Ford F-150 - 1997-2003 :: 2002 4WD - Noise From Front End At 35 - 40 MPH?
Sep 24, 2012
I bought my current truck this past December (2002 SCREW Lariat FX4) and recently had my first reason to engage 4WD. I noticed a rumbling noise at speed (35-40mph.) After searching this forum, I checked the heat shield near the front drive shaft, and it is not rubbing. Everything looks to be in good working order. The sound is coming from somewhere in the front driveline, not the transfer case, as it the sound continues after the t-case is switched to 2wd, before the center disconnect disengages.
Checked the front diff fluid and it is topped-off. The drive shaft has some significant surface rust, so it could be the u-joints, but it's a pretty straight shot from the t-case to the front diff, so I don't think the sound is coming from there. Where the noise is coming from? CV joints in the half shafts, perhaps? Truck has 106K miles on it, and is in immaculate condition. I doubt it's ever seen any serious 4WD duty, but it did spend it's first two years in the Detroit area, so it may have seen some winter highway use. My last truck was an '01 4x4, and it was always whisper quiet in 4WD.
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I have a 2002 f150 5.4 with 3.55 limited slip... For months now every time I hit a bump with the front right side there is a loud bang (sounds like a wore out bushing), and if I am driving slow at an idle you can here a thump every time the wheel goes around. And when I turn all the way it sounds more like a grinding sound.... The noise is getting very bad, what it is. I am very mechanically inclined but cannot figure it out.
Everything in the front end seem tight. When I lay under it if I get someone to spin te wheel the thump sound sounds like its in the front dif, kinda echoes through the front drive shaft but u joints seem good. I really think it's in the dif, and I'm hoping the banging noise I hear when I hit bumps is the same problem as the noise when the wheels go around....
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2002 Screw 4X4 with 5.4 ... Truck has 180K miles.
Howl / Growl noise we think from the front. Both front wheel bearings have been changed without improvement. A rotational issue as it only does it when moving and still does it if you put it in neutral and let it coast.
2 WD or 4 WD does not seem to make much difference. Been checking and testing everything without success. Drive shafts and u-joints are tight etc.
How to test it? It was my truck and is my son's truck now. They have run it on a hoist and tried to determine where the sound comes from. Going to try that again but it might be different when the wheels are not on the ground and there is no weight on things.
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2002 F150 4X4 7700
I'm trying to install front brake rotors and pads. I got the caliper off and the rotor bracket off. But i can't get the rotor off. The rotor is rusted in place.
I have sprayed liquid wrench and hammered the life out of the rotor from the front the back and in between. It will not budge. How the am i supposed to get this thing off???
I'm about to break out the torch but i don't want to fry the wheel bearings.
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My '02 F150 just developed an oil leak. It appears to be coming from the passenger side front. I'm just assuming here, but could it more than likely be the timing cover? I'm 150 miles from home and I'm debating on getting the timing cover gasket on my way home tomorrow. Also, if it is the timing cover, what other gaskets should I replace? Pretty sure the water pump oring.
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It's a farm truck, lumber getter trailer puller. Not driven often, after sitting for awhile the brakes seem to be pulsing in front like antilock, as if braking on ice. I checked both front caliper springs or plunger slides and they are free not froze up.
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I'm trying to figure where the coolant leak is. Appears to originate on the driver's side front, right near the thermostat housing. Since the engine tilts back the entire drivers side is wet. The thermostat gasket appears to be OK, but it does have a lot of miles on it.
If it's not the thermostat then can coolant leak from the cross over tube. And is the cross over removable without taking off the intake. There appears to be a bolt coming up from underneath on the passenger side.
Also, does coolant flow through this plastic intake. If it does, then the leak could be some where else, if not, then it's probably the thermostat.
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I have an 02 f150 2WD with a "leveling" kit. It was on the truck when I bought it. However, the front sets noticeably higher than the rear. The rear has lifting blocks, while the front has the lifted spindles as well as the coil spring spacers. At least I think they are spacers. I had to replace lower control arm bushings a while back, and there were black plastic rings on top of the springs. Can I remove the spacers? If I can, I plan on doing that and replacing the rear blocks with whatever I need to get the stance back. I like the height of the truck now, just hate the front being higher than the rear. I do pull my boat with it.
