Ford 6.7L Power Stroke Diesel :: 2013 F350 Just Developed A Knock
Apr 1, 2017
My new to me (2K miles now) 2013 F350 with 52k miles just developed a knock. Oil changed 600 miles ago, Oil level good. No codes or CELs ...
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Apr 1, 2017
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Ford 7.3L Power Stroke (1999-2003) :: Tuck Has Developed A Knock Once Fully Warmed Up
Over the past few week my truck has developed a knock once it has fully warmed up. At first I thought it was possibly injector knock and kind of got excited about the prospect of upgrading to larger injectors. Well, my short lived optimism came to an end today once I got ahold of my father's mechanics stethoscope. So today I let it fully warm up and like clock work the knock came back. After going over nearly every inch of the top end, nothing was producing what I was hearing.
So I crawled under the beast and located the source. Right where the bellhousing mates the the engine block is where the knock is definitely loudest. At first I thought it was louder in while in gear but today it didn't matter if it was in gear or not. I removed the bellhousing cover and inspected what I could see of the flexplate. Couldn't see and cracks or breaks but from what I see through google searches is that it cracks behind the spacer. Now my first thought is that it's the flexplate but I'm hoping more experienced people can tell me what they think.
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Ford 6.7L Power Stroke Diesel :: F350 2011 SRV Verses 2013 DRW
I have a 2011 f350 srw 6.7 with 3.55 I found a 2013 f350 drw. I tow a 5th wheel 2 times a year , and the other time use for work about 45 k per year . I am getting 18.0 mpg on highway now, if I trade this and get the 2013 drw what could I get mpg as a daily driver....
View 11 RepliesFord 6.7L Power Stroke Diesel :: 2013 F350 - Shuddering At 50 - 60mph
My truck shudders bad between 50 and 60 mph. I have about 7,000 miles on my 2013 F350 diesel. 4x4, single rear wheel automatic. My truck has had this issue since I drove it off the lot. I replaced the tires and wheels with after market 20 inch wheels and toyo mud terrain tires, added a leveling kit and installed a K&N intake at 2000 miles. When driving between 50 and 60 mph with a steady pedal my truck begins to shudder. You can hear the noise coming from the intake, which is not the problem. The boost is registering almost no boost what so ever. The problem mainly occurs in 6th gear with no load or a light load. The entire trucks shakes.
Since I put more miles on my truck each day the problem seems to be getting worse. Not to mention my mpg has drop since I first got the truck from 18-20 to an astonishing 14-15. I took it to the dealer the other day to let them figure it out. They put stock wheels,tires,intake back on the truck for testing. They determined that the shuddering happens between 1400-1700 rpms. They told me they couldn't find anything wrong with the truck and said it was my wheels. They mentioned that with the stock stuff on it was less noticeable. They also said that with stock wheels and tires it went away. Which I know is crap cause I had stock on the truck for 2,000 miles if not more. Now this is a given for anyone who puts mud terrain or all terrain tires on their truck, MPG will suffer some and there will be noise and vibration. However, this is more than a vibration from tires. I have only owned trucks all my life with bigger tires and wheels on them.
I walked out of the dealership having to pay them money because they said it was due to my wheels. My wheels are 0.4 inches off from stock and my tires are the exact same height as stock just wider. Knowing a decent amount of mechanics and how to put my pants on each morning, I was not satisfied with their conclusion. I mentioned if it was my wheels and tires why wouldn't it do it all the time. It's not like I replace my wheels when I'm driving down the road. I believe that they couldn't figure it out so they said it was my wheels and tires to charge me for the time. Just yesterday I was driving on a long trip and it was shuddering, then the cleaning exhaust filter notification came on and the shuddering stopped. I noticed this and tried to make it shudder, couldn't do it. This reinforced my theory that the dealership is less than knowledgeable.
Ford 6.7L Power Stroke Diesel :: 2013 F350 - Change Oil Soon Warning
2013 Ford F-350, CC. Lariat.
This may be very simple, but this morning I received "Change Oil Soon" warning. I had the oil changed at about 20,500. Current odometer is about 22,530. I am thinking that when the oil was changed the garage did not reset the oil life in the message center.
There may be something else going on that I may need to look at. Have not had a chance to get into the Owners manual as this happened 30 minutes ago on the way to work.
