2002 Jeep Liberty "check thermostat needs" Questions

...Install lower radiator hose on thermostat housing. Install splash shield. Lower vehicle. Fill cooling system. Connect negative battery cable to battery. Start and warm the engine. Check for

...thermostat, but it will probably have a check engine light on later for code P018--engine temp too cold for too long. The engine will perform better with the thermostat and will get better fuel ...

...but it will prevent opening up the system again in the near future. Also water hoses should be checked and when dried out replaced at the same time. At this time you should also replace the ...

...it should be hot any ideas? Coolant level could be low. Might need a new thermostat. If the coolant level is low you likely have other issues. Check back here if that's the case. I hope this

thermostat. You have a coolant flow restriction or low coolant level. Check your heater hoses at the firewall. Coolant flows into the heater core through one hose and returns to the engine through the

check my car out he took out on the road and said there was no leak. What elsa could cause my car to overheat stuck thermostat, leaky head gasket which the coolant goes into the motor and is burned so

...fan is working good, overheated couple times in - 25 degress you need to change your thermostat and if you smell anti freeze then you heater core is probably bad but i will check both rate my ...

...thermostat was not put back in, or the one installed was not a 195F stat, the engine computer will think the engine is cold and will not work properly. Definitely you need to check that

...thermostat needs to be replaced as a precautionary measure, is this true and does the thermostat need to be changed? Could the thermostat be causing the problem, if not then what could be causing it? ...

...thermostat or something beyond that? You may be right, but, here are a few things that come to mind. 1. If your coolant level is low, it could cause this, I would check that first, if you haven't ...