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Coolant in "dipstick"...

Old 09-18-2004, 02:27 PM
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Default Coolant in "dipstick"...

What will happened if I top of with coolant where you're suppose to check how much coolant is in the radiator? Cause, when I was filling my radiator with coolant, I filled with coolant the hole which you are suppose to check the coolant. It's kind of like filling oil through the dipstick

Yeah, I'm a dumbass...wasn't really thinking.

Anyways, I tried to re-drain the coolant that was in the radiator, but the coolant that was in the "dipstick" never came down. It's pretty much just sitting there.

Anybody know a possible way to drain that "dipstick" area??
Old 09-18-2004, 02:31 PM
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You can pull the battery out and remove the entire coolant container.

When the car is running and the thermostat opens, the circulating coolant creates a vacuum in the radiator. This vacuum will pull the needed coolant out of the coolant reservoir where you poured the coolant in. It'll keep pulling coolant into the radiator from this reservoir until the level in the radiator rises to a height that the vacuum created is not enough to pull anymore from the coolant reservoir.
Old 09-18-2004, 02:33 PM
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Originally Posted by CANNIBAL
You can pull the battery out and remove the entire coolant container.

When the car is running and the thermostat opens, the circulating coolant creates a vacuum in the radiator. This vacuum will pull the needed coolant out of the coolant reservoir where you poured the coolant in. It'll keep pulling coolant into the radiator from this reservoir until the level in the radiator rises to a height that the vacuum created is not enough to pull anymore from the coolant reservoir.

Then, when I turned the car on, it should have pulled all that coolant into the radiator.....correct? Because, when I turned the car on, that coolant sitting in there did not move, and actually my car started overheating after a few minutes of idling.
Old 09-18-2004, 02:44 PM
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Originally Posted by rally2247
Then, when I turned the car on, it should have pulled all that coolant into the radiator.....correct? Because, when I turned the car on, that coolant sitting in there did not move, and actually my car started overheating after a few minutes of idling.
time to pull the battery and reservoir.
Old 09-18-2004, 02:52 PM
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Originally Posted by rally2247
Then, when I turned the car on, it should have pulled all that coolant into the radiator.....correct?
Only if the thermostat was open would it pull the coolant out of the coolant reservoir.

It's not gonna pull it instantaneoulsy. It has to be sucked through the hose from the coolant reservoir to the top of the radiator where it enters under the radiator cap.
Old 09-18-2004, 02:53 PM
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Your radiator cap must be on for the radiator to create the vacuum needed to pull the coolant from the reservoir.
Old 09-18-2004, 02:54 PM
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Originally Posted by CANNIBAL
Your radiator cap must be on for the radiator to create the vacuum needed to pull the coolant from the reservoir.


why else do you think its pressurized when the car is hot, and have to let it sit for bit? gotta have a closed loop.
Old 09-18-2004, 04:50 PM
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Thanks for the help guys. But, I saw what my problem was. One of my gaskets on my water pump was torn a bit and didn't have a good seal. So, it was causing a coolant leak. I didn't even notice till an hour ago when I tried to refill the radiator again.
Old 09-18-2004, 04:58 PM
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Originally Posted by rally2247
Thanks for the help guys. But, I saw what my problem was. One of my gaskets on my water pump was torn a bit and didn't have a good seal. So, it was causing a coolant leak. I didn't even notice till an hour ago when I tried to refill the radiator again.
That'll do it.
Old 09-18-2004, 06:33 PM
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o and by the way that tank is an expansion tank. When your cooling system is completely full and your engine has reached it's operating temp. collant expands and is rerouted to this tank to prevent overflow. So it wont empty out if your radiator is full regardless infact your that tank will only rise in level as your car heats up.
Old 09-18-2004, 06:36 PM
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O and the system is pressurized because when you add pressure to a liquid it raises the boiling point, not for vacuum purposes
Old 09-18-2004, 06:41 PM
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kdgod,

I'm a fucktard. Thanks for clarifying. That's what I get for listening to an ASE tech. I just looked it up and you're right.

I appreciate the correction. I hate it when I get the wrong info. It made sense to me at the time. God, I'm a ***** on that one.

Again, thanks again for the correction!
Old 09-18-2004, 07:41 PM
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Originally Posted by CANNIBAL
kdgod,

I'm a fucktard. Thanks for clarifying. That's what I get for listening to an ASE tech. I just looked it up and you're right.

I appreciate the correction. I hate it when I get the wrong info. It made sense to me at the time. God, I'm a ***** on that one.

Again, thanks again for the correction!
CANNIBAL, you're ****** hilarious. You definitely help keep these boards amusing!!! A *****......LOL.
Old 09-18-2004, 08:02 PM
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Originally Posted by cyphur_traq
CANNIBAL, you're ****** hilarious. You definitely help keep these boards amusing!!! A *****......LOL.
I just try to accept when I'm wrong with good humor
Old 09-18-2004, 08:22 PM
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Originally Posted by CANNIBAL
I just try to accept when I'm wrong with good humor


best way to do it.
Old 09-18-2004, 08:46 PM
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Originally Posted by kdog1786
o and by the way that tank is an expansion tank. When your cooling system is completely full and your engine has reached it's operating temp. collant expands and is rerouted to this tank to prevent overflow. So it wont empty out if your radiator is full regardless infact your that tank will only rise in level as your car heats up.
WOW!! Then I should really empty that reservoir.

So, to empty I need to completely remove the battery and I should be able to gain access to that tank from there?
Old 09-19-2004, 07:42 AM
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Originally Posted by rally2247
WOW!! Then I should really empty that reservoir.

So, to empty I need to completely remove the battery and I should be able to gain access to that tank from there?
Yes, sir. This I do know for sure

It'll come right out after you take out a few bolts
Old 09-19-2004, 01:02 PM
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Originally Posted by CANNIBAL
Yes, sir. This I do know for sure

It'll come right out after you take out a few bolts
Would leaving coolant in the reservoir cause the engine to overheat?
Old 09-19-2004, 01:08 PM
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Originally Posted by rally2247
Would leaving coolant in the reservoir cause the engine to overheat?
Nope.
Old 09-20-2004, 12:35 PM
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Originally Posted by rally2247
Then, when I turned the car on, it should have pulled all that coolant into the radiator.....correct?
Not if your rad is already full and you have no air pockets in the motor

Need to drain that sucker out


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