Ford A/C :: 2001 - Coolant Leak At The Top Of Engine In Front On Passenger Side
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.
View 2 RepliesFord - Explorer :: 1996 - Coolant Leak From Front Left Corner?
I have a 1996 Explorer with the 4.0 motor. Today coolant started running out between the Freon compressor and the block at the front left corner. I cant see behind the compressor. Compressor hose seems to be short and stiff so removal of the compressor is questionable? I look from the front and does not seem to be thermostat or temp sensors. It appears to be behind that, like the bottom of the intake manifold? I wonder if there is a known problem in this area or how to go about disassembly. Don't want to take off compressor and steering pump if the problem is intake manifold. Have a problem ? Where to start disassembly to look?
View 6 RepliesFord F-150 - 1997-2003 :: Coolant Leak At Rear Of Engine On Passenger Side Below AC Housing
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...?
Ford 6.0L Power Stroke Diesel :: Small Coolant Leak Coming From The Passenger Side Near The Back Of Engine
I have a small coolant leak coming from the passenger side near the back of the engine that forms a spot about the size of a dinner plate if it sits for a few days.
One thing I noticed is if I turn off the AC selector switch when I park I will get the drip but if I leave the switch on MAX AC when I shut the truck off I do not get any leaking.
It is definitely coolant and not just the condensation from use of the AC. If I haven't used the truck for a few days or if I have run it with the AC off I will get the drips.
If I run with the AC on and leave the switch in the on position when I shut the truck off it won't leak. I have tried to locate it from looking above and below but can't determine where it is coming from.
Avalon 2005-12 :: Coolant Leak On Passenger Side Of Engine
I did a search but found nothing on a coolant leak. My 07 (57K) has developed a leak on the passengers side of the engine. Not sure if its the water pump (not making noise) or the themostat housing as a mechanic who took a very quick look at it suggested. How hard it is to get to the thermostat housing? Anything else have to come off? I don't have a FSM.
View 14 RepliesGolf IV / Jetta IV :: 2003 - Coolant Leak Quickly From Passenger Side Of Engine Compartment
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.
View 3 RepliesFord - Explorer :: Coolant Leak / Puddle On Driver Side
I looked at a 99 with a 5.0 and noticed a puddle on the driver side, a little below and inboard of the power steering pump but outboard of the water pump. The puddle was higher than the water pump weep hole and it was in a racetrack oval shape. I was unable to see where the leak originated and I couldn't tell exactly what part/housing the puddle was sitting on. Obviously, the leak had originated from above.
I don't think it was coming from the upper radiator hose as I remember the upper radiator hose being more on the passenger side and I don't recall any heater hoses in the area. The only things that came to mind as the potential leak source were the intake manifold and the sensors on it. Are the 5.0 intakes prone to coolant leaks? Other than hoses, what else would be leaking coolant on the driver side?
Ford Excursion :: V10 - Huge Coolant Leak Behind The Block On Passenger Side
So broke down today and have no tools, in a city I don't live in. Huge coolant leak behind the block on the passenger side. Luckily we broke down right at a mechanics shop. They need to take off the manifold to get to the rusted out metal piping in back.
I am new to the V10. Looking for information on what could be leaking back there? I know I could do this myself but I need to know what parts I might be dealing with first. And its tight quarters back there.
Ford 7.3L Power Stroke (1999-2003) :: Coolant Leak On Passenger Side
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?
Ford Super Duty (1999-2016) :: 5.4 Coolant Leak On Passenger Side?
Alright, after finally fixing my 4X4 issues, now I have a coolant leak. It's on the passenger side, just above the exhaust downpipe. I can't find any leaks in the hoses, and as far as I can see it looks like it's coming out of the back of the head and running down the back of the block. The odd thing is there's no oil in it, and no coolant in my oil (which obviously is a good thing), but I don't want it to get to that point of it is getting worse. Heat works fine, and it isn't overheating, only losing maybe a gallon a month. At some point the ford gold stuff was flushed and it has the compatible green, that is the only thing I can tell is not stock. I don't want to tear it down if I don't absolutely have to.
