Fox T-Bird/Cougar Forums

Technical => Engine Tech => Topic started by: bigbada1 on March 27, 2011, 04:10:04 PM

Title: Is this the sign of a blown head gasket? LOL
Post by: bigbada1 on March 27, 2011, 04:10:04 PM
Car doesnt overheat, doesn't smoke or blow white unless its right after topping off the coolant like today. Today I had to add about a gallon of coolant. Took off the rad cap rad was a little low and let her warm up to temp added a little over a gallon walked to the back of the car to reveal this.
Title: Is this the sign of a blown head gasket? LOL
Post by: thewestie on March 27, 2011, 04:38:02 PM
Could be just condensation mine does that from a cold start. You need to do a leak down test or get a funnel that screws to your radiator cap and with the car running look for bubbles
Title: Is this the sign of a blown head gasket? LOL
Post by: bigbada1 on March 27, 2011, 05:12:44 PM
Ya I need to do a leak down on the motor I keep loosing fluid in this motor but on a warm day or after I drive the car and its warmed up good the car doesn't smoke at all or overheat I just cant figure out where the coolant is being lost at. The water that is in the pic doesn't smell like coolant and is clear like plain water.
Title: Is this the sign of a blown head gasket? LOL
Post by: 20thanniver-ls on March 27, 2011, 05:27:25 PM
Check all the coolant and heater hoses, I mean all of them. As far as what's behind your tailpipe's, I wouldn't worry about it too much, mine does the same thing...
Title: Is this the sign of a blown head gasket? LOL
Post by: daminc on March 27, 2011, 06:09:14 PM
All my cars do that, Even our new Lincoln...They don't get much driving time. maybe once every week or so
Title: Is this the sign of a blown head gasket? LOL
Post by: Dansbirds on March 27, 2011, 06:44:38 PM
All my cars do that as well till I start driving them regularly.  That being said adding a gallon of coolant is a fair amount. Hows the heater core. I would check at the drain at the firewall. I know people have said there cores leaked in the pass footwell but the 2 I had go bad both leaked out the evap case drain outside the car,
Title: Is this the sign of a blown head gasket? LOL
Post by: Thunder Chicken on March 27, 2011, 06:56:29 PM
When my car was off the road for a few years I'd start it up and warm it up occasionally, and also start it to drive it around the yard. The last going off, before I put it back on the road, you could hear the water gurgling in the exhaust system when the car was idling. One time I decided to rev the engine a few times and I'm sure gallons of water blew out those tailpipes. Also, I'd changed the oil before going into storage and then changed it again before driving it on the road, and about a half quart of clear water came out of the oil pan drain plug before oil started flowing. Condensation's a bitch...
Title: Is this the sign of a blown head gasket? LOL
Post by: 20thanniver-ls on March 27, 2011, 06:58:38 PM
How long did you drive it before adding the coolant? You could have a small pinhole leak in one of your hoses that only leaks when you run the car and the lost coolant could hitting hitting somewhere on the motor, burning off before you shut the car down. It may be small enough to where you wouldn't notice smoke in the engine bay until the hole gets bigger. Happened to me in my Mark, didn't notice it until the car almost overheated.
Title: Is this the sign of a blown head gasket? LOL
Post by: bigbada1 on March 27, 2011, 07:46:54 PM
I drive this car every day Mon - Fri It sat from Friday Night untill Today Sunday afternoon. When I went to check the rad fluid I have the pressure release cap and it was still holding pressure even after sitting. The oil was changed 2 weeks ago as well as topping off the coolant and when I changed it there was no sighns of water in the oil and after pulling the dipstick today there were also no signs of water in the oil. The only thing that I can see is around the water pump gasket it looks like there might be a little seeping from where the water pump gasket mates together. I might just have to pull the pump and put a new gasket in.
Title: Is this the sign of a blown head gasket? LOL
Post by: jpc647 on March 27, 2011, 08:05:29 PM
Quote from: bigbada1;356528
I drive this car every day Mon - Fri It sat from Friday Night untill Today Sunday afternoon. When I went to check the rad fluid I have the pressure release cap and it was still holding pressure even after sitting. The oil was changed 2 weeks ago as well as topping off the coolant and when I changed it there was no sighns of water in the oil and after pulling the dipstick today there were also no signs of water in the oil. The only thing that I can see is around the water pump gasket it looks like there might be a little seeping from where the water pump gasket mates together. I might just have to pull the pump and put a new gasket in.

Mine has a leak in the same spot. Wipe it off, and watch it. Mine could be leaking from the timing cover, not sure. But it's only a small leak, my oil isn't going up.. My car leaves water on the ground like that too, and i drive it at least 6 days a week.
Title: Is this the sign of a blown head gasket? LOL
Post by: Haystack on March 28, 2011, 02:30:12 AM
I love living in a desert. No hummidity.
Title: Is this the sign of a blown head gasket? LOL
Post by: 87tbird5.0 on March 29, 2011, 09:34:32 PM
check the timing cover gasket mine leaks there when its cold out
Title: Is this the sign of a blown head gasket? LOL
Post by: Hutch on April 06, 2011, 03:43:09 AM
Don't worry too much...water is a natural by-product of the internal combustion engine seeing as it relies on fuel (Hydro-carbons) and air (Oxygen); water is H2O so the chances of your engine producing water are pretty good. Tack on a Catalytic Converter and the effect is magnified.
Title: Is this the sign of a blown head gasket? LOL
Post by: jpc647 on April 06, 2011, 11:39:05 AM
Quote from: 87tbird5.0;356699
check the timing cover gasket mine leaks there when its cold out

I just put a bunch of RTV silicone sealant around the water pump where it was leaking. I'm not pulling the pump off. Seems to be okay(2 days).
Title: Is this the sign of a blown head gasket? LOL
Post by: bigbada1 on April 06, 2011, 02:14:43 PM
I pretty sure that it is just condensation when I took this pic it was a few days after I redid the exhaust. I went from Headers and stock catted H pipe that just dumped (no ler) to a full OR Hpipe, Flowmaster 40 and tails.  I never have had a full exhaust on this car untill recently
Title: Is this the sign of a blown head gasket? LOL
Post by: QUICKSHIFT on April 06, 2011, 07:05:24 PM
Are you adding coolant to the rad or the recovery tank? I've seen where the recovery tank was cracked and slowly leaked at the same time the rad cap wasn't sealing fully to allow the coolant to be drawn back in. Just a thought.
Title: Is this the sign of a blown head gasket? LOL
Post by: bigbada1 on April 11, 2011, 10:42:24 PM
I'm pretty sure I have found my problem I am running a large race radiator and a pretty small overflow bottle I think what is happening is I'm leaking coolant out of my overflow bottle its a cheap universal one from orilies every time I go to pop the hood the dam cap on the bottle had been popped off too