Ford Excursion :: Trans Fluid Leaking Out Of Bell Housing Onto Y-Pipe / Smoke Coming From Under The Hood
Jul 5, 2013
A little background info...up until about 6 months ago my 01 Ex V10 was a grocery getter for the wife; only got a few thousand miles a year for the most part. Since we moved from Washington state to Texas it has turned into my daily driver (after a 2500 mile drive towing 8k trailer).
A couple of weeks ago we were running errands and after we got home there was smoke coming from under the hood, but I couldn't pin point it. I let it be because I figure it would let me know when something was really wrong. A few days later it did it again but this time I found the problem; transmission fluid was leaking out of the bell housing onto the y-pipe. I did my research and come to find out it is most likely the front pump seal that got soft from overheating. So my buddy and I drop the transmission and replace the seal. Put it all back together and everything seems great.
Another week goes by and we have driven the Ex fairly extensively around town and even took a couple short day trips and everything is great. Then as we are turning onto an on ramp to get on the highway I give it gas to speed up and all of a sudden the RPMs climb like it dropped into neutral. I had enough momentum that I got over onto the shoulder and started to check thing under the hood. Looked like I was low on trans fluid; ok so I added a quart. Put it in "D" and still nothing. Then I try "1", "2", "R" and they all work fine.
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I have a 2000 2wd with the 5.4 in it. I tow a travel trailer and loaded is 6500lbs. Today leaving the campground I had to climb an extremely steep hill as soon as you left the campground. No time to build speed. The old Ex made it, but I was definitely worried. The truck ran fine the rest of the 2 hours home. I went to back my camper into its spot to store, and smoke started coming out from under the hood. When I crawled under it, tranny fluid was leaking on the ground. A pretty steady drip. I let it cool down, added fluid and drove around. Didn't leak anymore. Did the tranny just get hot and had to burp? The drip was coming from where the tranny connects to the motor.
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Daughters 94 f150 4.9L 204K miles e40d started leaking transmission fluid from the bell housing, so she parked it for 2 years...Now I have been nominated to fix it... Truck was running good when parked. Got it started (Just charged battery and started it up), and backed it up. Reverse is good and solid. When I tried to move it, it wouldn't move in drive. Starts to engage, then drops out. Pulled into first, and the truck moves, but have to have high rpm.
Replaced tc seal, filter and fluid, (12 quarts). No change... Ran it down the road, had to start off in first, good power up to about 35, shifted to second, it shifted...ran up to 45, then shifted into drive, it shifted, and maintained power. Had to slow so stopped and turned around, tried moving out in drive, and it just kept dropping out. Returned home as I left...read a lot of this forum, and learned some but not enough..
Pulled codes 327,116,536,538. No transmission codes.
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New to me truck has 80k on it, it's leaking at the bell housing. Pulled the inspection plate and it's definitely red stinky automatic transmission fluid. Back of the torque converter is clean.
Ford warranty has run out, however I do have an aftermarket warranty on the truck. Trans temp isn't above normal or running hot.
I'm a very mechanically inclined engineer, I do not work on cars for a living, but I have replaced an input shaft seal on a 4wd transmission before. That's my best guess as to what's leaking. Is this a common issue?
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Getting a chirping noise coming from (i think) the bell housing. a few small chirps at start up, then constant after about 1300rpm, eventually gets high enough and drowns out behind the exhaust that i cant hear it.
Possible flywheel issue? I've uploaded a video to try and illustrate the issue. 1996 ford explorer XLT 4.0.
Just replaced starter a few weeks ago, but this problem was happening before. I dont know if it was as prominent and got worse, or if im just now noticing it and focusing on it.
1996 Ford Explorer bell housing chirp. Flywheel? - YouTube
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This line is rusted out on my V10 and leaking fluid.
How hard/expensive is this to fix?
I'm in the middle of doing my exhaust manifolds right now, so I'm hoping it's a simple bolt-on fix.
