ADVICE whats wrong???
I have a 2003 318i 2ltr petrol coupe....couple of problems at the moment im hearing head gasket but before i pay out for a big job like that i want to make sure its not something else....
-No hot air blowing
-using over 2 ltrs of water in the coolant every day
-coolant warning light comes on even if i have just topped it up
-temp gage goes into the red but can go back to normal very fast
no sign of milky white stuff on the rad cap or oil cap + no sign of a leak and no sign of oil in the water and i have seen a very little bit of white smoke from the exaust but very rare...