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Tranny and Rear Diff. fluid change.

  • Thread starter Thread starter SNAKEYES86GT
  • Start date Start date May 24, 2005

SNAKEYES86GT

Member
Jun 24, 2004
59
1
9
Downers Grove, IL
May 24, 2005
#1
  • May 24, 2005
  • #1
So my car is up on jackstands right now...and I noticed a gray burnt smelling oil coming from where the driveshaft connects to the transmission. Which sucks. How urgent a problem is this? Secondly, I can't find the filler or drain plugs on the tranny. What I see is the speedometer cable and its connection and some other bolts which clearly arent fluid ports. I have an 86 GT with a t-5 in it.
 

SNAKEYES86GT

Member
Jun 24, 2004
59
1
9
Downers Grove, IL
May 24, 2005
#2
  • May 24, 2005
  • #2
I took a small pan off of the lower driver side of the tranny...no fluid came out. Inside it was a metal flange attached perpedicular to a cable that leads up through the engine compartment. This isn't going well. Can someone please point me in the right direction?
 

VG30DE

Founding Member
Sep 16, 2002
364
0
0
Dudley, MA
May 24, 2005
#3
  • May 24, 2005
  • #3
Thats the bell housing, tranny is farther back. There is a plug in the side near the bottom of the passengers side on the tranny that requires a 3/8 drive to unscrew it.
 

VG30DE

Founding Member
Sep 16, 2002
364
0
0
Dudley, MA
May 24, 2005
#4
  • May 24, 2005
  • #4
I think this is what you took off

And this is where the drain plug is
 

SNAKEYES86GT

Member
Jun 24, 2004
59
1
9
Downers Grove, IL
May 24, 2005
#5
  • May 24, 2005
  • #5
ok its off...yea once u explained it i found it in two seconds but thanks for those awesome pictures. Now this is real weird. The tranny fluid was beige or whatever just like new engine oil. But it smells like a sour apple. That's the only way to describe it. What the hell was in there?
 

SNAKEYES86GT

Member
Jun 24, 2004
59
1
9
Downers Grove, IL
May 24, 2005
#6
  • May 24, 2005
  • #6
and if u dont mind me asking, where is the filler plug and whats the best way to get the new fluid in, considering i dont have hose laying around and my gear oil bottle is full of gear oil.
 

VG30DE

Founding Member
Sep 16, 2002
364
0
0
Dudley, MA
May 24, 2005
#7
  • May 24, 2005
  • #7
Easiest way it to take the shifter off and fill it from the top. Ford calls for Dexron-III ATF, some people run GM Synchromesh, other people run motor oil, other people mix and match. I'm running regular ATF in my car at the moment, its working allright... as allright as a T5 with 600 horsepower going through it can be lol. You absolutely dont run gear oil in a T5.
 

SNAKEYES86GT

Member
Jun 24, 2004
59
1
9
Downers Grove, IL
May 24, 2005
#8
  • May 24, 2005
  • #8
I found the filler plug. I wasn't going to run gear oil. Best guess is it was motor oil in the tranny. I think im just going to use a funnel and a hose from the engine bay. I've taken my shifter off at least seven times...I wanna try somethin new. Thanks for all your help.
 
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