Ford 6.0L Power Stroke Diesel :: Oil Leak Under Turbo Compressor Housing
I have a small oil leak that is showing up under my turbo compressor housing. It's starting to show a little in the valley. Not a big leak, just not sure were the source is and would like you opinions and recommendations. I have been cleaning it up every few days, drive it then use a mirror and rag to try and locate the source.
Here are some pics, I hope I took some that are good enough. Unfortunately I cleaned up the oil before the pics, but I circled and marked the location.
Concerned about the turbo, but I don't understand this leak since it's not coming from the center section. The turbo drain pipe is new and it does not seem to be coming from there. The leak is not enough to show a change on the dipstick the last 3-4,000 miles as far as I can tell.
Ford 7.3L Power Stroke (1999-2003) :: Rounded Off Thermostat Housing Bolts
Tried to flush it and got as far as draining everything. I can't hook up my T and begin the flushing process because I can't remove the thermostat. I have a buddy who can get the bolt out but I'd have to be able to drive the truck to him. I've tried just about everything to remove it. I did manage to find some replacements for when I do get the last one out though .Is there a way to still flush this thing like maybe just hook up the hose to the t and run the engine with the heat on to open the thermostat?
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: 2002 F250 - Leaking Diesel From Fan Housing?
I'm presently traveling and my '02 F-250 with a 7.3 PowerStroke has developed a pretty steady drip of what I am almost sure is diesel fuel. It's dripping from the very front, from the shroud around the fan and radiator area.
I have some basic tools with me, but no experience on this engine or the fuel system. Does the fuel line go up into the radiator area? What should I be looking for? I'm stranded in a campground until I figure this out.
Ford 7.3L Power Stroke (1999-2003) :: 2000 Turbo Exhaust Housing Gasket
So, I just got my turbo back from my pal Ruben at SoCal Porting (does good work fast and inexpensive) and, I have a question about the exhaust housing with the EBPV.
Is there a gasket that goes between the turbine housing and the adapter that the down pipe mounts to? And, if so, what is the part number for it? If it's steel to steel cool. If not, I'd prefer to put the OEM gasket in there versus permatex or something similar.
Pic of the compressor housing with a little port work....
Ford 7.3L Power Stroke (1999-2003) :: 2001 - Fuel Filter Housing Leaking?
I have a 2001 f250 7.3l 4x4 and the fuel filter housing is leaking real bad from either the back or under it. I need to get info on parts that i would need as well.
[URL]....
Ford 7.3L Power Stroke (1999-2003) :: Thermostat Housing Broken Bolt - Replace Water Pump?
So I tried to replace my thermostat and housing and the housing bolt snapped off. Ok so I tried to extract that bolt off and the extractor bolt snapped off inside. I am guessing it might just be easiest to replace the water pump now? I am pretty much at the end of my mechanical rope which is short anyhow.
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: 2000 - Oil Coming Out Of Weep Hole On Bottom Of Bell Housing
I am having trouble finding an oil leak on my truck. the oil is coming out of the weep hole on the bottom of the bell housing where the cover over the torque converter is. There is no oil in the front of the valley under the fuel bowl/hpop. But there is a small puddle in the rear of the valley. I have changed all the turbo pedestal orings. Maybe the ebpv rod? But i cant see it leaking from there so im not sure where its coming from. Also have to do the front main as is leaks a little onto my lower radiator hose. How difficult are those?
View 7 RepliesFord 7.3L Power Stroke (1999-2003) :: Serpentine Belt Started Squealing - Coolant Leak Behind / Below Thermostat Housing
My serp belt started squealing so I pulled the thermostat housing to inspect the rubber gasket. It looked OK, but I cleaned up both surfaces and replaced with a new gasket, and put it back together. The housing was replaced just a couple months ago along with new hoses. It was not corroded and OK to reuse.
Started the truck up and saw a slowish/steady drip of red Cat ELC dripping on the driveway. Opened the hood up again and carefully inspected around the thermostat housing - no coolant is leaking there.
