m42 Overheating problem

[loprofile925]

ok heres the problem car fully overheats after about 5-10mins of driveing. Radiator coolant tank on side of radiator is Bloated. I dont see any apparent leaks but still needs coolant after awhile but im thinking its maybe boiling/evaporating the coolant. Took out thermostat doesnt make a difference. Turning on the heater does Not make a difference. what could the problem. im thinking the water pump but cant figure out how to remove the fan. If you can give me any insight on what the problem is or how to remove the fan let me know thanks

[monty23psk]

First check the oil to make sure you are not loosing coolant into oil. Second have you bleed the system correctly. Sometimes take 2 - 4 times to really get it good.