Ford F-150 - 1997-2003 :: 4x4 Front Axle Half Shaft Makes A Noise / Continuous Vibration
Apr 15, 2017
I thought that my front wheel bearing was bad but I removed it and it seems fine. The issue that I'm having is a continous vibration (noise) in the left front that gets worse with speed.The half shaft makes a noise at the point where the half shaft meets the steering knuckle and when I turn the shaft at the outer splines, the grinding noise is present. My question is, is the entire half shaft supposed to turn, even the outer diameter of it that would enter the steering knuckle, or is the shaft supposed to turn inside of that outer diameter? I hope I was able to explain my problem clearly/
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Ford F150 truck, when starting, the starter will turn over strongly for half a second then just abruptly makes a loud noise and stops. It won't ever fully crank. Is this just a bad starter?
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My wife has been complaining about a noise from her 2005 expo.
As she drove the truck today I have narrowed the noise down to the right side of the half shaft. From looking underneath and comparing what I was seeing and hearing, the track bar is not centered. Its more in on the driver side and out on the passenger side. I had her to stand on the running board and shake the truck.
I can definitely hear a kinda cluck? It sounds like the half shaft going to the tire but at the same time the bushing on the outer tire rod end. I can't determine what it is exactly.
when you rock the truck you can definitely hear it. Its not like violent loud but i'd like to get it taken care of. I looked for some grease points but I don't see none..
2nd question for the grease points that I do see how much do I grease it? how many strokes?
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The bearing supporting the half shaft on the vehicle right side makes a noise. I don't hear the noise in the wheel bearings so I believe the noise is isolated to the support bearing.
The SF has 175k mi. The right side cv axle was replaced and it had some looseness in it but it did not eliminate the noise.
Additionally, I don't discount that some noise is generated by the tires as they are not new.
2003 Santa Fe 6cyl ....
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I have a '95 Subaru Legacy L Wagon AWD 5-speed manual shift. There a new noise that seems to be coming from the front half of the car. I can't really describe the noise, but it only happens when all three conditions are met. If they are, the noise is continuous.
1.) The car has to be in gear--not neutral. But it doesn't matter which gear. I tried revving the engine in neutral, but nothing happens.
2.) I have to be accelerating on the gas petal. If I let off the gas--even if the engine and vehicle speed haven't yet dropped--there's no noise.
3.) Engine speed needs to be at or above 2,000 RPM. It gets louder at higher engine speeds, but it's pretty much proportional to the "normal" noises at higher speeds.
What might be causing this?
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I have a 2003 Ford F150, 4x4, and I recently installed torsion bar leveling keys, i did not notice before i put the keys on, but while parked level, wheels straight, my wheels stand awkward, the bottom sticks out while the top is kinda sucked in, when i took a closer look, my inner axle shaft boot on my passenger side is busted and slinging all the grease out, what is the solution?
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Can I re-use this shaft or is that ring around it no good. The ring is around where the bearing sits. It is a circumferential hump all the way around.
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2001 F150 SCAB with 74,000 miles. There seems to be a whistling noise coming from the front axle. It is definately a rolling noise. I can shift into neutral and put it in 4H and still have the noise. Brakes are good, tires are fair... I just rotated my tires (criss-crossed front to back) also sprayed all of my boots with silicone spray. Still has a whistling metal to metal bearing sound. When I have the front jacked up and spin the wheels, there seems to be a decent drag turning by hand. I don't remember having much of a drag before.
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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 in the process of replacing the front hub seals so my ESOF works again. I tested both front hubs with a mityvac and neither one of them holds any vacuum at all. All the lines are good, and the pump and solenoid seem to be working fine.
I have the driver's side apart and I have a couple of questions.
What's a good source for the vacuum seal? I've checked rockauto, riff raff, and diesel o-rings. Diesel o-rings has it, but the description says it's only for 2003+ Excursions so I didn't order it.
There is no yellow o-ring anywhere on the hub. I assume that someone forgot to put this o-ring back in and this is why I don't have ESOF? I guess what I really want to know is that there isn't some 2000-specific thing where there's no o-ring, right?
After I got the hub off, I spun it around on my workbench and it doesn't sound good at all. It makes a slight metallic grinding noise about 1/2 way around. I assume this isn't normal? AFAIK these are all original parts - but the missing o-ring means to me that someone already had it apart.
There was a lot of water intrusion and rusty colored grease but nothing was dry, the needle bearings were intact and the shaft isn't scored at all where the bearing rides. I'm hoping new seals and good cleaning and it should be good as new. And then it's off to the next side.
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its a 2000 limited 4x4, must have been in the snow a lot because it was from up north and is pretty rusty on the underside. my dad and i have tried everything to get these caps off but nothing will work. lots of pb blaster, hammering, even cutting the one of the four joints and trying to wedge something from the inside. If we cant get it could a shop do it? and how much might they charge?
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I am doing some work on the truck and need to get the front drive shaft to drop down, I have the four bolts out but I can not get it to move. What am I not doing?
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My t case will engage in 4 high and 4 low. so i know the switch and motor works because it go all the way to 4 low and i can feel the lower gears. BUT the front drive shaft is not turning because i know that the front diff is engaging just fine cus one I just fixed it and because when i put it in 4x4 the front drive shaft is locked in but when i take it out the drive shaft moves freely when i turn it by hand. But when I test it in gravel or mud the front wheels still ain't turning. So its gota be the t case. But what are the part that may be broken in the t case and if I can fix it wile its still on the truck.
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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 took the front axle shafts out a couple months back and remember NOT seeing any differential fluid in the axle shaft housing. But then when I took the tire off tonight.. I noticed diff fluid leaking from from the axle shaft dust seal ?
1. I didn't think diff fluid flowed up near those front dust seals ?
2. That's a brand new dust seal so I'm guessing some debri must be in the connection causing the leak ?
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I recently bought a 1997 F150 4wd 5sp manual. While changing the fluids, I noticed that the front u joint on the rear drive shaft has a grease fitting. No matter how I rotate that shaft, I cannot access that fitting with my grease gun, even when fitted with a flexible rubber hose.
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I need a front axle tube for a 1999 F-150 4x4, I have tried local parts houses and dealership with no luck. Any information where I might locate one.
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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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I am a new 6.7 owner and had/ have a 7.3 As I have been getting to know the truck I have been under it and noticed that the front drive shaft and axle are locked in. My hubs are switched to auto but I know on my 2000 7.3 when my hubs are on auto my front axle and driveshaft are disengaged... I'm wondering if the new 4x4 system is different. I know that can save on MPG
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I have a 2000 F-150 XLT Supercab 5.4 4x4 with the dash shifter. My front axle won't engage when shifting into 4x4. A few months ago the vacuum solenoids were replaced and they sound as though they are functioning properly. The diaphragm isn't moving the lever thing and i can't get the lever to move with a screwdriver either.
I know it has worked the past two weekends. Two weeks ago it was in a significant amount of mud and possibly submerged at times. I power washed everything pretty good immediately afterwords though and it has worked in between then and now. What could be going on?
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