I did notice the same slow/steady drip coming from just behind and beneath the thermostat housing. See in pic, this is where it is dripping. One other question, what is this plug for on the side of the water pump?
Ford 7.3L Power Stroke (1999-2003) :: A/C Compressor Rapid Cycling?
So again the a/c in old green gave out. it has been an ongoing battle over the past few years, but this time I took it to a good friend who has all the right tools as our level of frustration dealing with it has peaked.
We removed everything, and got it all "new" from oh-rye-lees. a new compressor was installed a few weeks back and it worked fine, but cycled very strangely. it would rapidly kick in and out, then just stay engaged. found out the condenser was plugged up and thought maybe that was causing it.
At any rate, it now has a new compressor, condenser, evaporator, drier, orifice tube, and low pressure switch. all the lines were flushed and checked.
it was vacuumed and checked, then charged with freon. The compressor is doing the exact same thing! it is cycling very strange. sometimes rapidly at higher rpm, and sometimes it works just fine. the a/c is working, but it is freezing up the drier, evaporator, and line all the way back to the compressor. vent temps are about 30.
The WOT relay and high pressure switch was replaced, and it did not make a difference. we are at a total loss.
We were told by another person that the clutch on the new compressor was too small and that was causing the issue. It measure 4.8" and we were told is is supposed to be 5.3". is there any truth to that? we just do not know what is causing this, but want to get it right as surely something will break if it stays this way.
Ford 7.3L Power Stroke (1999-2003) :: A/C Compressor On And Off Several Time Above 1000 RPM?
SO after reading about the air gap on AC compressor, i checked mine and it was large so I removed the shim and the gap was almost like new..
Now when I first switch on AC the compressor will click on and off several times especially at any RPM above 1000.
I hooked up hoses and tried it again with wife holding RPM in 1200. The high side would bounce from 100 to 400, compressor would cycle off and then back on in quick secession with high side bouncing back and forth for 10 seconds or if she let off pedal back to idle RPM.. low side was not moving a lot at this point but not bouncing like the high side. What can be causing the pressure issue? when it stabilizes the pressures are right on for OD temp according to charging chart for R-134a.
Ford 7.3L Power Stroke (1999-2003) :: A/C Compressor Clicking While Idling?
2003 7.3, AC compressor clicks like crazy. Can he hear outside the vehicle while idling?
The round disc on the front of it is what is making the noise.
The AC used to work awesome but now only blows cool air for about 10 minutes then turns lukewarm.
Is the clutch on my compressor bad? I have heard they can be adjusted, but not sure how.
Ford 7.3L Power Stroke (1999-2003) :: Replacing Field Coil On A/C Compressor?
I have a 1999 F-250 SuperDuty with a 7.3L. I need to replace the field coil on my AC compressor due to a broken connector (long story). After I remove the belt and compressor clutch, what is the next step to get the pulley off so that I can then replace the field coil? I am a computer geek by trade so I need clear steps. I looked on youtube, but all I found was how to adjust or replace the compressor clutch or the entire compressor.
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Metal-on-metal Wear Between Impeller And Water Pump Housing
I am in the process of replacing my water pump. After I removed the pump, I found quite a bit of metal-on-metal wear between the impeller and the water pump housing. Is this common?
I've been running a coolant filter on my system for years now, so hopefully its been effective at collecting some of the metal that has clearly been worn away. Either that, or this is a sign that the filter isn't working at all!
I'm a little worried that the new pump will scrape the scars left from the old pump.
Ford 7.3L Power Stroke (1999-2003) :: Compressor Clicking On / Off About Every 5 Seconds - Clutch Smell
On 2500 mile trip, no A/C last 400 miles and we're cooking
Compressor clicking on/off about every 5 secs, clutch smell. Seems to be turning okay.
I brought some tools, including a full socket set.
Can I pull the clutch and remove shims in the campground? Looking for a condensed version of how?
