Transmission leak
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Freshman User
Joined: Jul 2003
Posts: 48
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From: Florida
Transmission leak
I have a 1993 Aerostar that has an intermediate transmission leak (puddle about 10 inches around). About 6 weeks ago it leaked oil (about 10 inches around) then stopped to a small drop every couple days. Suddenly it started to leak again yesterday. Has anyone out there had the same problem? What causes it? Can it be fixed short of pulling the transmission? Any help will be greatly appreciated. Thanks.
Frank
Frank
Posting Guru
Joined: Mar 2003
Posts: 1,349
Likes: 3
From: Cloud USA
Transmission leak
Is it coming from the rear of the transmission? It is then probably the slip yoke seal. It would leak more if parked on an incline(engine higher) It could be alot of things. just look where it is coming from
Posting Guru
Joined: Oct 2000
Posts: 1,577
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From: Southern MD
Transmission leak
First you got to find the leak... assuming it's an automatic, is it the front seal, output shaft seals, pan gasket, servo? Then you can figure out if the unit needs to be pulled.
How many miles? Fluid funky and smell burned? Keep a check on the fluid level and replace what leaks out if you continue to drive it.
How many miles? Fluid funky and smell burned? Keep a check on the fluid level and replace what leaks out if you continue to drive it.
Thread Starter
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Freshman User
Joined: Jul 2003
Posts: 48
Likes: 0
From: Florida
Transmission leak
Thanks for the reply. The van has 87000 miles on it. the oil leaking out is clean and does not smell burnt. As of this moment the leak has slowed down again. Sure has me guessing. thanks.
frank
frank
Thread Starter
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Freshman User
Joined: Jul 2003
Posts: 48
Likes: 0
From: Florida
Transmission leak
Thanks for the reply. No dings in the pan. Oil is dripping out at the front end of the transmission. Today the leak has slowed down same as it did last time. Made a big mess in the drive way for the past couple days, but today was very little. Got me puzzled. Thanks again for the reply.
Frank
Frank
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Senior User
Joined: May 2003
Posts: 203
Likes: 1
Transmission leak
Maybe check the vent plug, if blocked pressure could be forcing fluid past the seals. Give the tranny a really good clean and git all the dirt and crud off it
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