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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

How to change manual trans fluid

  • Thread starter Thread starter AmBo
  • Start date Start date May 11, 2005
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AmBo

Active Member
Feb 3, 2004
1,027
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36
New Jersey
May 11, 2005
#1
  • May 11, 2005
  • #1
Is this a task anybody can do? Lube Express wanted to charge me $35 to do it but I figured I could do it myself. I was supposed to do it at 15k miles and am now at 20k

How hard and what fluid should I swap it with?
 

MineralG2k2GT

New Member
Feb 9, 2003
451
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Lowell, MA
May 11, 2005
#2
  • May 11, 2005
  • #2
it's pretty easy to do....if you want the best fluid get the Royal Purple Synchromax ( 7.95 a liter from 50resto).

there isa drain plug on the bottom to drain all the fluid...the easiest way to fill it back up is to take the shifter off and fill it up that way..or thats how I did it anyways. You will spend more time letting the tranny drain than anything else hahaha
 

BigChiefSmokem

Founding Member
Feb 20, 2002
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36
Jacksonville, FL
May 11, 2005
#3
  • May 11, 2005
  • #3
AmBo said:
Is this a task anybody can do? Lube Express wanted to charge me $35 to do it but I figured I could do it myself. I was supposed to do it at 15k miles and am now at 20k

How hard and what fluid should I swap it with?
Click to expand...

Wait.. we're supposed to do this at 15k miles? Uh... I dont hink i've ever done that and i'm at 50k!!!!!!!! uh oh.
 
S

SigmaPride

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Mar 31, 2005
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May 11, 2005
#4
  • May 11, 2005
  • #4
BigChiefSmokem said:
Wait.. we're supposed to do this at 15k miles? Uh... I dont hink i've ever done that and i'm at 50k!!!!!!!! uh oh.
Click to expand...

That's ok. I'm at 94k and have never changed the tranny fluid. Getting ready to though. No problems with my T45 so far and I'm sticking with the stock Motorcraft Mercon in there.

Keep in mind that I didn't start modding my car until the last year, so I never really dogged it. If you dog it then changing it is more important, but you are fine at 50k. Go ahead and change it, though.
 

BigChiefSmokem

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Feb 20, 2002
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May 11, 2005
#5
  • May 11, 2005
  • #5
SigmaPride said:
That's ok. I'm at 94k and have never done changed the tranny fluid. Getting ready to though. No problems with my T45 so far and I'm sticking with the stock Motorcraft Mercon in there.

Keep in mind that I didn't start modding my car until the last year, so I never really dogged it. If you dog it then changing it is more important, but you are fine at 50k. Go ahead and change it, though.
Click to expand...


Hehe, depends on what you definition of "dogging it" is....
 
S

SigmaPride

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Mar 31, 2005
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May 11, 2005
#6
  • May 11, 2005
  • #6
BigChiefSmokem said:
Hehe, depends on what you definition of "dogging it" is....
Click to expand...

Excellent point. Guess its a judgement call. Maybe we need a "What is dogging it?" thread. Ok not really, but it would be interesting.
 

StangPro

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Sep 30, 2004
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Roseville, MI
May 11, 2005
#7
  • May 11, 2005
  • #7
http://www.stangpro.com/html/tutorials/other/transfluid.htm

http://www.bullittarchive.com/html/modules/articles/article.php?id=88

How-to write-ups
 

Barrier

New Member
May 11, 2005
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May 11, 2005
#8
  • May 11, 2005
  • #8
The only difference in filling the T-3650 and the T45 is the T45's fill plug is on the passenger side with the drain... That being said (to save you the whole 5 seconds of confusion ) I changed mine recently and all I used was a small clear (Get clear... a lot easier ) tube I bought from Lowes for about 2 bucks and a funnel around the house that fit it snugly (no leakage ) Make sure the tube is flexible as it has to bend without crimping in a relatively small space, and all I did was take off the shifter, plug the other end of the tube into the fill hole, and then filled her up while sitting in my passenger seat until I heard dripping. It's pretty dern easy

Hope you find this helpful.
 

