Ford F-150 (2004-2008) :: Mud In Engine Causing Noises?
Apr 2, 2015
I bought a 2008 5.4l xlt about a year ago now. For the first time I took it on a trail that had a little mud. With my incredible wisdom, I decided to park the truck rather than wash it off. The next day the engine started making weird noises when I turned the steering wheel. After washing the truck it still made noises so I opened the hood. THE ENTIRE engine compartment is covered in a serious amount of mud. I feel that this has to be what started the noises when I turn. Mud dried in the wrong place? The noise sounds like a whine and its pitch matches the engine rpm until over 2500 where I don't really hear it anymore. Is there a way to flush the engine compartment?
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I have a f150 with a 5.4 triton I have noises coming from the engine loud when cold get quiet as you increase rpm almost sounds like the valves if you go under truck noise gets louder truck has less than 68000 miles.
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I just bought a 2007 f150 4x4 5.4 triton with 69 thousand miles less than a month ago. Since then the transmission has been rebuild but come to find out a misfire will cause overdrive to act up, and it just recently started misfiring badly. It was throwing a code. 2 coils were replaced and still misfiring. It's not throwing a code anymore. No check engine light flashing or nothing.
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Had my front bearings replaced on 2005 prius about 1 month ago as the right side bearing was making all the usual noises of a bad bearing...After about 3 weeks the right side again started to make a low humming noise but not quite the same as the original problem bearing, this time there was no change in noise on wide sweeping turns like there was with the original problem...Took it back to the mechanic and had him ride with me and he immediately diagnosed that the bearing had failed again, even though the noise was different....He replaced the bearing on Friday, I drove it home with no apparent noises, put maybe 100 miles on it Saturday and noticed again a low hum starting on the right side...Now here on Sunday it is a very loud hum/growl with some shimmery coming from that side...I'm guessing it's not a bearing problem.
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I tugged on the little hose on the back pass. side of the engine,(5.4),...
and I could hear the vacuum leak that is apparently causing the erratic idle, and PO171 & PO174 to come up.
I know this hose is hooked to the Charge motion Control Valve on the back of the manifold,..I can't imagine what it does, as it terminates with some kind of plug or check valve??? Haynes say's to remove the entire manifold to get to the CMCV.
I can see it with a mirror,. I am thinking maybe long needle nose from Harbor freight,...bend the tip short,..maybe be able to change it out?????
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Can't find the PCV air inlet hose to the crankcase on a 5.4 3 valve V8 2006 F150. Most PCVs let air in on one bank and out the other bank on a V engine, but this engine has hoses going from BOTH banks valve covers to the intake manifold. The crankcase is under vacuum(8 inches vacuum at dipstick tube, 6 inches at each valve cover). There should be air flow in the crankcase not vacuum. No air is getting in which results in a vacuum in the crankcase.
Once the vacuum builds up enough after a few seconds when the engine is started the engine begins to whistle where air is being sucked in(can't figure out where) at a seal or gasket. If air could get in as it should there wouldn't be a vacuum in the crankcase and the engine wouldn't whistle. Where is the air inlet hose for the PCV system on the 5.4 3 valve V8? It must be clogged or blocked resulting in a vacuum. I can't find the hose and Alldata doesn't show it.
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Strange noise from what sounds like the suspension when I accelerate and then when I turn also. Truck was in Hawaii so that might have something to do with it. How do I get these noises to stop?
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My 2005 150 4X4 made a "clunk" noises several times when in 4 wheel this last weekend.
Sounded like the transfer case wasn't fully engaged.
This was after doing numerous 3 point turns on a dead end road to turn around. A real nightmare, cliffs on one side mountain on the other.
when we got back to relativity flat ground it ran fine with no more "clunking" noises.
It has 95K of hard miles on it. We didn't want to get stuck out of cell phone range, so we headed home.
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My 2008 ex Honda Civic. Engine: (140hp 1.8-Liter SOHC 16-Valve i-VTEC 4-Cylinder 5-Speed Automatic with Grade Logic Control).
In the mornings, when I start it, it shakes & makes a hollow shaking noise in the engine compartment. This noise is normally more noticeable after having it parked overnight or not driving it for a few hours. The shaking noise is more pronounced after being parked overnight, starting it, & also putting it in reverse. After driving it for 30min, the noise & shaking stops.
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Is there a correlation between a Prius sitting in the hot sun and the computer malfunctioning? When I came out from a movie yesterday, the temps read 106 degrees outside the car. The emergency brake light was on, though the brake was off. I pumped the brake on/off a couple of times, but the light stayed on. As I pulled out, the brake seemed to engage, then disengage causing the engine to stutter and surge. The service tech today tells me the computer is not communicating and at 50,000 miles. Is it worth the money to get the new computer? Will the car be safe afterwards?
