hi guys ive got a serious problem with my jeep the water pump went so i put a new water pump in and a brand new radiator since ive done that i cant stop the car from overheating ive got no heaters as well theres no oil in water and no water in oil ive done a compression test and everything is perfect apart from overheating and no heaters i know it must be blocked somewhere but how do i bleed the system properly to get rid of blockage

 

you are more then likely air locked. shake the truck while filling and you may have to fill it threw a hose or even a plug on the top. another solution is to take a water hose and run down twords the engin flushing the system not to clean it but to push some air out.

 

x2 You may have gotten a air pocket in your cooling system when you changed the water pump. That will cause you to overheat very fast. Try burping the system and then get back to us.

 

what does burping the system mean ?