Ford F-150 (2004-2008) :: 2005 - Loud Noise At Idle?
Mar 16, 2013
I have a 2005 F150 with the 5.4 in it and its getting ready to hit 90k here soon. I just bought the truck less than a month ago and Ive developed a very loud knock at idle. It sounds like it's coming from down in the oil pan. That's where I can hear it the best. When I give it gas and it reaches about 1400rpm it goes away to where I can't hear it. What would this be? I checked the oil level and its fine. I thought at first maybe it was just a heat shield from the cats loose and rattling but its gotten worse and louder. I'm not driving it until Monday when I take it back to the dealer because I still have some warranty left but I would like to know what I'm looking at maybe. This isn't the cam phasers is it? I've read somewhere that these motors don't get good oil pressure in the heads some places?
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I have a 2005 Ford Freestyle Limited AWD and there is a loud ticking noise at idle. It seems to quite a little when put in gear.
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I have a 2008 Ford F150 that ticks loudly at hot idle. Took it to the dealer and hear is what the service manager has said so far:
"So far we checked codes, all was ok. tested oil pressure and found it met the spec of 15 PSI, removed valve covers. Found the CVT solonoids are the newer style. Inspected the camshafts, cam phasers, rocker arms, cam chains. All check ok at this time. Not finding any true "root of concern" I'm trying to get approval for engine replacement in hopes that replacement is quieter. Approval is difficult without any true failure...still working on it though."
If this is not the cam phasers, what else could it possibly be?
Here is my engine noise: [URL] .....
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Ok it's kind of hard to explain, but I have a 05 f150 fx4 5.4. Recently only when the motor is cold I will give it gas from about 1000 rpm and get a loud pop. Is sounds like its almost coming from under the drivers seat. After that is fine. I could almost make it do it on command now. But once it's warmed up doesn't seem to do it. I want to fix this. I was thinking possible backfire?? Spark plugs maybe??
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what can i do to make my truck really lout? ive already cut 2 cats out and ran 2.25 strait pipes and its not even that loud would it hurt to cut the other 2 cats out??
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my 05 f150 5.4 with 76,000 has a weird rumble at idle, I don't think its a miss and there's no codes and when I put it in park it goes away or if the idle changes just a little you don't feel it. And you feel it through the brake pedal the most its not real bad butb enough to bother me.
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I have a 2005 5.4l f150. 105,000 miles. Recently While on a trip I experienced rough idle and stalling at idle. I drove it home 2hrs. The ride home was challenging. Poor acceleration, rough idle. Took it to the dealer and was told I needed plugs and I was 5qts low on oil! Not sure where the oil went. It hasn't been leaking and never seemed to burn oil in the past. They did the tune up. Picked up the truck. It ran fine while cold. Upon warming up it ran rough at idle and stalled just like it did before. Took it back, they said "you need a new engine. Upon warming the oil pressure drops indicating internal engine damage". I took it to a local guy he says replacing the cam phasers might fix it. What's the consensus, should I try the cam phasers? Look for some other potential problem or trust the dealer? (They did refund me for the tune up)...
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My sons 05 F150 is randomly dying during low idle. We removed and cleaned the TB and cleaned the MF sensor. For example, if he is coming up to a stop or slowing down, the truck will die, but starts right back up. So far no CEL and truck seems to idle and run fine, just ever so often will die.
Anything to check on the 5.4s
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2005 f-150 4.6l v8 rough idle only when truck is to normal operating temp. I have run several gas system cleaners through the truck. I replaced the air filter, the fuel filter and the spark plugs. I am only getting 14to 15 mpg mostly highway. No DTC's are showing up. The truck only has 50,000 miles.
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I just purchased my first F150, 4.6L V8, 55,600 Miles. It intermittently has a rough idle and only seems to be when the engine is hot. I've had engine and tranny mechanics look it. The spark plugs have been inspected and are within an acceptable range. The throttle body has been cleaned. There are no trouble codes of any kind. What I can check next?
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A week and a half ago I went out to my truck to go somewhere and I got about 2 blocks away and the truck started running really rough and had a big lack of power, so I turned around and scanned it with my code reader and the codes I got were p2271, p2196, p0303, p0012, p2197, and p2272. since then I've changed all the spark plugs, boots, swapped all the coils and injectors from a great running truck, fuel filter, and the bank 1 upstream O2 sensor.
the other thing that came to mind that could of caused the problem is that a few days before the problem started. I jump started a co-workers car and he hooked the cables up backwards on his car. Could this be the cause of the problems I'm having.
