Coolant Loss. Need Help Asap!!!!!
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Joined: Jul 2003
Posts: 109
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From: Back in F'n' Chicago after 3 years
Car: city bus
Engine: turbo diesel
Transmission: auto
Axle/Gears: be damned if I know, it's not mine
Coolant Loss. Need Help Asap!!!!!
OK, it happened today at 3:30pm when I got to work, huge ppuddle of coolant underneath my Formula
. It's dripping from somewhere don't know where though. Popped the hood, seem like the coolant collects on the passenger side between the head and lower intake (where the injectors are)
. What is wrong, gasket, head cracked, intake cracked, or worst of all block cracked? (
) It's bleeding collant in the parking lot as I write this. The one thing I have noticed is that only the coolant from the resivoir and a very small amount from the radiator is missing. If anyone stumbles across this please respond ASAP. I'm at my wit's end. One more thing, I'm running DEX-COOL (orange coolant). All help is greatly appreciated.
. It's dripping from somewhere don't know where though. Popped the hood, seem like the coolant collects on the passenger side between the head and lower intake (where the injectors are)
. What is wrong, gasket, head cracked, intake cracked, or worst of all block cracked? (
) It's bleeding collant in the parking lot as I write this. The one thing I have noticed is that only the coolant from the resivoir and a very small amount from the radiator is missing. If anyone stumbles across this please respond ASAP. I'm at my wit's end. One more thing, I'm running DEX-COOL (orange coolant). All help is greatly appreciated. Senior Member
Joined: Mar 2003
Posts: 512
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From: Birmingham, Alabama
Car: 1989 IROC
Engine: 5.7 / 350 cuid
Transmission: 700R4
Do you have a TB bypass? Ok, few things to check:
Heater valve
Manifold connection
Try the waterpump
Fill the resevior and let the car run. look for the bubbling and that should be about where your leak is.
Heater valve
Manifold connection
Try the waterpump
Fill the resevior and let the car run. look for the bubbling and that should be about where your leak is.
Supreme Member

Joined: Jun 2001
Posts: 9,550
Likes: 4
From: Charleston, SC
Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
between the head and intake is where coolent puddles form.... i would be looking at your thermostat housing, upper radiator hose where it connects to the housing, and the TB coolent holes.
if it was coming from the engine, it would more likely drip into the engine, not go up and onto the manifold.....
btw, why are your running dexcool???
if it was coming from the engine, it would more likely drip into the engine, not go up and onto the manifold.....
btw, why are your running dexcool???
Thread Starter
Member
Joined: Jul 2003
Posts: 109
Likes: 0
From: Back in F'n' Chicago after 3 years
Car: city bus
Engine: turbo diesel
Transmission: auto
Axle/Gears: be damned if I know, it's not mine
No TB bypass, resevoir ok, waterpump good (it's not "weeping"). IT actually stopped today, but I smell coolant coming from somewhere, It's not the heater core cuz I turned the heater on and smelled no coolant from the vents, maybe a head gasket, but I smell no coolant from the exhaust either. Like I said, It's good now, but who knows what will happen later down the line.
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