Cooling system

at temp the system is under pressure sounds like your water pump is on its way out i would change it and also change the thermostat for your peace of mind

i have a rover,it keeps leaking water,it's been in the garage,had a new water pump,had a service and still leaking water and now oil. the heating system is blowing out cold air and not warm or hot.pls can you advise me,thk u.

can you tell where the water is leaking from, heater is not giving you hot air due to water loss. when the car is cold take the red cap off start the car and let it warm up keep topping up as the water level will fall, you'll see bubles come out of the water, turn your heater control to hot and at full blast, when you see no bubles in the water replace the radiator cap, switch your heater off, rev the car for a minute or so making sure the temperature gauge reads normal temp, turn the heater on it should give you hot air if it doesn't or goes cold after a short period then it could be your head gasket