Ford Super Duty (1999-2016) :: 2008 F350 - Strange Noise At Higher RPM
I recently switched back over to the 5.4 from a diesel. It's a 08 F350. I have about 38,000 on it now. I have no complaints so far, a little less power than the diesel, but I don't tow much anyways. The only thing I can't figure out is a strange noise at around 2500-3000 rpms shortly before a shift sometimes. The best way I can think to describe it is that it sounds like a turbo fart in a diesel. Almost like someone is putting their finger over an air hose on and off a couple times. It doesn't do it all the time, and doesn't shake the truck, or effect the shift at all from what I can tell.
I've put it through a lot of different shifts just to see if it might be transmission related. It downshifts and upshifts perfectly without any noise or slipping, and the fluid looks just as clean as brand new. No smell or anything either. It doesn't feel like torque converter shudder to me either as i can't actually feel anything in the truck, just the small noise. To me it almost sounds like it's coming from under the hood. I'm not overly worried about it right now, because it isn't effecting the way the truck drives or shifts at all, I'm just curious what it could be.
Ford Super Duty (1999-2016) :: Strange Pop Noise Coming From The Transmission Area
I've got a 2016 250 6.2l and am getting a popping sound coming from the transmission area. the following is what i have figured out so far. the noise is made just before a complete stop, just as the tranny down shifts to 1st and can be felt through the manual floor shifter 100% of the time and heard roughly 90% of the time. sound ranges from not audible to loud and is random in how loud it is. the only way it does not do this is if i come to a stop in neutral or i go slow enough as not to have the tranny shift out of first from my last stop. the only other way is if i do one of those long, slow rolling stops. truck only has 6600 miles on it. i will be taking it in at 7500 for first service and have them look at it ...
View 1 RepliesFord Super Duty (1999-2016) :: 2004 F250 4x4 - Strange Noise From Front End
In the last few hundred miles of driving, I notice there is a strange noise coming from what appears to be the front end of my truck. It sounds similar to a buzzsaw or a power sanding tool whenever it comes in contact with an object. The noise starts at around 30 mph, stops from 55-60mph, and starts again around 65 mph. The truck rides and drives normally and there doesn't seem to be any metal to metal contact noises or clunking and the hubs dont seem to be hot to the touch. I was thinking improperly balanced tires, wheel bearing, or front carrier assembly. What it could be? The noise just suddenly started and I was wondering if I should keep driving it?
View 7 RepliesFord Super Duty (1999-2016) :: 2001 F250 - Tracking Down Strange Noise?
My dad just bought a 2001 F-250 Crewcab 4x4 w/V-10. 72,000 miles. Anyways i noticed a small almost exhaust leaking sound on the test drive. I had the dealership put it up on the rack so I could see the underside. I noticed that it has the famous broken manifold bolt. So I kinda wrote it off on that we would have to get that fixed soon. Anyways the noise hasn't gotten worse just now noticing it that it has set times when it happens.
It happens around 25 mph then goes away then back at 45 mph, then goes away. I am having a hard time describing it. Almost like the exhaust is building up pressure then releasing it when it gets too high. But then I starting thinking transmission something since it kinda has a delayed shift when the noise happens.To clarify I am not saying it anything to do with the torque converter. I am just rolling to find out what is going on.
Ford Super Duty (1999-2016) :: 2011 F250 - Strange Noise Coming From Engine When Accelerate
So after this weekend's hurricane my 2011 f-250 started to making a noise when I accelerate. I don't know if water got in some where. But there's no MIL light coming on.
View 11 RepliesFord Super Duty (1999-2016) :: 2003 F250 - Back Tires Spinning While Front Ones Sit Idle In 4x4?
We have a lot of snow and a lot of ice up here at the moment and my 2003 ford F-250 SC Fx4 isn't performing so well. The truck is stock other than a pair of 285/16R BFG A/T's
I have been noticing that my rear tires will spin while trying to go up hill on some ice or snow covered areas and my front tires just sit still while in 4x4 or 4x4 low. In the case I just described I remain stuck in place until the rear tires can get a grip then I continue up hill. I don't understand why my front tires are not spinning as well, to me this seems just like 2 wheel drive not 4x4. I have been using ESOF most of the time. I have mentioned in other threads that I do plan on upgrading to warn premium hubs, but I am wondering if its that my truck isnt actually shifting into 4x4 or if there is a reason why even in 4x4 my rear tires would spin while my front tires do not?
