Ford Super Duty (1999-2016) :: Removing Hub Vacuum Lines
I have manual hubs on my truck. Can I pull those vacuum lines and plug the holes?
View 9 RepliesFord Super Duty (1999-2016) :: Removal Of Vacuum Lines For ESOF?
Truck has been neglected for a while so this upgrade/repair I installed Powerstop brake rotor, caliper, bracket and pads. New Timkin wheel bearing, Moog U-Joints, and new inner/outer axle seals. Also replaced all the brake hoses and the remaining original rusty brake lines. About a month before I replaced the failed Auto/Manual vacuum operated locking hubs with Mile Marker units, which do not need the vacuum line, the drivers side was missing. and was letting water into the wheel bearing. So I decided to plug them and remove the vacuum lines from under the hood as well.
If there is interest I can get pictures of the vacuum lines, and what I changed under the hood. That was pretty self explanatory.
Could not find a google search for the thread size of the vacuum nipple in the knuckle. It is a 3/8"-24 fine thread.
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Ford Super Duty (1999-2016) :: 2013 F250 - Vacuum Lines For Auto Locking Hubs Frozen
I have a 2013 F250 which has both the Manual and auto locking hub feature. I tried to plow my driveway this morning and after making one pass I put the truck in reverse and could not back up my steep driveway. The truck is showing locked in 4x4 on the dash, the 4x4 control is in high lock but the front wheels will not turn. It has been very cold here lately (-30) and I'm wondering if the vacuum lines for the auto locking hubs have frozen. I have switched the control out of 4x4 and back in several times, and it does lock in again, but as soon as I put the truck into reverse, they unlock again. The hubs are covered with ice and snow right now so I have not yet tried to manually lock them.
View 14 RepliesFord Super Duty (1999-2016) :: Replacing Drop Down Brake Lines?
How to replace the 2 "drop down" rubber brake lines on a '13 250. They appear to be secured to the bracket that looks like is the bracket that's holding the DEF tank on. And by the quick look without much digging in appears as though I have to take the DEF tank out or significantly loosen it to get at them. I'm no neophyte when it comes to this stuff and will take the DEF tank out of necessity, was just wondering.
View 1 RepliesFord Super Duty (1999-2016) :: Trans Cooler Lines In Radiator
I have Russell fittings and hose coming to hook up my new 6.0 cooler into my 5.4 powered truck. Have a question on the fittings on the bottom of the radiator for the cooler lines, first what is the 3/8" line called? Is it a double flare or what? And second question the female end that's into the plastic tank with the hex head does that unscrew or is it made into the tank? Trying to figure this out so I can overnight two adapters so I can get rid of the fugly hard line completely and use Russell braided line throughout my install
View 14 RepliesFord Super Duty (1999-2016) :: Thin Red Lines On Radio Display
Out of nowhere my radio started to display a bunch of horizontal thin red lines across the screen on my 15' 250 xlt. Picture is just to show the type of radio I have.
View 2 RepliesFord Super Duty (1999-2016) :: F250 - Replacing Brake Lines
I plan on replacing the brake lines on our 1999 Ford F-250 Super Duty. The rear line blew out right by the hose, on the framerail. All five lines, all five hoses. What size lines? Looks like front two are 3/16", rear two over the axle are 3/16", and the rear line in the frame is 1/4".
We are removing the bed (2013 bed) to make things easier. I am thinking fuel lines and parking brake cable while the bed is off. I have stainless steel hoses from KLM performance and I am also planning on replacing the rear rubber hoses. Obviously I'm using nickel copper line. There shouldn't even be an option for other brake line.
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Ford Super Duty (1999-2016) :: 2008 F250 - New Brake Lines While Bypassing ABS?
I have a 08 f250, my abs is giving me nothing but problems, always have, have any of you's ever ran new brake line and by passed the abs?
View 2 RepliesFord Super Duty (1999-2016) :: 2011 F350 - Front Brake Lines Too Short
When on my 2-post lift my front brake lines on my '11 4x4 are pulled TIGHT, like stupid tight. It's also dumb that the soft line points UP 'cause it gets tugged down to a brutally tight 180.
I've got the front lift pads under the control arms, too, but near the very rear of the control arms so the axle isn't even dropped out all the way I don't think.
There's a bracket down near the bottom of the coil springs that could just be sectioned/lengthened, which I think would alleviate my issue. I'll be working on this soon.
What manufacturer builds a vehicle that yanks on the brake lines under full suspension droop? Shouldn't this be on an engineer's final checklist before the vehicle is released? Oh wait, they gave that task to Team TTB and Engineering Group TFI Or maybe they gave it to the same Audi team that designed the Allroad with airbags that can be damaged if you don't "lock" them out before lifting the vehicle......
