How much water? Is the motor pulling as normal? I'm in Turkey and the weather is still very hot, so I guess it is the same with you - water evaporates quickly so if it is a couple of litres per week then you may not see it and it could be a porous hose or loose clip which is obviously a better outcome than what you suspect, a blown head gasket.
hi weather warm here aswell drives ok water bottle bubbly topped the bottle up and watched it disapear with no trace then topped up again and water stayed there? could it be gong some were else im going to look at thermostat houing and also core plug as i dont think its the head gasket is there anywhere else to look thanks
about 2 litre of water just disapeared ? the car still blowing warm air in cabin could the water hit a pert of the engine which is warm so not to leave a trace ? i then refilled it checked on it a few hours later and its still in the bottle