6mt stripped transmission fill plug
#1
6mt stripped transmission fill plug
having a big problem with my 08 Tl-S. i bought some ac delco syncromesh to fix my 3rd gear problem, and I used a 3/8" ratchet with an extension and the plug is on there STUPID tight... it seems like the previous owner must have impacted this thing on.. i had all of my weight with a piece of pipe on the ratchet trying to break it loose and I ended up stripping it... great. what have you guys done to fix this? can't really use an extractor because I don't want to drill it and have the pieces and shavings fall into the tranny. luckily I didnt drain the fluid yet so I can still drive the car but I do want to fix this. have tried several different extensions and none work. the plug is just too stripped..
thanks
thanks
#2
KingKong_Dav
use something like a wheel lock remover.it come in 17mm-19mm and 21mm-22mm, you need to hammer it on with a long 1/2 inch extension and then use the air gun.
#3
Did the extension break off in the plug or is the head completely stripped? If it is completely stripped out you can also try to heat up the bolt and use screw extractor. Get another fill plug first so that you can compare the depth. You are going to need one anyway.
#4
Suzuka Master
iTrader: (1)
Don't know the opening size of the check plug, but that can be removed and fluid added through that hole.
As far as the filler plug removal, never encountered this problem, but some have had another "head"or nut welded onto the plug as an EZ out or the like just won't hold under the pressure needed to budge the filler plug. Might want to clean up the opening with a dremel and place pieces of strong metal in the square drive to make a good fit for the 3/8" drive, Might even want to use some JB weld once you get the dimensions correct, just to hold the metal pieces in place, let harden then try the breaker bar. Don't know the accessibility of the plug, but I'd certainly try to use the breaker bar and no extension if possible.
As far as the filler plug removal, never encountered this problem, but some have had another "head"or nut welded onto the plug as an EZ out or the like just won't hold under the pressure needed to budge the filler plug. Might want to clean up the opening with a dremel and place pieces of strong metal in the square drive to make a good fit for the 3/8" drive, Might even want to use some JB weld once you get the dimensions correct, just to hold the metal pieces in place, let harden then try the breaker bar. Don't know the accessibility of the plug, but I'd certainly try to use the breaker bar and no extension if possible.
#6
edges of it are rounded off, and the extension has nothing to grab onto.. a bit stuck here. i dont want to drill into it and risk pieces of metal going into the transmission. it baffles me as to why this plug was on there tighter than an axle nut
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#9
Moderator
iTrader: (1)
^except the plug isnt a bolt.
its a 3/8 square indention.
which means only a 3/8 ratchet with can take it off.
if he wants to get it off or replace it, he'll have to do what turbo nut explained with the jb weld.
if it were me, after messing up the fill bolt, I'd leave it alone and just fill through the check bolt.
its a 3/8 square indention.
which means only a 3/8 ratchet with can take it off.
if he wants to get it off or replace it, he'll have to do what turbo nut explained with the jb weld.
if it were me, after messing up the fill bolt, I'd leave it alone and just fill through the check bolt.
Last edited by justnspace; 10-11-2012 at 09:42 AM.
#10
get this. i know you want to get the plug out. find it in a 17mm http://www.tooltopia.com/lock-technology-4300.aspx
#17
might have to go with the welding the nut route.. i dont want to use an extractor because i dont want to get any shavings in the transmission. Question, has anyone filled one of these trannys through the check hole instead? i might go try that, but I don't wanna drain the fluid and then be stuck and not able to drive the car if I cannot fill it through there.
#18
KingKong_Dav
might have to go with the welding the nut route.. i dont want to use an extractor because i dont want to get any shavings in the transmission. Question, has anyone filled one of these trannys through the check hole instead? i might go try that, but I don't wanna drain the fluid and then be stuck and not able to drive the car if I cannot fill it through there.
![Roll Eyes](https://acurazine.com/forums/images/smilies/rolleyes.gif)
#19
Moderator
iTrader: (1)
^he's having 3rd gear trouble.
this means that the fluid has worn out.....
or is not providing the correct amount of lubrication, or doesnt have the correct amount of friction modifiers.
this is the only reason why we change it to the GM stuff in the first place, kingkong_dav
this means that the fluid has worn out.....
or is not providing the correct amount of lubrication, or doesnt have the correct amount of friction modifiers.
this is the only reason why we change it to the GM stuff in the first place, kingkong_dav
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#23
Moderator
iTrader: (1)
^when I did mine on sunday.
I drained more fluid than i put in. which left me![Scratch](https://acurazine.com/forums/images/smilies/scratch.gif)
the manual states 2.3 quarts.
I drained more than 3 quarts. almost 5.
SINCE, I know that it calls for 2.3 quarts, I think I'm okay.
shifting is fine.
THis weekend, I'll take off the check bolt to see if I'm spot on.
I'll also tell you if its an easy job putting fluid through that bolt.
I drained more fluid than i put in. which left me
![Scratch](https://acurazine.com/forums/images/smilies/scratch.gif)
the manual states 2.3 quarts.
I drained more than 3 quarts. almost 5.
SINCE, I know that it calls for 2.3 quarts, I think I'm okay.
shifting is fine.
THis weekend, I'll take off the check bolt to see if I'm spot on.
I'll also tell you if its an easy job putting fluid through that bolt.
#24
MMkay.
iTrader: (2)
1)I have to ask why you would want to go that route? Trying to avoid removing the intake?
With that in mind, I say anything is possible,but you'll probably regret going that route after you spill fluid and get a cramp from holding the hose,funnel or whatever you're gonna use to squeeze in there.
Nonetheless,it needs 2.3 quarts(2.2liters).
Motivation: the older honda transmissions had to be filled from the check plug. So hey,why not do it on the newer ones!
Good luck!
With that in mind, I say anything is possible,but you'll probably regret going that route after you spill fluid and get a cramp from holding the hose,funnel or whatever you're gonna use to squeeze in there.
Nonetheless,it needs 2.3 quarts(2.2liters).
Motivation: the older honda transmissions had to be filled from the check plug. So hey,why not do it on the newer ones!
Good luck!
#26
That's what I would try first, soak the plug w/ PB Blaster for 24hrs then hammering in a torx bit socket.
When breaking these 3/8" drive plugs loose, its best to tap the tool into the plug, to make sure it is fully seated within, before twisting. I remember mine was on tight as hell, and I used a swivel impact adapter at the plug, w/ an extension & breaker bar. Before attaching the breaker bar, I made sure I tapped the the 3/8" drive all the way into the plug until it bottomed.
When breaking these 3/8" drive plugs loose, its best to tap the tool into the plug, to make sure it is fully seated within, before twisting. I remember mine was on tight as hell, and I used a swivel impact adapter at the plug, w/ an extension & breaker bar. Before attaching the breaker bar, I made sure I tapped the the 3/8" drive all the way into the plug until it bottomed.
#27
Also the check bolt is super small, much smaller that the older style. Its do-able to fill but I imagine it would still be a PITA finding the right tube size to get fluid in thru the bore.
I'm a bit more anal than some, but I would buy a new fill plug, and get the bad one out.
I'm a bit more anal than some, but I would buy a new fill plug, and get the bad one out.
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