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Old May 6, 2009 | 11:27 PM
  #1  
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Transmission Fluid

Hi everyone,

I have a quick question, I asked last week about changing the transmission fluid and I was told to use Mircon V but I in everything that I read from CHILTON it says not to use Mercon V, so my question is what Mercon do I use then and I am going to change my Transfer case and power steering as well. Anther problem I cannot find Mercon 5 anywhere either! Except for Super Tech from Walmart Which I refuse to use. and I can only find 13 quarts I think I need 20+ Quarts.

I am a 2000 F250 7.3 Stock 4 wheel drive. I was also ask if I have a shallow pan or a deep pan, and told them that I had a deep pan am I right?


Thanks
Chris
 
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Old May 6, 2009 | 11:34 PM
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Trans, 17 qts, transfer case, 3 qts (I think -- check me), power steering about 2.

There was a Ford TSB released a couple years ago stating the specs for Mercon V were changed to allow its use in out trucks, so yes, you can use it. I have been for over a year now. I'm using Full Syn Mobil1 ATF (Merc V). Lots of places have it. Where are you located?

The 4x4 pan is deep, but I have a 2WD, and mine is deep too. Found out after pulling mine and seeing that I had the wrong filter. The "2WD" one has about a 3/4" pickup, the 4x4 has a 2" pickup, so you should be good...
 
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Old May 6, 2009 | 11:38 PM
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I live in Northern California
 
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Old May 6, 2009 | 11:40 PM
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Okay. Call around your auto parts places and ask for Mercon V. I had the guy at my local store bring me out a three cases (Mobil1 comes six to a case).
 
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Old May 7, 2009 | 03:59 AM
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I use Mercon Valvoline Max Life Synthetic. Joe's right, about 18-20 qts, i also have a Mag Tech pan that holds 2 qts over normal
 
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Old May 7, 2009 | 08:20 AM
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The part I wasn't sure about was the transfer case -- I don't have one and was going off memory of what was in the manual...
 
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Old May 7, 2009 | 09:06 AM
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I am using Mobil 1 Synthetic ATF (Mercon V). Mercon V is okay to use (I don't know if you can find anything with just Mercon printed on it anyway).

You have the "deep pan" since you have a 4x4. My owner's manual says it holds 17.7 quarts, which sounds about right.
 
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Old May 7, 2009 | 09:54 AM
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IIRC, all 4R100's have the deep pan. The shallow/deep option was on the E4OD transmissions. Mark Kovalsky mentioned this before; and all the 4R100 2wd's I've seen had the deep pan also.
 
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Old May 7, 2009 | 11:28 AM
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Thanks guys for all your help!
 
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Old May 7, 2009 | 11:33 AM
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Auto Zone carries the Mobil 1 syn Mercon V..
 
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Old May 7, 2009 | 11:46 AM
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Originally Posted by chris86924
Hi everyone,

I have a quick question, I asked last week about changing the transmission fluid and I was told to use Mircon V but I in everything that I read from CHILTON it says not to use Mercon V, so my question is what Mercon do I use then and I am going to change my Transfer case and power steering as well. Anther problem I cannot find Mercon 5 anywhere either! Except for Super Tech from Walmart Which I refuse to use. and I can only find 13 quarts I think I need 20+ Quarts.

I am a 2000 F250 7.3 Stock 4 wheel drive. I was also ask if I have a shallow pan or a deep pan, and told them that I had a deep pan am I right?


Thanks
Chris
NAPA still carries mercon/dextron III
Dan
 
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Old May 7, 2009 | 04:01 PM
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Costco still carries Mercon / Dexron III, Chevron brand. But now, since Ford stopped licensing the Mercon name, it's called "MD-3, compatible with vehicles using Mercon or Dexron III".

Since I buy my Delo 400 there, I bought the trans fluid there too. Don't remember the price though.
 
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Old May 7, 2009 | 07:46 PM
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Mercon natural from NAPA. 146,000 trouble free miles, a lot of them pulling a heavy trailer, I ain't changin now. Hey LSU guy, I have the mag hytec pan and I think i took 26 qts last time. That included draining the torque converter and blowing the cooler lines. Seems like it was 17.7 for stock plus 8 more for the mag hytec. Could be wrong, doing it from memory, and at my age that's never a good idea. Go dogs.
 
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Old May 8, 2009 | 09:33 AM
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how much is everyone getting charged for a transmission flush?
 
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Old May 8, 2009 | 06:53 PM
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Originally Posted by amthatiam
NAPA still carries mercon/dextron III
Dan
Originally Posted by gabeyd
Costco still carries Mercon / Dexron III, Chevron brand. But now, since Ford stopped licensing the Mercon name, it's called "MD-3, compatible with vehicles using Mercon or Dexron III".

Since I buy my Delo 400 there, I bought the trans fluid there too. Don't remember the price though.
I asked Mark Kovalsky about the re-released Dex III/Merc fluid, since Ford started recommending the Merc V, and he told me, "Ford and GM no longer license Dexron III/MERCON. Nobody is watching what's in them. MERCON V is licensed by Ford so there is some monitoring the fluid."

Take it for what's it worth, but I won't use the unlicensed Dex III/Merc fluid.

Stewart
 
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