DCjuggalo

Member
May 18, 2003
169
0
16
Charlotte, NC
May 11, 2005
#9
  • May 11, 2005
  • #9
Barrier said:
The only difference in filling the T-3650 and the T45 is the T45's fill plug is on the passenger side with the drain... That being said (to save you the whole 5 seconds of confusion ) I changed mine recently and all I used was a small clear (Get clear... a lot easier ) tube I bought from Lowes for about 2 bucks and a funnel around the house that fit it snugly (no leakage ) Make sure the tube is flexible as it has to bend without crimping in a relatively small space, and all I did was take off the shifter, plug the other end of the tube into the fill hole, and then filled her up while sitting in my passenger seat until I heard dripping. It's pretty dern easy

Hope you find this helpful.
Click to expand...

if your going to take off the shifter cant you just pour it down that hole?
 
1

1786

New Member
Jan 27, 2004
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0
ESVA
May 11, 2005
#10
  • May 11, 2005
  • #10
SigmaPride said:
Excellent point. Guess its a judgement call. Maybe we need a "What is dogging it?" thread. Ok not really, but it would be interesting.
Click to expand...
Drive it like your neighbor...... :damnit:
 

twogts4us

15 Year Member
Apr 1, 2004
4,188
12
79
Dunedin, FL
May 11, 2005
#11
  • May 11, 2005
  • #11
DCjuggalo said:
if your going to take off the shifter cant you just pour it down that hole?
Click to expand...
Yes!!!
 

Barrier

New Member
May 11, 2005
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0
May 11, 2005
#12
  • May 11, 2005
  • #12
twogts4us said:
Yes!!!
Click to expand...

Oh wow...

Never thought of that *smack*
 

AmBo

Active Member
Feb 3, 2004
1,027
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36
New Jersey
May 12, 2005
#13
  • May 12, 2005
  • #13
Okay, I'm going to be swapping out my shifter in about 2 months, so what hole are we talking about here?? Anyone have pics to show this "hole" that I can just pour the trans fluid in??
 

Barrier

New Member
May 11, 2005
155
0
0
May 12, 2005
#14
  • May 12, 2005
  • #14
AmBo said:
Okay, I'm going to be swapping out my shifter in about 2 months, so what hole are we talking about here?? Anyone have pics to show this "hole" that I can just pour the trans fluid in??
Click to expand...

Just take the shifter off, like.. the whole thing until you get down to tranny. Have to take off the knob, bezel, arm, cover plate, and shifter stub and you'll know when you've hit it
 

AmBo

Active Member
Feb 3, 2004
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36
New Jersey
May 12, 2005
#15
  • May 12, 2005
  • #15
I hope so! ;-)
 

AmBo

Active Member
Feb 3, 2004
1,027
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36
New Jersey
May 12, 2005
#16
  • May 12, 2005
  • #16
Would this be the hole to pour the fluid into?
 

DCjuggalo

Member
May 18, 2003
169
0
16
Charlotte, NC
May 12, 2005
#17
  • May 12, 2005
  • #17
yep anywhere between the 4 screw holes
 

twogts4us

15 Year Member
Apr 1, 2004
4,188
12
79
Dunedin, FL
May 12, 2005
#18
  • May 12, 2005
  • #18
DCjuggalo said:
yep anywhere between the 4 screw holes
Click to expand...
Yup, anywhere in that whole hole!
 
K

kstang69

New Member
Aug 14, 2003
153
0
0
atlanta, georgia
May 12, 2005
#19
  • May 12, 2005
  • #19
how many liters did you guys use to fill it up?
 

AmBo

Active Member
Feb 3, 2004
1,027
1
36
New Jersey
May 13, 2005
#20
  • May 13, 2005
  • #20
wait, I just pour into that area? Not just the black hole? That doesn't sound right...why isn't there fluid there now? hmmmm.....mind boggling. %-)
 
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