Ford 6.7L Power Stroke Diesel :: 2013 F350 - Pink Fluid Leak
Every morning I walk out into my driveway and I see several pink drips under the front of my truck. I assume this is the antifreeze, its not tranny fluid.
View 14 RepliesFord 6.7L Power Stroke Diesel :: 2013 F350 - CEL Coming On - Code P054F
I have 2013 f350 crew lariat 4x4 6.7 5000 miles . Cel coming on about 300 miles apart , 4th time now same code p054f ,dealer ship has no answers. Thayer say ford is investigating it ?? I don't about that but it is a real pain bringing it in.
View 1 RepliesFord 6.7L Power Stroke Diesel :: Addition Of Titian 65 Gallon Tank On 2011 - 2013 F350 LWB?
Adding this tank? When full if the mileage range display will show the true mileage to empty which should be 1000 +/- miles to empty? I know with the factory tank it was very accurate on my 2011 tk...
View 11 RepliesFord 6.7L Power Stroke Diesel :: 2013 F350 - Adding BD Dual Vane Exhaust Brake?
I have a 2013 F-350 with the 6.7L. I pull a 36' 5th wheel with a Swivel Wheel motorcycle on the back. So I'm pretty heavy. Plenty of pulling power, but going down hill, the automatic braking doesn't work anywhere near as well as the exhaust brake I had on my '96 F-250 with the 7.2L. Considering installing the BD Dual Vane Exhaust Brake. Looking for feedback about installing the BD DVEB. How well does it work?
View 2 RepliesFord 6.0L Power Stroke Diesel :: 2005 - Developed Howling Noise?
2005 F250 195k miles. The truck has developed a howling noise comeing from what sounds like the driveline. It is most apperant at slow speeds with the windows up. It almost sounds like tire growling on the pavment but I can also hear it driving through the grass.
The last vehichle that i heard this from was my dd and ended up being a pinion bearing.
I put it on jack stands, removed the tires axles and driveshaft, spun the pinion yoke by hand it feels smooth. I also checked the rear hub bearings and they feel fine also. With the axles out and it up on jack stands i ran the truck and could still hear the noise. It almost sounds like it is comeing out of the T case output. The T case is a NP 271(manual shift).
Ford 6.7L Power Stroke Diesel :: Ticking Noise Developed Into A Engine Miss With No Fault Codes
I have a customer with a 2011 that has a ticking noise that developed into a engine miss with no fault codes. His mileage has dropped from 18 mpg to 14.5 . Heard the noise more pronounced in the left bank. Tonight I disassemble the engine and found the rocker arms by the pivot ball are showing signs of recent wear looks as if they had a die grinder taken to them. The rockers spear loose? The truck has over 100k on it.
View 6 RepliesFord 6.0L Power Stroke Diesel :: 2004 - Knock During Start Up
My 2004 powerstroke recently started making a loud knock during the process of starting. Will make the sound warm or cold, however I mostly hear it when the truck is warm as it cranks a little longer and about two seconds into the crank something starts knocking. After the truck starts it runs perfectly fine.
View 6 RepliesFord 6.7L Power Stroke Diesel :: Intermittent Engine Knock And Burning Smell
Today I noticed this burning smell under my hood and a bit of a engine knock on idle... It doesn't knock all the time tho ??
View 7 RepliesFord 6.7L Power Stroke Diesel :: At Random Times Engine Sounds Like It Has A Rod Knock
I have a 2016 f350 super duty with 6.7L engine, at random times engine sounds like it has a rod knock, give more fuel, it goes away, driving at 40 to 55 mph the whole vehicle shakes all at different times and different days vehicle has under 6500 miles want to now anything before going back to dealer..
View 6 RepliesFord 6.0L Power Stroke Diesel :: Loud Idle Knock / White Smoke Coming Out Of The Exhaust
I noticed a rough idle after driving an hour with a 6000 lb trailer and stopped at an offramp. Had no performance issues to that point in an hour drive. Then I noticed a good amount of white smoke coming out of the exhaust. The idle felt just like when I had a contribution/balance code on #5 a year ago, and a new injector fixed that. Before long (10-20 minutes later) the idle got real loud, like a big knock/loud tick every revolution.
