Malcolm, thanks, the heater is fine and when Citroen initially investigated the problem back in December when they said they could find no signs of gasket failure or leaks they flushed the cooling system and replaced the cap.citronut wrote:and i was going to suggest trying a new cap and bleed the system thoroughly, as these cap do fail ,
does the heater work properly,
regards malcolm
I have bled the system (many times, it keep collecting air in the top hose). I also changed the thermostat because it was running too cold.
Regards.
Nigel.