Ford Super Duty (1999-2016) :: Leak In Front Axle Shaft
May 12, 2013
Check out the pics. 99 f250 4x4. I have a leak in my front axle shaft. It looks like it is coming out of the dust cap on the end of the front shaft. I am pretty sure it is differential fluid from the smell. Is there a seal before the dust cap? Is the shaft hollow with fluid in it? I thought it was just in the differential and if it leaks it is at the seals where the axle goes into the differential not at the otter end.
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Check out the pics. 99 f250 4x4. I have a leak in my front axle shaft. It looks like it is coming out of the dust cap on the end of the front shaft. I am pretty sure it is differential fluid from the smell. Is there a seal before the dust cap? Is the shaft hollow with fluid in it? I thought it was just in the differential and if it leaks it is at the seals where the axle goes into the differential not at the otter end.
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So the other day I took my locking hubs out and cleaned them really good. When they were out I noticed I could grabs axle shafts inside the hub and wiggle them quiet a bit. Is that normal?
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I have a E99 F350 7.3L 4x4 I know some or most of you have already probably replaced this part and or pulled a front axle shaft out. So here is my question...In the pictures provided you can see what I think everyone is calling a "Dust Seal" and as you can see it is bad and making a very terrible noise when i hit a bump...I was wondering what parts I would need to replace this seal? I tried looking it up and just get lost in all of the other things....I have found write-ups for the axle being removed while changing ball joints but none by it self to just replace this seal.
[URL] ....
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I am replacing the ball joints on my 07 f250 4x4. got down to the removal of the shaft itself and it won't budge. What is the secret here. Have to go to work on monday, and the weather in Cleveland isn't going to be very good on Sunday.
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I have an F250 4.2 diesel 4x4 double cab. Its a2005 model. I noticed an oil leak from the front left axle. It looks like its leaking from the axle tube. See pic attached. Is a seal probably worn? How big a job is this to fix.
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99, F250, 4X4, V10, 72,000 miles. I have had the front axle seals replaced three times in the past 3000 miles, and the right continues to leak. My mechanic screwed up three times?
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I have a 1999 F-250 super duty 7.3 4x4 and the rear drivers side axle seal is leaking. My question is how do I remove the axle shaft? my last truck a f150 had c clips in the diff that released the axle shaft but I did not see those on this truck. How to remove the axle shaft?
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Not sure what caused it to break but my front driveshaft split in half. I had it in 4wd and was doing a K turn to back in my driveway in a snow storm.
I got underneath in the snow (miserable) and wasn't able to come close to getting it off. The bolts holding the shaft onto the t-case will not budge and the tiny 5/16" bolts stripped all my small 1/4" sockets. I'm guessing I need a 3/8" drive 5/16" for front and the rear just spins. Any tricks to getting this off the truck.
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I finally got my lift installed the other day from PMF. My question is how do I get my pinion angle corrected on the front drive shaft? I know Trevor sells a Tcase clocking adapter may have to go that route IDK Unlike the rear there's only so much pitch you can put on the front axle until it causes issues with steering. I was thinking of going with an aftermarket front drive shaft designed to handle harsher angles.
I live in the mountains and after installing the lift and pulling a trailer on some of theses steeper gravel roads I can feel a harshness or something coming from under to front of the truck. I'm unable to post pics since I'm back on the road but I can visually see the front drive shaft angle is definitely not in line like it was.
I'm currently running PMF 2.5 alpha with a 1'' spacer and 3 link kit up front and 5'' progressive leafs and traction bars out back. I was able to fix my rear shaft angle using shims on my carrier bearing ( not really a big fan having 1 1/2'' of stacked shims BTW ) ....
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Put new backing plates, parking brake shoes, springs, etc on my 2004 F350 DRW 4x4. Replaced the inner hub seals and axle o-ring. Filled with Ford Rear end lube and went for a test drive. All was well. Went out last night to take her out again and I've got diff lube running out of both sides on the inside of the rims. Did Ford sell me the wrong seals? Could I have installed the seals wrong? Ford seal part number is 4C3Z1S177A. Axle is a Dana 80, confirmed by reading the tag on the diff.
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I was looking underneath the truck yesterday and saw that the rear end pinion seal was leaking. Looked like it had been for a while. Truck has 35,850 miles on it. Unscrewed the fill plug and a lot of pressure is released. So I'm assuming the breather is clogged somewhere along the line. I have an appointment at the dealer on Friday to see whats wrong. What is supposed to be at the end of the breather tube? Mine has a barbed 45ish degree fitting on the end of it. Its a SRW by the way.