Worst case, how do I replace the clutch- of I can find a dealer with one?
Pulley and clutch fixed, but cycling on and off...adding freon?
Ford 6.0L Power Stroke Diesel :: 2003 - Major Oil Leak Accumulating On Top Of Housing
I bought a 2003 F350 with the 6.0L. It had injection, EGR, and oil cooler issues. I tore into it, did the injectors, EGR delete, new oil cooler, turbo seal kit, and several other non related things. Put everything back together and when I started it, it was leaking oil at the paste of 1/2 qt and minute. I did all sorts of searching on this site and went back to work on it.
I re-installed all new gaskets and O-rings, replaced the ICP and IPR sensors. Started it back up, exact same thing. From what I can see, oil is accumulating on top of the oil cooler housing around the area the turbo oil supply connects. But, its not leaking from turbo supply, or from where the filter housing attaches. Im at a loss. Its definitely somewhere on top of the engine and running down the back, only when the engine runs.
Ford 6.0L Power Stroke Diesel :: 2003 F550 - Inline Trans Filter Housing Seized
I went to change the small filter that is mounted just behind the radiator and is inline with the 5r100 . with a socket on the bottom all i was able to do was flex the brackets going to the 3 mounting bolts as this thing is on there real good. Looking for examples on unthreading the bottom cup to access filter?
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: Leaking Power Steering Under The Wheel Arch On The Driver Side
Initially had indications of a leak under the wheel arch on the drivers side.
About 3-4 months back replaced both PS lines and the leak stopped - briefly (maybe a couple a weeks).
Now the leak is back, but what's interesting is I lose more ATF fluid on a single long haul run than I do running round town for 3 weeks. I can't work out where the leak is coming from to identify what else to replace - short of just buying a pump and reservoir and replacing them as I've already done the hoses.
My turbo cooler pipe was hard up against the old PS pipe where it entered the side of the reservoir until I did the replacement hoses. Now I have it out the way but I'm wondering if it's caused some unseen wear or damage.
If I just do the pump to see if that works are the reman units any good out of Autozone or O'reilly's?
Ford 7.3L Power Stroke (1999-2003) :: F350 Lost Power - Fuse Panel Under Steering Wheel Shorting Out
So I have a 1999.5 F350 diesel and the fuse panel under the steering wheel is acting up. I was driving my truck home the other night and I lost power and my truck shut off. I have had a problem in the past with the #30- 30 amp fuse ( controls the PCM and glow plugs from my understanding) that is under the steering wheel, I replaced the fuse and everything started working normally again. Until the other night when my truck shut off, so I replaced the fuse the truck drove again for 20 feet died again, I was able to hold the #30 fuse and allow my truck to start up again but would eventually killed the PCM and shut off again and would not start up due to what I believe the fuse location shorting it out and killing the power to the PCM preventing me from starting it up again.
I had my truck towed home and charged the battery and it started up fine the next morning. If I push on the #30 fuse my truck the shorts out and kills the power, I do not know if this is normal? The fuse is sitting loose in the fuse holder is there anyway making it fit tighter to prevent it from being so loose? I have read every other post online about the problems and tried everything they have recommended but still can not figure out what was wrong with my truck. I disconnected the fuel filter heater, and also the wastegate solenoid to see if that would prevent the truck from shorting out if I pushed the fuse it did not work.
What the problem could be causing the #30 - 30 amp fuse to be shorting out preventing everything from working? Or how to test the fuse panel and all the relays?
Ford 7.3L Power Stroke (1999-2003) :: Hub And Wheel Bearing Replacement
I'm in the middle of replacing the hub and bearing assembly, once i got the hub assembly off, I noticed when I grab the axle there is a lot of play if I pull the axle up and down or left to right. Is this normal as the hub assembly holds it in position? I don't have any fluid leaking so the seal must be good, or am I missing something. I am trying to do this in 30 degree weather and it sucks.
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