I am confused because when I shift on the fly while driving I can feel the 4x4 kick in because it just feels different than driving with 2 wheel drive, but then something like I described will happen and I start second guessing myself. What might be happening? It's not that I am opposed to switching to the warn premium hubs, but is that actually going to fix this issue or is my truck acting normally??
Ford Super Duty (1999-2016) :: 2003 F250 - Front Tires Leaf Springs Rubbing Even On Slight Tight Turn
I got an 03 f250 with a 10 inch lift on 40x14.50 tires on 20x10 fuel hostage wheels. They rub my springs pretty bad when trying to make even the slightest kind of tight turn and the sound they make when they rub is even worse than them actually rubbing. My question is should i stay with this tire and wheel setup and try to get some 6061 billet aluminum 2 inch spacers? (I'm not sure about going that route though because of what i heard about spacers) or go down to some 38s with a 20x14 wheel that hopefully would push the tire away from the hub like spacers would do. I'm leaning more towards going to 38s because of the rubbing and also because I feel they might look better on the 10 inch lift rather than the 40s but dont know whats the best thing to do.
View 12 RepliesFord Super Duty (1999-2016) :: Strange Whine When Cold Outside?
My tuck has been making a whining noise very similar to this and only when it's below freezing out. At 5 degrees it's even louder. Just noticed it the other day. Sounds like power steering whine. I have the 6.2 super duty.
View 14 RepliesFord Super Duty (1999-2016) :: Strange Oil Leak On 6.4 Powerstroke
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Just got this truck a few weeks ago... cannot trace the oil leak. Is this common?
Ford Super Duty (1999-2016) :: Strange Hesitation When Shifting From 1st To 2nd Gear
I bought my 2011 F250 FX4 about 2 months ago. A little about the truck: 6.2 liter gas. XL FX4. Manual 4x4. 6 speed auto. Supercab. Long bed. 42,000 miles. (1,000 of them mine.)
Until yesterday, the truck has performed absolutely flawlessly under all conditions. Then, randomly, I had what felt like a "missed shift" as I was leaving my dog's veteranarian yesterday. I pulled out onto the highway and as the truck attempted to shift into second gear, it didn't "catch" second. The gas just revved up and I had to take my foot off the gas pedal and put it back down to get second gear to engage. Most of my driving is stop and go around town and this has only happened once in probably well over a thousand stop and go situations. Should I be worried or was it just a fluke?
Also, FWIW, I did plenty of stop and go driving today without a single problem.
Ford Super Duty (1999-2016) :: Strange Wandering Feeling When Heading Down Road
Okay, so this is a very intermittent problem but it has been happening more and more lately. When this scenario happens, it is like the rough spot when driving in manually locked 4WD when turning the wheel, but it is where the steering wheel would be to go completely straight and when I try and correct it, it is like the wheel just over corrects when I try and the truck heads the direction the wheel is facing. I'm not sure what this problem is but it is really confusing me. The hubs are both in auto and the ESOF switch is to 2WD if that makes a difference. And it happened today after I made a left turn into the parking lot on campus.
View 14 RepliesFord Super Duty (1999-2016) :: F250 - Strange Sound While Turning At Speed?
I have a '16 F250 4wd with the 6.7 and approx 3k miles. There has been a strange sound coming from the front end when turning left from a stoplight. It sounds like something slides or shifts and it only happens once in a while. The noise isn't loud but you can feel it.
View 2 RepliesFord Super Duty (1999-2016) :: Tires Upgrade With No Lift?
Looking to upgrade my tires and would like to go a hair bigger but nothing radical. I have the 20's now, what's the biggest size I can go to with no lift.
View 2 RepliesFord Super Duty (1999-2016) :: Strange Vibration Coming From Driver Side Wheel Intermittently
So I had a strange vibration coming from the drivers side wheel intermittently. Only when the hubs were in Auto , by locking them it would not happen. With hubs in Auto when it occurs switching into 4H made it stop immediately.