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My husband had my tires replaced this week. I drive a 2008 Ford Explorer.The car has been running fine - no problems what so ever. Now there is a sound when I turn or go quite slowly. We live on a street that is 25mph so we go slowly to start. I hear the sound while going straight at slower speeds, but also when turning - almost at full lock. It is difficult to describe the sound - not grinding and not screeching. Its almost as if I turned the wheel too far. The sound when running straight is lower maybe rubbing. The sound seems to be coming from the right side of the car. I can also feel the sound, but it isn't a strong vibration. My husband drove the car and said he felt nothing (of course - just like TV repair man syndrome). All 4 tires were replaced. Hubby checked the nuts - says they were alright.
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My 08 T&C's rear spoiler almost broke off the van today when I hit the power door button and the spoiler jammed into the roof (creating a small dent). Is this a known issue with this year? I already broke one spoiler off shortly after purchasing the vehicle. The plastic spoiler does not mount flush to the lift gate. If it did, there would be ample clearance.
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I shift at certain rpms from 1st-2nd just to hear the burble / popping out of the exhaust.. I hold it around 3k and the shift and let off the gas and it's a Orchestra of amazing noises that are Oh so addicting. Secondly, are there any negatives to doing this? Or that sometimes I hear the loud thud / pop when slowing down but not everytime . What is the true cause of these glorious noises.
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So im sure this has been talked about for a long time now but I m going to bring it up again. So I was in the local service shop for a new pinion seal. while there I also had them change my oil for me I was at 2800 miles so what the heck I thought go ahead and change it they used 5w-30 instead of the 5w-20 my question is will this hurt the engine or would this grade oil do better in my truck it seems to run smoother and not as noisy.
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I have a 2000 V6 full motion passat wagon. Was having oil leaks from the engine that caused the car to smoke. Took it to the mechanic, needed to get into the engine block and since it was at 92,000+ miles they said it would be wise to replace timing belt and water pump to save funds later. However 2 months later, my ABS light and Brake warning light came on and continued to do so intermittently. Took it in, they hooked it to their computer couldn't find a thing we played this game for a month. Had to have emissions done, check engine light came on in addition to ABS they did emission test (w/o clearing the codes) the car pasted. Could these problems be attributed to the timing belt replacement. Car was great never had a hitch before they touched the engine.
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The wife drove the Excursion (V10) to work today and it ran normal and didn't have any loud noises coming from under the hood. When she started the engine to return home it immediately started knocking. This is not a ping, but a knock. Not a loud heavy knock, but much louder than a ping. It has a fast frequency, seems too fast to be a rod knocking. The frequency is similar to a valve issue, but the knock seems to be too heavy for lifters. Oil looks good. Just changed out 2 weeks ago. Truck is driven everyday.
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A 2004 and up f150. I found one in great shape for 5,000 dollars with 120,000. Drives good but it has a knock I'n the 5.4 engine. It gets quieter when the engine is warm. Should I avoid this truck or will I be okay with purchasing? Only thing holding me back from buying truck is the knock...
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Not sure why this happens but if I do a tight turn like a U turn the engine will just die ? Has happened quite often and I am not sure why this would happen?
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I have a Ford F150 5.4L lariat 2 wheel drive with 78,000 miles on it. I just had new platinum plugs put in and a new air filter along with the routine LOF service. I had the plugs changed because I was experiencing some missing out at 50 MPH. The check engine light was not on. The mechanic said that one plug was definitely bad.
I have had the truck back for a week now and today while driving it I had the same missing out at 50MPH. The check engine light is not on. I had the cruise control on when it happened so now I am wondering if it could be related to the cruise control? What else It could be?
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I have a 04 f-150 with the 5.4L engine with 200,000km on it and I'm noticing that it is starting to lack in the power department it has a k/n intake and cat dual exhaust the truck still works really good but it is starting to feel its age. What upgrades there is for the engine........now i don't want to hear ''put a super charger on it'' or '' get a gear smashing programer'' for it I'm looking for cam,head,crank, options of if there is any rebuild/performance kits out there for these motors?? also is it as simple as getting parts off other ford motors that will work better ?? I'm just not real familiar with ford motors.
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I need a new engine for my 2004 SOHC 5.4 3v F150. Without sounding like a dumb question, what engines can I use? All I've heard about this engine is that it was a horrible one. I can vouch for that personally. I will be looking for a crate engine soon.
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