I have an EF Fairmont (I6 - Automatic) and it has been telling me it has been overheating the last couple of days when I sit at traffic lights in gear or drive around in fourth gear. When I flick it to neutral at the lights, it will go down a bit, but if I leave it in gear it will just go over the "normal" section on the temp gauge and start beeping at me.
Yesterday I flushed out the coolant, replaced the upper and lower radiator hose, put new coolant in and did an oil change while I was at it.
Went for a drive and still had the same problem!!! Within 2Km's from a dead cold start it was telling me it was over heating.
I felt the upper radiator hose and it was hot so I am guessing the thermostat is opening, but the reservoir tank was still quite cold. I slowly took the radiator cap off and the coolant that was trying to escape was still only luke warm...
I can't see any leaks...
Any ideas???
Thanks for you help!
Yesterday I flushed out the coolant, replaced the upper and lower radiator hose, put new coolant in and did an oil change while I was at it.
Went for a drive and still had the same problem!!! Within 2Km's from a dead cold start it was telling me it was over heating.
I felt the upper radiator hose and it was hot so I am guessing the thermostat is opening, but the reservoir tank was still quite cold. I slowly took the radiator cap off and the coolant that was trying to escape was still only luke warm...
I can't see any leaks...
Any ideas???
Thanks for you help!