Overheating on the highway
#31
I just flushed and filled my coolant. But i also am still getting this waterfall sound. What can i do to fix this?
#32
Bleed the system. With it stone cold (overnight), unclip the reservoir and set it on the battery box cover making it the highest point in the system, and remove the bleed screw from the upper hose/tee. Fill the reservoir until you get a steady stream out of the bleed screw opening, then reinstall the bleeder screw. Finally move the reservoir back to its proper location.
#35
Good work.
There are three hoses and you have them all back on.
You should now bleed the system.
That white tank is on a clip.
Lift the front of it off the clips.
The back is fitted into the body.
The hoses are long to allow raising the tank 4 to 6 inches.
Fill it up with antifreeze.
Run the engine at a fast idle for about 5 to 10 minutes.
If the coolant lowers, then put more in.
I usually do this with the cap off.
Coolant should not come flying out.
Once about 10 minutes is over, fill it up to the hot line.
Put the cap back on.
Fit the tank back down where it was
clip it in.
Test it for proper level and it should be bleed.
Check it every few days thereafter until you trust it.
Others will say use the bleeding "T".
I ignore that "T" and I bleed as above.
There are three hoses and you have them all back on.
You should now bleed the system.
That white tank is on a clip.
Lift the front of it off the clips.
The back is fitted into the body.
The hoses are long to allow raising the tank 4 to 6 inches.
Fill it up with antifreeze.
Run the engine at a fast idle for about 5 to 10 minutes.
If the coolant lowers, then put more in.
I usually do this with the cap off.
Coolant should not come flying out.
Once about 10 minutes is over, fill it up to the hot line.
Put the cap back on.
Fit the tank back down where it was
clip it in.
Test it for proper level and it should be bleed.
Check it every few days thereafter until you trust it.
Others will say use the bleeding "T".
I ignore that "T" and I bleed as above.
#37
If the truck is sitting on a level spot, it can be tough to get the air out of the heater core. The further you can get the coolant reservoir above the rest of the cooling system, the easier it will be to bleed. Doing this on an incline with the front of the vehicle as the highest possible point helps a lot...
#38
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disco12
Discovery II
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02-19-2006 03:24 AM