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I have a 2002 f150 with the 5.4 motor and a auto transmission and when I go in reverse the rear end makes a loud whining noise? The fluid level is fine. Should I add the gear oil additive to the rear end or change the rear end oil and add that? I am looking to sell the truck so what could cause this noise?
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Over the last few days my f150 has developed a really annoying squeal that's intermittent. I can never really predict when Ill hear it. Usually I first hear it when I am accelerating to a speed greater than 30 or 40 mph. And it will continue if i keep my foot on the gas or if i slowly hit the brakes. Usually the only way it will stop is if I slow down to under roughly 30 or if i hit the brakes. pretty hard.
But sometimes Ill hear it at various speeds just for a second or two, usually when I am turning or when I am decelerating by taking my foot off the gas and not braking. again its hard to predict. It sounds really similar to a car with squeaky brakes. and just like squeaky brakes, you can hear the noise slow down as the f150 slows down. but again it doesnt only happen when i hit the brakes. I dont know what it is.
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2002 f150 fx4 ... I changed both front cv shafts cause they were making noise and the u joints and I still have a clicking noise in reverse if I turn my wheel at all to the right ...
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I've had this truck almost 2 yrs now. It is not a 4 x 4. The trouble I am having is on the driver side. What happened first was while I was driving it i heard a loud squealing noise then a loud pop. After that the truck seemed fine I checked under it and everything looked ok. After that I drove it to a couple stores did fine but i heard the loud pop again. Once I left the store I was driving on the highway and it jerked to the left and i heard a grinding/rattling noise. I put my flashers on slowed down and every once in a while it would still pull to the right but the grinding noise remained constant. I parked it waited for a tow and i turned the truck around and drove it up the ramp there was another pop sound but I didn't hear the grinding. It seems to happen on and off. And it doesn't matter if I am turning or going straight.
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1999 FORD f150 4x4 XLT
When i drive the truck straight, turn left, turn right and even backup i get a Squeaking noise coming from the front and it is loud.
When the truck is in park and i turn the wheel back and fourth it still Squeaks even inches at a time turning it i can hear the Squeaking noise.
I can have the truck shut off and i put my weight on the front bumper making it bounce up and down i can still hear the same Squeaking noise
But when i jacked up the front end and turned the wheel back and fourth the nose is gone and seems to be great.
Sounds like the Squeaking noise is coming from the driver side. What this can be?
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I have a 2002 SuperCrew 4x4 that makes a squealing sound that starts at 3000 rpm and slowly goes away as it approaches 4000 rpm. It does this when you are in park or in gear. I believe the torque converter is going bad, but just want to make sure before I tear it all down.
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I have a 2002 f150 4.6L triton. I've been having problems with it making a clicking noise. It only does it when its in gear. I put it in park or natural I hear nothing. But as soon as I put it in drive or reverse and put a little pressure on throttle it starts to tick pretty loudly.
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I have a 1998 F150 with a 4.6 engine and is a 4x4 now the other day when I was backing out of the garage I heard a clunk noise and it seems like it is coming from the right front, so I tried it going forward it made the same noise but not as bad. There is no road noise and all the u joints are good and tight, the noise was when I gave it a little gas. My question is the front cv u joint would this make the noise? And what about the hub? What is the proper why to check the CV joint and the hub? The noise was when I was in 2 wheel drive.
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We are working on a 97 f250 light duty 4.6 4x4 5spd. Trying to figure out where a bearing noise is coming from in front end. Replaced both front hub bearings from napa. 150 each... the noise is still there. someone said could be cv shafts... although ive never heard a cv shaft make this noise i replaced them anyway cuz one was clickin last time was in the woods. bearing noise is still there..... in a long bank turn to the left the noise goes away till start to straighten out. while replacing the half shafts I grabbed the plates the shafts bolt to and spun them and checked for slack. none found. front diff's full with no leaks. as title says.... what next?
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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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2001 f150 xl with 151800 miles 5.4l had it for a few years now I get a humming type groaning coming from up front. only when in 4x4 and only at lets say 25 mph to 45 mph .seems to be worse when slowing down especially the slower you get then around 20 or 25 its gone. it is still quite noticeable on acceleration and after 45 its gone. Truck has always been a little noise while in 4x4 weather it was an issue that had already started or if that's how it is. This is my first 4x4 truck.
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Have a 1998 F-150....heard a strange noise coming from the front passenger side of the truck. Parked and turned the wheel and heard something fall off. It appears to be a shield of some sort.
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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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