Ford Super Duty (1999-2016) :: 2000 F250 - Leak From Oil Pan Gasket And Coolant Lines
I have a leak from the oil pan gasket and oil coolant lines. From the research I have done, it looks like I have to lift the motor to change the oil pan gasket. Any way to get this done without lifting the motor??? 2000 f250 5.4 2wd....
View 4 RepliesFord Super Duty (1999-2016) :: Vacuum Leak - 4x4 Won't Engage
How to diagnose a vacuum leak without a vacuum leak diagnostic tool.
My ESOF won't engage, AC/heat blowers default to defrost - classic symptoms. And while we can leave without AC/heat, we really need the ability to engage 4x4 low, especially as we get higher into the Andes and the roads unsmooth.
Ford Super Duty (1999-2016) :: How To Check For Vacuum Leaks
How and where to check? This probably has been covered a million times.
View 7 RepliesFord Super Duty (1999-2016) :: Vacuum Elbow Cracked Badly?
I have a V-10 in my Y2K F-250. Under the throttle body there is an elbow on a vacuum line that is badly cracked. I went to parts store and bought a heater line that fit both ends (different sizes) but isnt the exact angle of the original. It fixed the hissing vacuum leak but now it is running pretty rough. Doesnt seem to be pinched but it's definitely different. The poor performance during acceleration wasnt a problem before but is very noticeable now. Could the line being different effect the performance?
View 7 RepliesFord Super Duty (1999-2016) :: Vacuum Gauge Connection Points?
2002 F-250 SD XLT V10
While rummaging in my garage a couple of days ago I stumbled upon a vintage Stewart Warner mechanical vacuum gauge. I would like to install it on my truck.
My question is: Where is a a good connection point for the vacuum line? Detailed direction/photo preferred as I am both Ford and V10 engine challenged.
Same question with respect to following gauges:
Volt
Oil Press
Water Temp....
Ford Super Duty (1999-2016) :: Vacuum Leak Under Dash Under Acceleration
I have recently developed a vacuum leak on my 2002 F-350 V-10 under the passenger side of the dash. It is only audible when I am accelerating moderately to heavily or when the truck downshifts going up a hill. None of the vehicles HVAC or ESOF functions seem to be affected by this leak from what I can tell, but it's rather annoying to listen to this loud sucking noise every time I hit the gas moderately hard such as climbing a hill or merging onto the freeway. I don't know how I could search for this leak since it only happens when I'm driving and accelerating and not at a stop. What might be going on or where I should begin my search?
View 2 RepliesFord Super Duty (1999-2016) :: Vacuum Pump Doesn't Shut Off In 4x4?
So my auto locking hubs have not been working for a couple years and I have just been locking them manually as needed. But now I have a boat and I like putting the truck in 4x4 at the landings just for added safety. It's difficult to manually put the truck in and out of 4x4 for just a few minutes when I know I have auto hubs. Plus I recently got aftermarket rims and they cover the manual locks, which can be accessed with a screw driver, but again, tough.
So today I bought the vacuum solenoid valve, whatever its called, and installed it, and they work! But the vacuum pump will not shut off while the 4x4 is engaged. The auto hubs work, my a/c controls work, everything works fine, the only symptom is the pump not shutting off. My a/c stays right where I put it, it doesn't go into defrost or anything, not even for a second, like it used to when my solenoid first started failing. Is the pump running normal? Or is there a leak on the other side of that solenoid? Should I even worry about it if everything else is working?
Ford Super Duty (1999-2016) :: 2006 F350 - Vacuum Leak When In 4x4
When I put my 06 f350 in 4x4 my ac defaults to defrost. I assume this means a vacuum leak. My question is, is the white tube supposed to be open for air intake or plugged off with something?
View 5 RepliesFord Super Duty (1999-2016) :: 2006 V10 - Loss Of Vacuum While Towing
Having trouble with vacuum on my '06 CCLB V10. I only lose vacuum while towing, not sure why. Lines all seem like they're fine. I have no issues while unloaded. What could be causing this?
View 8 RepliesFord Super Duty (1999-2016) :: 2004 F350 - Vacuum Pump Not Running
I have a 2004 F-350 diesel. My vent selector is always on defrost so I suspected a broken hose but traced all out and all seem to be fine. I disconnected the line coming from the pump to the tank and no vacuum. The pump doesn't seem to be running but it's hard to tell with the engine noise and vibration. What tells the pump to run and how can I bench check it?
View 8 Replies