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After installing the lift on my 6.2 F250 I ran into the well known issue where the front drive shaft hits the catalytic converter. The two options I was told that I had was to weld in a slight jog into the exhaust guts to go around the cat or to get a smaller diameter drive shaft... I had the truck down at my local exhaust shop to have a new cat back system installed and I had the exhaust guy throw in his .02 about what to do.
He came up with a super easy/obvious fix. When the left and right exhaust meet up before the collector there is a welded brace that secures both sides together. He cut about .5" out of it and loosened the flanges and shifted the exhaust over. Welded the brace back up... Works perfect.
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I have a 2015 F250, cc 4X4 PSD. It has 22,000 miles on it. I notice a small quarter sized drop of oil after it is parked by the right side front wheel. It is coming from behind the dust cover and universal joint where the axle goes into the tube. I dont know how long it has been leaking. My issue is I am about 800 miles from home on a camping trip, have to go back to work Monday, and lcoal dealer here can't take it in till next week. So, if the hubs are not locked and the truck is in 2 wheel drive, the gears shouldn't be turning right? I assume it is ok to drive home. I didn't want to pull the plug and check the fluid because if any runs out and leaves a stain on the cover, I don't want ford trying to deny warranty claiming I messed with it first.
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I have a slight problem and don't know how serious it is. I own a 2003 F350 with a lift kit. After my drive shaft shattered last September. due to a U-Joint a clicking noise started up in the front axle area after we locked the hubs so we could crawl it down the road out of traffic.
What would be the likely causes and how much would a typical repair/replace cost?
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I am not up on the exact operation of the hub lock/unlock on superdutys but when following them, I can see the front axles still turning with the wheel. So even with them "disengaged" they still turn with the wheels?
If that is the way they are designed to do, why? Seems like efficiency could be gained by having them actually disengaged when not needed. And save wear on the inner housing seals.
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I noticed the other day after my truck was parked on a bit of a angle there was diff oil from the passenger side on the ground. reading a bit on here i learned the axle seals are way in the front housing close to the front diff. and yesterday driving a heavy load around my front brake driver side got stuck on a bit and over heated and was smoking, couldn't even touch the rim it was so hot. anyway about this axle seal i got the hub off right now but cant seem to pull out the axle assembly through the knuckle but i see i have to pry and most likely wreck that seal. Looking for a link of piuctures or how to replace the axle seals in the housing.
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It's the Right Front Axle Shaft on my 2006 F250 where it goes into the Hub/Bearing assembly.
Seems way to loose to me but after I removed the Lock-Out, I discovered the Axle Shaft is held in by a Snap-Ring not a Nut (WTF) so how do I get this tightened up
Also it's my understanding (I didn't remove) between the Axle & Steering Knuckle there's a rubber O-Ring. Could all this play be from that O-Ring being wasted Although that doesn't seem likely to me, Iam worried what's wrong
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I have my front axles out to replace the U-Joints but they are rusted in there. Even the C-Clip is fused/rusted in place. I use my flat wheel grinder and ground out the C-Clips but the U-Joint caps wont budge. Been soaking in penetrating oil too. Any way other than drilling them out?
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I have a 2004 F350 Crew Cab DRW 4WD 6.0L.
The front drive shaft is making a high pitched metallic squeal while the truck is in motion. I thought it might be the universal joints but after lubricating the joints, I can still hear the squeal and it sounds like it is coming from inside the drive shaft. I also hear this squeal when I spin the drive shaft by hand.
I have quite a few questions about these drive shafts:
- What would cause a squeal from within the drive shaft?
- Are there any replaceable parts or do I have to get a new drive shaft?
- How do I identify the correct drive shaft part for my truck? Seems like there are a LOT of different models on the web.
- Are any of the aftermarket drive shafts any good? Any to avoid?
- Is this a DIY job or will I need to take it in to the shop?
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I want to install a new front drive shaft in my 2000 F350. I have the new one, and it has a big nut and it is threaded for length adjustment. My old one has a rubber boot which is missing from the new one. I plan on using red locktite but I do not know the torque specs on the front universal caps. Should I take it to my mechanic? I've never owned a 4x4 before.
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