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Power Steering Fluid

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Old May 1, 2010 | 08:21 PM
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Power Steering Fluid

Do I need a certain type of power steering fluid? I look at the department stores and all of the power steering fluids say they are comparable with Ford, Chevy and Dodge specifications but none of them specifically mention a fluid standard. I searched the forms and found a thread that specified MD-3 type fluid... Is this critical?
 
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Old May 1, 2010 | 08:23 PM
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Mercon V syn. is what I used. No problems after a year.
 
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Old May 1, 2010 | 08:30 PM
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Originally Posted by 69cj
Mercon V syn. is what I used. No problems after a year.
Is it ok to mix the Mercon V with the normal fluid?
 
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Old May 1, 2010 | 09:46 PM
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mercon III or mercon V either will work and ok to mix in the p/s system.
 
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Old May 2, 2010 | 06:49 PM
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Mobil1 ATF Syn works well. Funny thing...it smells just like Mercon SP.
Ford Truck Enthusiasts Forums - MoyockPowerstroke's Album: Power Steering Filter
 
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Old May 9, 2010 | 06:08 PM
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I have some of the mercon SP...can i use that and mix in with my old steering fluid?...my level is a lil low...
 
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Old May 9, 2010 | 06:31 PM
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Originally Posted by 6litrefan
I have some of the mercon SP...can i use that and mix in with my old steering fluid?...my level is a lil low...
I don't think I would. I think I remember a Tech saying not to ....... but then again that is just my memory ...
 
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Old May 9, 2010 | 09:03 PM
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Originally Posted by 6litrefan
I have some of the mercon SP...can i use that and mix in with my old steering fluid?...my level is a lil low...
Save that Mercon SP for your tranny...too expensive to waste it, especially when that's all your tranny can use...other than LV. I would personally flush the system and use Mobil1 ATF Syn, or you could use Mercon V.
 
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Old May 10, 2010 | 07:56 AM
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You can get the Mercon V in synthetic. Got mine at Pep Boys.
 
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