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Old Aug 28, 2017 | 07:51 PM
  #1  
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From: Spanaway
Power steering

So what's the consensus on what fluid to use for the power steering ?
I'm getting ready to change the stuff in this thing because it's nasty .
 
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Old Aug 28, 2017 | 07:56 PM
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I went with Mobil 1 Synthetic ATF and a cheap in line trans filter for mine. Seems great with a couple thousand KMs on it since.
 
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Old Aug 28, 2017 | 08:38 PM
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Originally Posted by J ballan
I went with Mobil 1 Synthetic ATF and a cheap in line trans filter for mine. Seems great with a couple thousand KMs on it since.
Second that
 
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Old Aug 28, 2017 | 11:06 PM
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I popped the top on it today and thought that is some nasty looking fluid.
I am tempted to pull the line off and blow out all the fluid. I do have the
fitting for the vacuum pump for bleeding the air from the system. I am
starting to get tired of all the little shortcuts and mistakes. That and the
little mess that the squirrel made out of the insulation below the passenger
side battery.
 
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Old Aug 28, 2017 | 11:09 PM
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im running royal purple through mine.. seems to be happy with it... it was switched out when the new gear box went in..
 
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Old Aug 28, 2017 | 11:21 PM
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This one might take more than one flush to clear out the crap.
What I might do is flush it then drive for a week then flush it again.
 
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Old Aug 28, 2017 | 11:24 PM
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Mercon V is what I use.
 
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Old Aug 28, 2017 | 11:29 PM
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Originally Posted by Yahiko
This one might take more than one flush to clear out the crap.
What I might do is flush it then drive for a week then flush it again.
thats why i ran a cheaper fluid through the system first before reconnecting the gear box.. when i pulled the old one out i found shiny bits in the fluid.. continued to do so as i continued to reconnect each part of the system.. once i was done with that i drained it and refilled with the RP ATF.. now theres also a filter in line to catch anything that could float through the system..
 
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Old Aug 29, 2017 | 05:32 PM
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Originally Posted by J ballan
I went with Mobil 1 Synthetic ATF and a cheap in line trans filter for mine. Seems great with a couple thousand KMs on it since.
transmission fluid as power steering fluid? Is that normal?
 
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Old Aug 29, 2017 | 06:28 PM
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I flushed out the old fluid and replaced it with Mercon LV with an inline filter. It's been about a year and everything is working just fine.
 
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Old Aug 29, 2017 | 06:28 PM
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I flushed out my 05 with Mercon V, 4 quarts synthetic, and installed a Magnefine 3/8" filter in the return line. Filter plus magnet for fine metal particles. Part# R038M.
 
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Old Aug 29, 2017 | 06:44 PM
  #12  
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Originally Posted by dlynes
transmission fluid as power steering fluid? Is that normal?
Ford wants trans fluid to be used. I know it seems silly but that's what the manual calls for. Honestly I bet there is more than one Ford on the road running power steering fluid. At the end of the day it's just a hydraulic fluid.
 
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Old Aug 30, 2017 | 12:54 AM
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From: Spanaway
Originally Posted by J ballan
Ford wants trans fluid to be used. I know it seems silly but that's what the manual calls for. Honestly I bet there is more than one Ford on the road running power steering fluid. At the end of the day it's just a hydraulic fluid.
Yup, Just plain old red hydraulic fluid.
 
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Old Aug 30, 2017 | 06:27 AM
  #14  
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Mobile 1 ATF and a Magnefine filter on the return line in the V10. 6.0 will get the same.
 
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Old Aug 30, 2017 | 11:44 AM
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Originally Posted by dlynes
transmission fluid as power steering fluid? Is that normal?
older days that was all that was ever used.. newer vehicles (GM & Imports dont know about dodges) are really the only ones i know of that call specifically for specifically power steering fluid.. but even with them its still about 80% of the models will use regular ATF and maybe 20% of them call specifically for PSF.
 
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