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Fluid choices.

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Old Jul 30, 2010 | 01:44 PM
  #1  
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DanCampbell
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Fluid choices.

Hello,
I am attempting to start a maintenance log for my truck and want to use good products. After searching the site I am still wondering about a couple of things.
This is my first Diesel -

What is a good choice of oil weight for year round driving? 15W40?
I have the 3 speed auto (C6) and wonder if I need anything other that standard trans fluid.
Coolant? Fleetcharge or Green with SCA additive? I'm not sure of what I need.
Any thoughts?
It's an 88 F250 7.3

Thanks Dan
 
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Old Jul 30, 2010 | 03:00 PM
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1994F2507.3L
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Engine Oil : Rotella T 15-40 (good for year round driving) very highly recommended by most diesel operators from truck drivers to farmers

Transmission: I believe that can be Motorcraft Mercon 5 i could be wrong im sure someone will correct me if im wrong (mine is a ZF5 manual)

Antifreeze/Coolant: if you live anywhere within range of a John Deere dealer go get there Cool-Gard antifreeze...... its good stuff i use it my buddies use it in there diesels i highly recommend it Coolants : Cool-Gard II
 
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Old Jul 30, 2010 | 03:12 PM
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Along with whatever fluids you choose its important to use good filters as well,,Napa gold are my favorites,,
 
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Old Jul 30, 2010 | 08:29 PM
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Festus Hagen
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Fleetcharge.
Delo 400 15w40.
Napa Gold (a Wix product)

-Enjoy
fh : )_~
 
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Old Jul 30, 2010 | 11:02 PM
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Does the oil say anything special? Does it have to be synthetic or specifically for diesel engines?
 
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Old Jul 30, 2010 | 11:15 PM
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Specifically for Diesels, API CJ-4 or CI-4, You do not want a SM rated oil.

I am not a fan of Synthetics in motors, just gear boxes.

The supposed savings with Synthetics are the long intervals between changes and I very much disagree with long interval oil changes. Frequent oil changes are better, Synthetics are to expensive to dump frequently, use a good dino!

-Enjoy
fh : )_~
 
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