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Water Sound under dash - 94 Leg SW 250T
Posted: Wed Mar 15, 2006 3:37 am
by natkaa
Now and again I hear a noise which sounds like water running down a pipe. Is this normal because I had a new water pump put in about a year ago.
Posted: Wed Mar 15, 2006 3:45 am
by IronMonkeyL255
Make sure you have all the air out of the coolant system.
Mine was making the same noise occasionally for quite a while before I did a REALLY thorough burping of the coolant system.
Posted: Wed Mar 15, 2006 3:46 am
by thehookeup
yea, its the heater core that your hearing the coolant go through... it happens in my 93 N/A. and i have noticed when you have a lot of air in the system it will be louder than normal. so see if your low on coolant. that was my cure for mine
Posted: Wed Mar 15, 2006 10:02 am
by Project_Legacy
heheh mine does the same thing. and yea my system leaks a little coolant so im guessing thats why that is happening. i think i just fixed my coolant leak tho.