Hi,
I have a problem with a pressure drop on a WB 24cdi.
When pressurised the pressure remains for weeks on end with the heating off.
When switched on the heating works ok, and then when the system coolers, pressure drops to 0. A small top up restores pressure.
Is this a failure of the pressure vessel, or could it be something else?
I have a problem with a pressure drop on a WB 24cdi.
When pressurised the pressure remains for weeks on end with the heating off.
When switched on the heating works ok, and then when the system coolers, pressure drops to 0. A small top up restores pressure.
Is this a failure of the pressure vessel, or could it be something else?