I had a bunch of stored codes, so I reset them and later found a P0281 - Cylinder 7 contribution/Balance and P0404 - EGR control circuit range/performance were the 2 that came back. I drove it 2 more hours to get home. It ran well under load, but coasting or stopped gave the loud knock, and stopped and idling was a rough, inconsistent idle. It even stalled on me 3 times when braking for a red light (auto trans). There was a lot of white smoke all the time, plus a little dark smoke on acceleration.
What would you recommend for troubleshooting steps? I could put a new injector in #7 and clean the EGR valve, but want to have a good idea that will fix it first. Is there a good chance I have a messed up piston in #7 now?
Codes I cleared:
P0148 Fuel delivery error
P0234 turbo overboost (i know i need to pull and clean the turbo anyway, unrelated to today's issue)
P0281 Cylinder 7 contribution/Balance
P0404 EGR control circuit range/performance
P0670 Glow plug (I had the module unplugged a while ago)
P0683 Glow plug (I had the module unplugged a while ago)
Ford 6.7L Power Stroke Diesel :: Metallic Knock At Start Up As Marbles Shaking Or Popping Noise
I know this is an old subject that comes up from time to time. Most will notice it after an oil change or the first oil change anyway. Yet, some will never notice or experience the sound.
It is when you first start the engine, it has been described as a can of marbles being shaken or popping noise, maybe a metallic knock.
I have 17K on the truck now and this seems to be getting louder and more annoying. Sometimes it is louder than other times, and sometimes I don't hear it at all. I have always changed my oil right at 5,000 mile intervals. Fuel Filter at 13,500.
Ford 6.7L Power Stroke Diesel :: 2011 F250 - Knock / Rattle Under Front Passenger Side Floor
I have a 2011 F250 4X4 Supercab 6.7L that has a highly annoying knock/rattle (you can't hear it) under the front passenger side floor. It feels like someone is tapping on the floor beneath your feet any time you hit a bump or when on a rough road.
Its been in at least 5 times in 2 yrs with cab mount adjustments/shims, cab mount replacements and realignment of the exhaust and brackets. The knock has been there since about day one (I assume anyway, I'm rarely on that side of the cab) and have burned up my 36k warranty, although I'm told i'm good because it is pre-existing.
I keep insisting its in the suspension and keep being told they can't find anything. The mechanic indicated that this is a known problem, but Ford has not put out any service bulletins other than to do the cab mounts and suspension. Has anyone had this problem and found the solution?
Ford 6.0L Power Stroke Diesel :: 2006 F350 - White Smoke / Diesel Drip From Muffler / Poor MPG
I would like the hear what others have to say about the problems I'm having with my 2006 F-350 sd xlt 6.0 with 113,000 miles on it. It's being used as a tool truck mostly going from a shop on the property to close by buildings on the same property. In other words very short distances. Used occasionally to take a dump trailer to a close by dumping ground.
1. White smoke from exhaust. I've read this is most likely an ERG cooler that needs replacing. Any other possible causes? If I end up having to replace the cooler is there a stock cooler that is reliable or should I get the one by bullet proof?
2. Diesel is dripping from the muffler weep hole. Last full tank lasted only 60 miles. Could this be the oil cooler? Anything else? If so is the Ford replacement cooler OK or should I go with an upgraded cooler?
Ford 6.7L Power Stroke Diesel :: Engine Knock But No Engine Light?
I have a knock ! (hoping its just an injector) No engine light, No drivability issues 190k Not there at start up, not there right after a drive. any thoughts?
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Ford 6.0L Power Stroke Diesel :: 2003 F350 - No Power On Cold Start
I recently bought an 03 F350. I've noticed on cold starts that it has no power. After about 5 minutes it runs very well. I have not noticed any misfires or smoke and there are no codes thrown. Based on what I have read here, I assumed it was a FICM issue. I just got done testing it and it was at a solid 48v with 1 dip to 46 on engine crank. I'm baffled at this point. The truck literally has no other issues except low power for the first 5 minutes.
View 14 RepliesFord 6.0L Power Stroke Diesel :: 2006 F350 - Power Steering Leaking Bad
So this '06 F350 is blowing fluid from the steering pump fitting when you move steering wheel to either side all the way(lock). Is the internal o-ring blown in the fitting? Do these have the teflon seal at the pump? Pretty new to the 6.0 scene. Got a new line ordered.
View 6 Replies