It would occur after small bumps and sound like driving over a rumble strip. I figured it sounds like a needle bearing in the hub going wonky and just replaced the entire sealed unit. So that should be it right? Nope.....
The vibration has changed tone and sound but still occurred after a slight bump to the right Driver Side tower. It now is a much deeper tone then before.
I made sure everything was reassembled correctly and tight. I notice however that if I remove the ESOF lockouts to rule them out it still occurs (no lockout in at all ) .
I can move the outer DS stub shaft quite a bit with one finger when the lockouts are not installed. Which would explain that why when the lockouts are installed and I lock the hubs it doesn't occur as the end of the stub shaft rides in the lockout.
I haven't changed the outer axle seals , but they really didn't look shot. It appears as if the play in the axle is coming from the pumpkin.
Side note: I took apart everything and cleaned it , there was mud, crud, dirt and water throughout the hum to and into the lockouts. see pix below for the mess and carnage. I cleaned and lubed everything up.
Ford Super Duty (1999-2016) :: Tires Rubbing After Installing Leveling Kit
I had my leveling kit installed today. Bilstein 2" leveling coils, adjustable track bar, 4" rear blocks, and shocks front and rear.
I have 295/70/18 tires on stock wheels that didn't rub anywhere before. Now at full lock to the left the drivers side tire just barely rubs on the radius arm. How is that possible? I was planning on getting 35s soon when these wear out but it seems like those would rub even worse.
Ford Super Duty (1999-2016) :: 2002 - Blown Out Tires Thrice?
Three times I've had a blown out tire on my '02 F350 crew cab/long bed 4x4 V10 while driving long distances on the freeway. Twice drivers rear, once drivers front.
All 3 times were in warm weather (85-95F). First time (rear) was on the Yokahama's which were on the truck when I bought it and a bit oversized. The date code says they were 10 years old, so I replaced all the tires with OEM sized BFG Rugged Terrains. Then it happened again- front last October. Did about $4K worth of damage. Now my buddy, called me up saying it happened to him (rear) while he was borrowing my truck for a trip.
In the first first two cases, I noticed a wobble. The second time wasn't as bad and stopped when slowed down (75 to 65mph), but it still blew. I specifically mentioned this to my friend to be on the look out and he said it never wobbled, but prior to it blowing the truck started to pull to the left.
In all three cases, the truck wasn't towing anything, but had stuff in the bed. The first two times I was taking my race motorcycle to the track, so probably had about 800lbs worth of gear in the bed & cab. My buddy was probably carrying less weight, but I'm not exactly sure how much. Before my buddy borrowed the truck I set the tires to 70PSI since he was going to drive 400mi down to Barstow and then some light offroading on BLM land.
The alignment was done after October and it has four new shocks. Tires look great, have maybe 15K miles and I rotate them every 5K miles. The only mods to the truck are swapping the 4" F350 rear axle blocks with the 2" F250 to lower the bed.
Ford Super Duty (1999-2016) :: Rears Tires Are Worn Down On The Inside
I have a 2013 F250 6.7 Crew Cab Single Wheel. Stock 20" Michelin tires and stock suspension. I have almost 20K miles on it. I just rotated the tires again and noticed that the rears are worn down on the inside. The fronts look perfect.
View 11 RepliesFord Super Duty (1999-2016) :: F250 - New Larger Tires And Hard Downshift
I put some bfg at's on my '16 f250 6.2 today, 285/70r17 from 245/75r17. Has went to a larger tire and had funny downshifts? I had two hard down shifts on the way home from tire shop that I have never had before. I'm hoping this will go away once the computer relearns. Should I disconnect the battery or anything or just drive it and let it learn? I'm a little disappointed, the tires still look tiny, and checking clearances at liners and radius arms, I could have cleared a lot more tire easily. They sure looked bigger on dads '04. These will do me for a year or so until I can upgrade wheels, tires and suspension.
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After
Ford Super Duty (1999-2016) :: Hard Downshifting - Tires Spinning On Gravel Crawling
After the hard downshifting full throttle highway run low speed stomp on it freeway cruising tires spinning on gravel crawling through town day yesterday -
my tranny just doesn't know what to do!! One thing that it does like to do is make that 6.2 spin and sing! Eventually we'll be on the same page so we can work and play seamlessly.