My problem that i get excessive pressure and permanent airlocks turning up in my system.
i am not losing any coolant and i am not overheating, i just dont like knowing the fact that that this permanently happens
th other day i drove 1 mile then left the car to cool for 12 hrs came back to it and the pressure realease that came out when i opend the header tank was massive.
following this i drained the entire system replaced all the jubilee clips and plastic plugs with brass plugs, i then refilled and fully bled the system hoping this would work. although the problem still works.
this wkend i am replacing the head gasket just incase its xhaust gasses getting into the coolant.
i just wondered if anyone else had any ideas or had the same problem..
note. this has only been happening since it boiled all its water and blew the p gasket due to the weather freezeing the heater matrix.
thanks tom