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I have a 2003 F-150 4.6 4X4. I had a knocking sound that sounded like a rod knocking but was coming from the bell housing. After some research, I found that it could be a cracked flex plate or bad torque converter. I bought and installed a new torque converter with no change. The flex plate didn't appear to have any damage but went ahead and replaced it with the same results. I actually started the engine by jumping the starter (with no transmission) and the sound was coming from the flex plate/dust cover. My question is do I need the dust cover? Or is it a bearing or something else inside the engine causing the flex plate to hit the dust cover?
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2000 Excursion 7.3 unk transmission
Quick run down on the situation. It has been terribly hot here bumping 105 degrees. I was told by a man he could see fluid leaking and it was trans fluid. I checked it and filled it up and got it to the shop.
Next day they said it was not leaking and that it probably overheated. They recommended an after market trans cooler. They put it in and off I went. 60 miles later I got fluid all over the rear of the truck. I filled it up again and got it home. Shop says I need a new trans.
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Got a 2 wheel drive 2000 Excursion with approx. 215K miles with the 7.3L.
Slight shake in motor + you can literally floor the pedal and you'll move a little faster than a snail.
Does this sound like bad injectors? Also - tried to start it today and it was just cranking forever...Couldn't get it to start..I did notice while I was in drivers seat looking out the window...some white smoke coming from tail pipe while it was cranking...
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I am having trouble finding an oil leak on my truck. the oil is coming out of the weep hole on the bottom of the bell housing where the cover over the torque converter is. There is no oil in the front of the valley under the fuel bowl/hpop. But there is a small puddle in the rear of the valley. I have changed all the turbo pedestal orings. Maybe the ebpv rod? But i cant see it leaking from there so im not sure where its coming from. Also have to do the front main as is leaks a little onto my lower radiator hose. How difficult are those?
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I have a 2001 nissan altima. About 4 weeks ago it started over heating, smoke coming from under the hood, not the gauge raising. I took it to my mechanic and he replaced the big hose going from the radiator to the engine. I got it back and about 2 days later it started again overheating again, smoke under the hood. Took it back and he said the radiator is leaking it was under a year old so he replaced it, i drove it home on a sunday and monday morning I drove to work 5 miles at 10 am break it had two puddles under it. He said it's the radiator again, replaced it and we went to pick it up and he said it blew again. Sounds odd to me He finally said they thought it was the fans. The gauge never ran hot only the smoke coming from under the hood. If your looking under the hood it was wet on the left side. Needless to say he has had my car for almost 2 weeks and it's still not fixed. My question is should I go get it and take it somewhere else. What damage will it do to drive it somewhere else?
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I have a 1997 Ford F-150 XLT 4x4 with the 4.6W and a 4R70W trans. For the past year is has been leaking trans fluid and has slowly got worse and worse. At first the truck would only leak at high speeds (when driving on the interstate for extended periods of time) and now It has gotten to the point where I am adding close to a quart of fluid a week. ( roughly about a quart every 300 miles!). I thought that it was the pan gasket leaking at first, so I flushed the trans fluid (dropped the pan and drained the TC and put on a new filter) put a new gasket on and torqued it all down and added some new Valvoline max life fluid. The first trip in the truck I noticed a puddle of fluid under the truck again.
The pan looked like it could have been a little warped, so I ordered a new pan and a new FoMoCo gasket (the one the came with the new filter was the cheap felt type). I thought I for sure had fixed the truck this time, but I drove it and once again it was still leaking. I checked all that I could before replacing the pan and gasket. I checked the trans cooler lines and fittings (no leaks) I pulled the inspection plug and it was dry (so I ruled out the front pump or TC leaking). The whole underside of the truck is covered with fluid so it is hard to pin point the leak, but most of the fluid drips down on the transmission cross member.
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1991 2.3L 5 speed .... Okay here's my list of issues.... At idle will stall out, its almost as if i shut the key off, or sometimes taking off it'll sputter and stall, fuel filter has been changed. Back part of the tranny housing leaks, is there a gasket for that?
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I park in a parking garage for work. A rusted pipe leaked on to my car hood for a while apparently and now my hood is rusted. I took it to a body shop down the street and the serviceman said I needed to repaint and reseal the hood and front bumper.
I went to my garage ownership and complained and they said they will take care of it and gave me a number to call. The repairman made it sound like he wants to just "buff it out".
