Ford A/C :: 2003 - Coolant Leak On Front R/H Side Of The Truck
Jun 28, 2011
I have a 2003 Expedition with a coolant leak on the front R/H side of the truck. I do not see any coolent lines on that side of the truck and the leak seems to be running off of the A/C compressor. I notice a couple of drops about the size of a dime about once a week in my drive way since x-mass and have NOT had to add any coolant. I was getting ready to do a flush and fill but now have concerns that it may have a bad head or head gasket. The truck has 84000 miles on it and never has been overheated.
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2003 Limited 6.0 130K. Just took a 1000 mile trip for spring break. While away, I noticed a small leak near the front passenger side of the truck. It is red so I assumed it was transmission fluid. It is leaking from, the best I can describe, a small housing that looks like it might be a filter near the tire (it looks like the old style canister oil filter housings). All the hoses are clean and where the hoses go into the radiator are clean. Is this an easy fix? I am a bit worried about trying to get the thing off without damaging the hoses.
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I'm trying to figure where the coolant leak is. Appears to originate on the driver's side front, right near the thermostat housing. Since the engine tilts back the entire drivers side is wet. The thermostat gasket appears to be OK, but it does have a lot of miles on it.
If it's not the thermostat then can coolant leak from the cross over tube. And is the cross over removable without taking off the intake. There appears to be a bolt coming up from underneath on the passenger side.
Also, does coolant flow through this plastic intake. If it does, then the leak could be some where else, if not, then it's probably the thermostat.
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2003 F250 7.3... I noticed a water leak dripping down onto passenger side front leaf spring. I saw this before but attributed it to the AC (which kicks butt) but haven't used the AC. No scent to the clear fluid, temps all look good. Running fine. Where does the AC discharge go? Could AC be on (not on AC but set in blue zone on dial)? Reservoir looks ok but could e small volume of drips.
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I have a 2001 expedition 5.4 ltr that has developed a coolant leak. Leak appears to be on top of the engine, in front on passenger side. The area around the front fuel injector (on passenger side) is wet and water is running down and sitting on top of engine (under intake manifold). My first thought was that the heater hose extending vertically from the block hose fitting. I have found no evidence of a leak in the hose but it appears fitting on block may be the source. It has three bolts holding it onto the block. One from the top and two coming up from the bottom. Two of the three area accessible. How to get to the upside down bolt nestled between hose fitting, block and valve cover. It's been a slow leak so far but I know that's not going to last. Runs fine but steams from water on block at stops and when parked.
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My truck just passed the 3 year/36k by 2 days! I got it on 8/4/10 but it only has 27,000 miles of course I just found a puddle of coolant under the right front drivers side. After a little reading, I guess this is common. Should I push for Ford to fix it or get an extended warranty and turn it in on that or... Aftermarket yet that isn't half plastic like this stock POS?
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I have a leak on the right side of the cross over pipe. I removed one long bolt from the right side and two long bolts from the left side that go through the thermostat housing, and three bolts from the back of the alternator, but the pipe doesn't seem to want to move. I don't want to break anything.
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2003 7.3 175,000 miles...
Saw a stain in my driveway where you normally see AC drip. Opened hood and saw degas empty.
Looking around like crazy and find wet area. Where the coolant line turns down beside the passenger fender.
Looks wet near bend going toward running board. Didn't get to inspect much but I pulled back a bit of loom to inspect shape of lines and they look great.
What could be going on?
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I have a 1990 F-150 w/351 that I knew had a coolant leak at the back of the engine when I bought. It's a tinker around truck, something for me to play with.
I've traced the leak back to a metal tube/pipe that sticks out of the engine compartment just below the AC housing. I cannot find anything in the Haynes manual or a diagram on the intertron that shows what this is and if it should have a hose on it or...?
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Well got home and the front of the truck was covered in coolant. I must have driven 2 hrs after I noticed no coolant pressure, but temperature was great so figured it was another crappy cap. Looking to get a quick turnaround. Need to go out of town for work Saturday so I have this week to get it done.
Just put a stock unit back in? I don't think I need to do anything else in that area. Belt/pulleys/radiator all done last spring.
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The Dodge Durango coolant leak is coming from the right side. Is it a hose or something bigger.
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Two weeks ago I was driving home from work and my heat stopped working. I pulled over and saw coolant dripping badly out of the bottom of my truck. I popped the hood and sure enough, coolant was bubbling out of the front passenger side of the intake. I took it to a shop to do the work (quoted at 500-550 out the door with a dorman intake). A week goes by and I get a call from the shop, "After two Dorman Intakes, the truck is not running right", what it could be.
