Going through coolant
#1
Going through coolant
2006 2.2L with 230,000+ miles. I'm going through coolant about 1 gallon every week (300 miles roughly). I had the oil tested and there is no coolant in the oil. There is not 1 drop on the garage floor after sitting all night. I'm guessing cracked head or head gasket although I'm not seeing the tell-tale 'white smoke' from exhaust at idle. The passenger side floorboard is dry so I don't think it's coming from the heater core, but I do "smell" the dexcool in the cabin and between fills I hear the sloshing sound of coolant at the dash.
What do you guys think? Next steps?
What do you guys think? Next steps?
#5
X2 to the combustion gas test kit, and X2 to the plug check(look for one that looks suspiciously clean).
Plus, check your oil for a "chocolate milk" look and milky deposits at the top of the dipstick and under the oil fill cap.
And you might consider a compression test, plus pressure testing the cooling system.
Plus, check your oil for a "chocolate milk" look and milky deposits at the top of the dipstick and under the oil fill cap.
And you might consider a compression test, plus pressure testing the cooling system.
#6
If you are smelling coolant in the cabin, check the inside of the windows for a build-up of moisture, or what looks like smoke coming out of the heating vents on the dash. The floor will not necessarily be wet if the heater core is leaking - the moisture may be trapped inside the heater mechanism causing the sloshing sound you hear.