I'm not a car expert by any means. Does this seem like a "cheap" fix and should I argue more with my garage?
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I'm pretty sure I have a blown head gasket. I have white smoke coming out of exhaust and the oil is brownish in color indicating radiator fluid is leaking into engine. The car has over 200K on it. I purchased Steel Seal. The guy I talked to from Steel Seal said if radiator fluid is dirty (which it is)than I should flush radiator before using product. I don't have money to replace the gasket and I don't have money for a new car right now. Can this be a fix that gets me through a couple months?
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I could smell fuel so I popped the hood to look for a leak. On top of the filter housing cover fuel was puddled in the little nooks and crannies of the black cover and some had leaked over the side into the valley between the heads. Is this a common leak? How in the world did fuel get on top of the cover but not on the hood insulator cover?
Also, just bought this not too long ago and the po said he had just done the fuel filter service on it. The gasket seemed pretty flimsy and weak and didn't really fit the gasket surface. Although I'm used to my cummins powered trucks and they use a o-ring to seal the housing cover. 2001 excursion 7.3
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Only when running heat or defrost, coolant leak looks like it's coming out of the bell housing. I have a supercharger so very difficult to see behind motor, but with inspection camera, heater hose lines look dry. firewall looks dry. No coolant in cab. No steam on windows or smell. Pretty sure not casting/ freeze plugs because absolutely no leaking with heat off. Can run for days with no loss, then turn on heat and within minutes/ seconds coolant puddling in driveway. Is the hose that runs through valley pressurized only when heat is on? I saw a few older threads but as far as I could tell none specified heat on/ heat off conditions. Just started problem after doing some other work, hoses were off radiator and intercooler, replaced radiator. None of those connections are the culprit.
98 F150 Lariat 1900 TVS S/C Chiller Killer I/C 19PSI Snow performance WMI
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So I have a bit of an oil leak, bell housing drips once or twice while it is parked for a day or so and usually has a drip hanging off of it. Where the starter mounts also has some oil and there is some of the driver side. The valley is totally dry and I have new CAC boots so it isn't coming from up there. When I look through the inspection port it doesn't look like it is from the rear main. I figure this leaves either bedplate or cam/crank sensor. Any thoughts on how to narrow it down further? Maybe put dye in the oil? It looks somewhat oily up by the cam sensor but it is so hard to see that thing I can't tell very well.
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The same day that I noticed my coolant temp was running high as I was driving around in my 2011, i was driving around in my corn field cutting wood and i noticed i was dragging something under the truck. when i got out and looked under the truck, there was coolant running down all over the bell housing and oil pan. i was a bit worried that it was my head gaskets leaking but once i got it in the shop and looked at the heads, all looked good. i wasnt sure where it was coming from! so i looked up common coolant leaks on the 6.7 on youtube.
First video was one of the coolant line on the turbo leaking. so i crawled up on top and shoved a mirror down by the turbo and sure enough i could see coolant leaking around the connector fitting coming out of the turbo. apparently the gasket goes bad around this fitting allowing it to leak. i was just wondering if this is really that common of an issue? I did the work myself. and its not really that hard to get to the turbo, its just time consuming removing all the crap around it. all i had to do was remove some connectors that were attached to the plastic intake and remove the intake then you can reach into that fitting. total time was around 2.5 hours.
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Removing 4.6 triton from 1998 F-150. Is there a way to remove the top 2 screws connecting the engine to the bell housing without removing the intake manifold? Although I don't mind removing the intake, I am doing a 4.6 to 5.4 swap and would rather attach the intake prior to putting the 5.4L back in. Figuring if I cant get it out that way though, I wont be able to put it back that way.
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My '96 ranger, 4.0, auto transmission has developed a coolant leak. It is at the rear of the engine, passenger side, at or just above the bell housing. I can't quite see where it is leaking from even using an inspection mirror from on top or underneath. The engine runs great. I just finished replacing the power steering pump, ac compressor, dryer and hoses. What is back there? Freeze plug? Do I fear the worst and that the head or block warped? I may drill a hole from the passenger compartment to try and get a better view.
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