The truck has 367k on it (not sure if original motor). Yesterday I get a call from the owner, " we put the original intake back on and fixed the leak with jb weld. The truck still runs bad. They claim they didnt do anything wrong and will not take any blame for ruining my engine. (Keep in mind the truck ran PERFECT when I took it in there). The truck doesnt throw any codes and they are at a loss of what could have happened. They put in 8 new plugs and 2 coils that they broke while in the process of removing the intake. F150 5.4 ...
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I've had my early 99 f350 7.3L for a lil while now. Starting to see few problems surfacing. while doing my weekly fluid levels found oil in coolant and after looking around found oil covering bottom of driver side engine. As far as i can see it looks like oil cooler leaking from front side.. Should i just replace oil cooler or rebuild?
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My '02 F150 just developed an oil leak. It appears to be coming from the passenger side front. I'm just assuming here, but could it more than likely be the timing cover? I'm 150 miles from home and I'm debating on getting the timing cover gasket on my way home tomorrow. Also, if it is the timing cover, what other gaskets should I replace? Pretty sure the water pump oring.
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I have a f150 with a 5.4L with 354,000 miles on it. It started leaking water somewhere on the front of the motor on the passenger side. it looks like it is under where the heater hose connects to the intake. I guess my question is can the water eat a hole in the intake?
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I have a 2003 Escape Limited 4WD with approx 163K on the clock. It developed a tranny leak from the front driver's side axle. The seal is new and in good shape as I just replaced the axle and seal a few weeks ago. (I checked the shaft size and surface finish of the axle and it is in spec.)
I just removed the axle tonight and discovered that the problem seems to be the bushing just inboard of the seal in the tranny. The axle has movement up and down when inserted. (Not good!) This is allowing the fluid to leak from the seal.
Here are my questions. Is this a simple DIY fix using a slide hammer type of puller (or similar), or is it time to take it to a tranny shop. I can not seem to find a replacement part listed anywhere.
Also, with this much mileage, should I have the tranny reworked as a precaution if this repair requires dis-assembly or should I just address the leak and think about dumping it? I would prefer to keep it as my kids are now driving age and this is primarily their vehicle. (It has been a great little truck!)
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My 2003 GTI 24V VR6 is leaking coolant pretty quickly from the passenger side of the engine compartment. I have a new water pump in hand. If I'm replacing the water pump, would it be smart to go ahead and order a thermostat and metal crack-pipe to replace at the same time that I'm having the water pump installed? I'd hate to get the water pump installed, and find out that the leak is at the crack pipe.
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Have a 1998 F-150....heard a strange noise coming from the front passenger side of the truck. Parked and turned the wheel and heard something fall off. It appears to be a shield of some sort.
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My 7.3 has a leak on the front diff passenger side. It went into a shop for repair and they did both seal but the passenger side came out with a worse leak than it went in with. So just looked this morning and small pool of oil under the ujoint area on the concrete. Its booked in again to be fixed under warranty repair (place that fixed it, repair came with 2yr warranty) on Wednesday next week - was the earliest I could get.
Question - can i keep driving the truck? I'm making a wild assumption that I can unless I use 4 wheel drive. My intention was to just keep topping up the diff to ensure there is fluid in it. It's the work truck so wouldn't be good to be without....
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On my 2003 Excursion 7.3L, I notticed I'm leaking what I think is coolant from the passenger side rear hard line by the front spring hanger. I haven't pealed the plastic loom away yet, but I did see the loom is chaffed near the spring hanger. What lines are the ones that carry coolant, and can I just cut the hard lines and replace with a section of rubber hose?
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I replaced my my front hub assemblies on my 2003 F250, 4x4, about two years ago and my driver side hub is leaking. I first noticed it the other day when I tried to shift into 4 wheel drive and my hubs would not lock in the ESOF system.
I used a vacuum pump and it leaked down pretty fast so I assume the knuckle/axle seal is the culprit.
I plan on ordering these three seals:
Amazon.com: f81z-1s175-hca
I am also noticing another # for the axle seal. It is 3C3Z-3254-CA. Which is correct for my 2003?
Are my questions would I actually need to replace all three? The dust seal is not leaking at the moment. Should I go ahead and replace it anyway?
What type of grease do I need to use the seals? I have some disc brake bearing lithium grease in the cabinet. Will this work or do I need to get a specific type
Lastly, I've seen a post where members have made their seal seating tool out of the galvanized pipe, cap, and a flange. The flange is said to be too large and it would have to be ground down for the right diameter.
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