Question about 1984 Ford F 150

1 Answer

Loosing oil on the output shaft of the transfer case, I changed the seal two times it's still leaking. I HAVE A LEAK AT THE INPUT SHAFT ON MY TRANSFER CASE. iS THERE A SEAL i COULD CHANGE, OR TRY A CAN OF THAT STOP LEAK?

Posted by on

  • clintjensen4 Dec 13, 2008

    i have a 2001 ranger with the same problem. do i need to change a seal or what? if so please help. thanks

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 4 Answers

90 percent of the time stop leak does not work. Usually the seal between the transmission and transfercase goes out and forces all the fluid into the transfercase and leaks out the rear seal. Or the tranfercase or transmission breather could be plugged.

Posted on Nov 14, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Transfer case leaking is there any vent wholes


The short answer is yes, most transfer cases do have a vent hole or more likely a vent tube. It seems troubling that you have any fluid coming out of it, though. It's much more likely that the leak is from a shaft seal than the vent tube. It would be well worth your while to have a drivetrain specialist look at it to ensure that it isn't a bigger problem.

If you're the do it yourself type person, here's some ideas to help you track it down. Generally speaking, there is one input shaft and one or two output shafts, depending on the setup. Check to see if you can see damage to the rubber seals which protect the actual shaft seal. A torn boot is a pretty good indication of a problem. Look for any actual formed drops and follow them back to where they would have come out of an oil bearing body. Remember to take gravity and wind into your calculations as oil always flows downhill and with the wind. Changing the seals on a transfer case can be challenging but it's a good job for a backyard mechanic.

If you're not mechanically inclined and familiar with repairing drivetrains in general, it's likely going to be faster and cheaper to have a trained mechanic do the repair.

Jul 02, 2016 | Cars & Trucks

1 Answer

Transmission and oil leaking in to oil pan under a 1999 jeep no seeable leak points but its a class 2 leak ( drips forming but no puddle under the vehicle)


There are three places above that pan that the leaks could be coming from. 1- Tail shaft of the transmission.Would be a red color. 2-3- Input and Output shafts on the transfer case. More the color of motor oil. There may be more oil in that skid pan just not at the correct angel to let it run off.

May 18, 2011 | Jeep Grand Cherokee Cars & Trucks

1 Answer

MY 1988 TOYOTA PICKUP HAS A TRANSFER CASE LEAK WHAT KIND OF LUBE DO YOU RECOMEND ADDING UNTIL THE LEAK GETS FIXED?


I dont recommend using additives to stop a leak on the transfer case. If the leak is on a shaft seal it will have zero effect anyway. Wynn's do have a couple additives that may stop seepage on gaskets but once again I do not recommend this. Fortunately, replacing a shaft seal only entails removing the shaft itself and then the seal can be pried out and replaced. Inspect the shaft itself as on a vehicle this old the shaft may have been grooved by the seal. This can be repaired by using a repair sleeve such as this.

Oct 07, 2010 | Toyota Pickup Cars & Trucks

1 Answer

Leaking oil on rear driver's side wheel. Hub seal? How hard to replace?


NOT THAT HARD IF YOU HAVE SLIDE HAMMER AND A 3 JAW ADAPTER.TO REMOVE REAR OUTPUT DRIVE SHAFT SEAL AND AND NEED A SEAL DRIVER TO DRIVE NEW SEAL IN THE TRANSFER CASE REAR.OUTPUT SHAFT HOUSING.

Jun 22, 2010 | 2006 Chevrolet Silverado

1 Answer

Transmission fluid leaking back, 1988 Ford Bronco


your output seal on the tranny or input seal on your transfer case is bad. you have to pull your transfer case to tell. this is a pretty straight forward job. block wheels. put transfer case in neutral. drop front and rear drive lines.diconnect transfer case shift linkage. there is a short commponent connecting the trans to the transfer case. the bolt on either end face each other. remove the bolts to the transmission. the transfer case is heavier than it looks, i suggest getting help. pull back on the transfer case until it will drop down. it will pull out a bit because of the trans output shaft. replace what will probibly turn out to be the tranny output shaft seal and reassemble in reverse order.

Nov 06, 2009 | 1988 Ford Bronco II

1 Answer

Rear main seal leak


Hi,

If somebody told you that you have a main seal leak what they meant was the round seal that is around the circumference of the output shaft of the crank. This same output shaft is basically hooked up to the transmission, or through to the transimission through a clutch. Well after some time, the round seal, it looks something like a flat donut, leaks. Imagine stretching a small spring around a shaft of steel and wrapping the spring in rubber. It will stop the oil from leaking along the shaft and out of the engine. After wear and tear, it needs to be replaced.

If this is the case, well, given that you have not said what type of vehicle you have, you would need to either pull the engine out or drop or pull out the transmission to get at the shaft and replace the $10 seal part. A lot of work for a small item but it will continue to leak until of course you run out of oil and ruin the motor.

I hope this helps somewhat.



Sep 21, 2009 | 1989 Chevrolet K1500

1 Answer

2000 Jeep Cherokee Transfer Case Leak


Clean the area off with a degreaser and watch it. If it is an input or output seal leaking, you unbolt the drive shaft going into the case, remove the nut that holds the u-joint flange on, pry the old seal out and tap the new seal in (be careful not to tap too hard or the seal will bend)

Mar 23, 2009 | 2000 Jeep Cherokee

2 Answers

Rear output shaft seal on transfer case is leaking hummer h2


How to remove axle shaft seal on hummer H2

Feb 20, 2009 | 2005 Hummer H2

2 Answers

LEAKING OIL FROM T-CASE SHAFT TO TRANSMISSION


Have you tried the dealer, they should have this seal, if not let us know the measurements and we can help

Dec 23, 2008 | 1987 Suzuki Samurai

2 Answers

Loosing oil on the output shaft of the transfer case, I changed the seal two times it's still leaking.


You may have pressure build up in the tranfer case and its going out the weakest spot which is the seals.Who changed the seals?Your transfer case may have a blocked breather if fitted

Oct 20, 2008 | 2004 Jeep Grand Cherokee

Not finding what you are looking for?
Cars & Trucks Logo

489 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Fordexpert

Level 3 Expert

5331 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...