View 7 RepliesFord - Explorer :: 2003 - Sunroof Leak / Water Drips In On The Passenger Side
Water drips in on the passenger side from the headliner just above where the handle is bolted to the frame (next to the windshield) after a good rain.
View 3 RepliesFord Ranger / B-Series :: Slow Coolant Leak On Left (passenger) Side Of Water Pump
One last issue with my 2000 B3000 3.0L. The leak seems to be on the left (passenger) side of the water pump very near where the bottom radiator hose connects to it. I can't find any loose bolts. It does not leak while driving the truck or soon after. It has to sit for several hours or overnight before it shows up. There are usually 3 or 4 wet spots where it drips from the water pump to the frame to the driveway. It is small enough that I only have to fill up my coolant tank every 1 or 2 months. Could this just be a small gasket leak? It's been happening for about a year or so I think. I replaced the radiator about 2 years ago. I've been expecting it to get worse or bust loose and have been checking it very often. I've never seen one not leak while running like this-has me puzzled.
View 6 RepliesBuick - Lesabre :: 1996 - Water Leak Onto Passenger Side Back Floorboard
I have a 1996 Buick Le Sabre. There is a bad water leak onto the passenger side back floorboard. I have taken it to the dealer and two repair shops. They are stumped. A hard Florida rain can get 2 inches of water on the floor. Tried re-gluing the rubber seal. That did not work.
View 5 RepliesFord - Explorer :: 1992 - Coolant Leak At Front Of Engine Above Water Pump
My 92 Explorer 4WD has a coolant leak somewhere at the front of the engine above the water pump. I assume it's the lower intake manifold gasket leaking. The engine has 170k miles. I'm also seeing a small amount of white smoke, possibly steam when the engine is running. It's somewhat heavy when I start it up but mostly goes away once warm, so I suppose it could be steam, but could be coolant from either a head gasket leak or lower intake leak.
I also get a lot of water from the exhaust dripping on to the floor and the smell of the exhaust could be that of coolant, it's hard to tell. There is no coolant in the oil. I was wondering if I should go ahead and change the head gaskets while I have the intake out. Is there anyway to be certain the head gaskets are fine? I'd hate to change the intake gasket to find out there's a small leak in one of the head gaskets.
One other thing: I failed emissions because my CO was too high, but my HC and NOx were very low. Could this be an indication of coolant entering the combustion chamber? Just wondering why my CO was so high yet everything else passed (Massachusetts emissions).
Montana :: External Coolant Leak On Passenger Side
Coolant leak on the passenger side. Leaking enough to leave a puddle on the floor. This is a 2000.
The water pump is good. Weep hole is dry. All of the radiator hoses look good.
The traditional intake manifold gasket looks fine, even though that isn't really a suspect here.
Looking up from the bottom, coolant is dripping from what appears to be a lower motor mount right next to the oil pan. Also, the area around the crankshaft pulley looks wet.
What should I look for? Could it be a leak from the engine oil cooler? Are there hoses on the back side of the engine? It doesn't look like it's anything simple.
Ford - Explorer :: 2004 - Severe Coolant Leak Coming From Center Engine Block
I have an 04 ford explorer, with severe coolant leakage. I am far from an expert but it seems like it's coming from the center engine block, but I can't get much access in to tell. What's going on?
View 2 RepliesPassat (B5) :: Small Coolant Leak Under Passenger Side Bumper
Today I noticed a small coolant leak under passenger side bumper. What it could be leaking from?
View 1 RepliesGolf IV / Jetta IV :: 2004 - Coolant Leak On Passenger Side
I've got an '04 1.8t jetta with 158k on the clock. Recently noticed I have a coolant leak on the passenger side of the car. Started the car in my driveway and looked for drips and found coolant collecting in the front valence right underneath the intercooler. Took a look from the top and noticed the hose going into the bottom of the part shown in the picture is leaking like a sieve. It's the metal canister-type thing on the passenger side right next to the radiator. What part this is? And where I can get a new hose that connects to the bottom of it?
View 11 RepliesFord 7.3L Power Stroke (1999-2003) :: Coolant Leak / Dripping Down Onto Passenger Side Front Leaf Spring
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.
View 12 Replies