ka heater valve replacement.do from under the bonnet.remove wiper arms.plastic blanking plugs over the fixing screws remove them and remove the panel. you will see the wiring is clipped to plastic panel at bulk head.this panel is held down by 3or4 screws remove these and lift up and you will see the heater valve sqeeze the clips and slide them back on the pipes .hoses will be tight but will come off if you just keep trying.disconnect the wiring plug. you will only lose a little water.just put all bits back in reverse order.run up engine to temp turn heater conrol to hot and check water level
les liverpool, November 2010
