Engine Cooling problem
1999 Honda Odyssey 6 cyl Front Wheel Drive Automatic 175000 miles
Hi there, my 99 Odyssey occasionally overheats (normally at higher speeds) and while it's o/heated it blows cold air out of the heat vents, even though the heater is on max heat. It only lasts a few minutes then goes back to normal, for every trip.
I've already changed the t/stat, and also tested the temp gauge, and changed the coolant temp gauge sending unit, and performed an air bleed on the cooling system as per repair manual.
Can you suggest any other tests or changes to fix this? I can't think of anything else except maybe water pump or head gasket issues, and hoping it's not! Could it be a faulty t/stat? Tried to test that too and seemed to open at the right temp.
Thanks for any help you can give.
have the same problem?
Saturday, December 6th, 2008 AT 4:05 PM