truck was running, I noticed that the rusty lines were leaking quite a bit. I was sure that they were bad because the rust was to the point where it kept on peeling off of both the supply and return line. I thought of the possibility of the power steering box being bad, but I crossed my fingers and hoped that the problem was just the lines. I was right. I replaced both of them for about 50 or so bucks and was happy that everything worked out perfectly. I did run into a problem though, and this is something that I hope you guys spread like wildfire:
The duralast compression fitting on the supply line for the power steering pump has an extremely small protruding nipple, which makes it impossible for the line to tighten up and seal, even when you've cranked down on it real hard. I took it back to Autozone to see if they had one with a nipple that was protruding out further. To my dismay, the one they had in stock (an exact one) was the same. Stupid Duralast (made in Mexico) made the protruding nipple too short (something I need to write them about). Anyway, I went home and found out how to solve this problem (listen up on this one). I put 5 or 6 small metal washers inside the female end of the orifice on the supply side of the power steering pump. This orifice, I think, is made of brass. Basically, what I was doing was internally shimming it so that the nipple would be able to touch the surface of the 6 washers, thereby allowing it to give me restriction so that the line would seal properly. Since the washers already have a hole in them, they don't restrict the fluid flow. I also used 4 or 5 turns of teflon tape, and this helped seal it better on the outside threads. Boy was I happy when I did this. It made me think of all the unhappy people that have purchased these lines, only to not know how to improvise in a situation like this. I called Autozone and let them know all about it. They said they would spread the word.
In closing, just remember that so much of this stuff made outside of the U.S.A. doesn't meet factory specs, and as a consequence, you have to improvise like I did. I plan to contact the company about fixing this problem, but in the meantime, always believe that most anything can be improvised to get it to work.
If the leak is at the gear box....check the o-ring on the line...too big of o-ring will pinch when installed...too small won't touch at all....missing o-ring will leak like like a siff....the bend in the line must fit in a "pocket" of the gear box to allow full engagement.
Phillip
The post above describes my problem. Maybe I can try the washers. I used some teflon tape with the way it is screwed in now so if it starts leaking agin I will try the washers. This forum is great.
I had the same problem after the power steering lines on my 95 F150 rusted. I put teflon tape on the thread for the fittings that go into the steering box, but I still got a very tiny leak with the new lines. I never saw an o-ring of any type on the lines that go into the steering box. Its just a flared line correct? From what I got out of the fix in this thread is to put the small washers into the female ports of the steering box so that they act as a shim or crush washer. This way the flared line has something to seal against. Does that sound about right?
1982 is correct on the inverted flare at the gear box on pickups.....i got an Aerostar also and it's got o-ring swivels on both ends of the lines.....I got GM's with rigid o-ring fittings as well.......hard to keep up man...lol
Phillip
That is my problem. I tightened down and used teflon tape this time. It isn't leaking right now but if it starts back I am going to try the washer idea.