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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Changing diff. fluid

  • Thread starter Thread starter Dtowncats
  • Start date Start date Jun 5, 2005
D

Dtowncats

New Member
Jun 2, 2003
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York, PA
Jun 5, 2005
#1
  • Jun 5, 2005
  • #1
What is the proper way of putting it back together. RTV gasket around the edge and bolt holes, Loc-tite on the bolts, any specific number to torque the bolts to? Should I wait until the gasket dries to put the fluid in or will it be okay to put it in right away?
 
B

bimmertech

New Member
May 3, 2005
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merriam, ks
Jun 5, 2005
#2
  • Jun 5, 2005
  • #2
I Don't Ever Use A Gasket On My Diff Cover, Just A Bead Of Rtv. I Don't Use Loctite Either, As Far As Torque I Usually Go To One Grrr With A 3/8 Ratchet. I Put The Fluid In Right Away And Drive It Befor The Rtv Dries. Good Idea To Also Remove The Axle Vent And Give It A Good Clean Or Replace.
 

hllon4whls

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Founding Member
Jan 17, 2002
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Covington
Jun 5, 2005
#3
  • Jun 5, 2005
  • #3
Torquing the cover is not too big of a deal IMO.

Just make it fairly tight. You dont have to put all of your strength into it. Loctite might help keep the bolts in there, but I dont run it either.

Bead of silly cone is what most people run for a gasket.
 
D

Dtowncats

New Member
Jun 2, 2003
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York, PA
Jun 5, 2005
#4
  • Jun 5, 2005
  • #4
Ok, thanks guys. Just thought I would make sure.
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
33
129
Jun 5, 2005
#5
  • Jun 5, 2005
  • #5
your repair manual should have a spec for the cover's bolts.
I use a gasket and RTV, but no threadlock on the bolts (on the 12MM 12 point bolts which attach the DS to the pumpkin, yes. But not on the cover bolts).

Good luck.
 

89MustangGX

I have nothing productive to add!
Jul 3, 2001
10,262
1
0
Mill Creek, WA
Jun 5, 2005
#6
  • Jun 5, 2005
  • #6
I've also never used LocTite, just snug the bolts up. It's important not to overtighten them as the cover can warp (like steel valve covers) and then you can have sealing problems.
 

Shakerhood

20+ Year Stangneter
Oct 28, 2004
3,355
207
114
Ohio
Jun 6, 2005
#7
  • Jun 6, 2005
  • #7
Its 25 Ft Lbs of Torque and you do it in a criss cross as you would mounting a wheel on your car. I am in the minority, I use a FMS Gasket.
 

hotrodnut

Member
Jul 12, 2004
672
0
17
North Florida
Jun 6, 2005
#8
  • Jun 6, 2005
  • #8
Shakerhood said:
Its 25 Ft Lbs of Torque and you do it in a criss cross as you would mounting a wheel on your car. I am in the minority, I use a FMS Gasket.
Click to expand...

Good info on the torque process. I like a gasket too because there is no time required for your car to be driven. That said, If you do use silicone let it dry/cure before heading out.
 
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