The truck is an 05 F150 FX4 5.4 with 180,000 miles on it.
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I have a 05 fx4 5.4L with 85k on it. It has started idling rough when i come to a stop light or slow down to 10 mph or less. It only does it once in a while. There doesn't seem to be any real pattern. The motor shakes until you rev it up and then it goes away.
I have cleaned the maf, put in new air filter and fuel filter. And put in a new battery. Would a coil act like that? Maybe plugs? Or a vacuum leak?
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my f150 running right so i can enjoy it like everyone else does. I have a 2005 Ford f150 with a 5.4 auto.
It has a rough idle(shakes the truck), very little power, and poor gas mileage. Randomly It will throw a code for misfire on 1 and/or 3 on start up only. It does seem to perform better within the first few of starting but dies right off after that. In fact i got stuck in the snow the other day and it could barely break the tires loose to try and get it out (almost put in 4low cause i didn't want to hurt the trans). I have replaced:
Cats
Fuel pump
Plugs (motorcraft)
Random Coils
Did the timing chains and phasers
MAF
All new injectors
Intake gasket
Was at my mechanics and had a scanner on it and at idle the 1-4 cylinders are all show a negative cylinder contribution. But when you rev it up they all go to 0 across the board. Was kind of thinking about the Variable Timing solenoid.
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I have a 2005 f150 5.4 3 valve with the p0012 code the truck runs good has a rough idle not sure if it is worth changing the vct or not the truck has 190000 miles....
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I have a 2005 F-150XLT with the Triton 5.4L. The other day while driving on side roads (Paved, not back roads) I noticed my CEL on and it was blinking. There was a very rough idle as well as a big loss of power. When I pressed the gas pedal it was sluggish to say the least. I have yet to get a computer on it, since I had to order one. There is also a light gas smell, only smells near the rear of the truck. From what I am guessing, I think it is either a spark plur or a coil over pack, Truck has about 56K on it.
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Getting these codes what they mean or need to do ..to get rid of them...p0022, p0171, p0174, p0183, p0340, p0300, p0316, p2006 did timing n plugs fuel filter n gas filter getting very bad gas mileage it runs good but here a ticking in motor at idle and more as u accelerate, running rough....
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5.4. So I have a 2004 F-150 that just passed 80,000 miles and a month ago it started making a very loud noise on startup, but only cold startup, meaning if I haven't used the truck in about three hours. Now I went on youtube to research and found a video of a truck making the exact same noise! Here is the link:
2004 f150 cold start knocking noise - YouTube ....
Need to verify what this is??? Some people are saying cam phasers and some are saying I'll need a brand new engine!
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I have a loud tapping noise in my 07 5.4 triton. when its really cold on the first start up I cant here the noise but when it gets warm its tap tap tap again.
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Everything might be a slight exaggeration. But fuse 14 covers Backup lamp and day time running lights relay coil, A/C Pressure Switch, Redundant Speed Control, Heated PCV (5.4L), Trailer Tow back-up lamps, ABS, Reverse park aid, EC Mirror.
This is a 2006. 4.6L V8, SCREW. I don't have reverse park aid. When the fuse blows there is a loud screeching noise from under the hood. Can't identify it because the fuse wont go while I am sitting idling in the driveway. The parking break i9ndicator comes on, the ABS indicator comes on, Cruise control goes away and the A/C quits cooling but still blows. I assume EC Mirror means Electronic Compass Mirror. So I need to figure out where the short is.
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2005 f150 Lariat 4x4 5.4
Had phasers, tensioners, chains, guides, and sensors replaced. After driving the truck, it started to get a rough idle at low speeds, primarily in reverse. Changed both vct solenoids with no results. Started to get p0022 code. Changed the oil with motorcraft filter and 5w-20 twice after the work had been done, thinking it might need it. Vct's were a little varnished, but not too bad.
After a couple days of light driving, got a misfire on #3. Replaced the coil and it hasn't been back since. I am stumped at this point.
The computer show the timing to be at +13 when sitting stopped and in drive. It fluctuates a little, but not much. When the truck goes into a rough idle. The rpm's fluctuate wildly. It seems to be happening more frequently, the more I drive it.
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My F-150 has developed a rattle and vibration at idle that only occurs with the truck in gear and stopped (with the brake depressed.) The noise appears to be coming from the front of the truck, perhaps from the driver's side (though it's difficult to tell while sitting in the cab).
Before I go crawling around underneath with my son holding the brake while the truck is in drive--I would sure like to know where it might be best to point the flashlight.
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