EA FALCON HEAD
I have an EA Falcon and the radiator coolant has been mysteriously dissapearing.
I can't see any obvious leaks (i.e. there are no blown hoses or anything like t
hat). Strangely, it doesn't always happen. It might run for a few days without t
he water level dropping, then on some days it will need topping up once or twice
. I have checked the engine oil and it's clean, no water mixture, so I rulled ou
t a cracked head. However, when I showed it to my mechanic, he said there is a p
ossibility that the head is cra
cked. Has anyone else experienced this with theres? Also note that the cars idle
has been rough for the past week or so? Is this related?