the themometer in my car goes way up over the H but the water still full in the coolant container....?

Question

Guy please! tell me what may cause the prolem, and anyway for me myself to temporary fix it. I have no time to go to the mechanic until Saturday and I need the car to work

Answer 1

Sounds like the thermostat is either sticky or completely stuck. Take it out (usually 2 bolts on the engine block from where the upper radiator hose is attached). Don't forget to put a gasket in before putting it back on - better yet, buy a new thermostat & replace the old one - it is cheap enough. If it still overheats then you could have a bad radiator fan or a clogged radiator. The radiator can be taked off and boiled clean (not a home job). If it is an electric fan, make sure it comes on. If not it may just be a fuse. If it is a thermostaically controlled fan (the hotter it gets the less it "freewheels") the thermostatic coupler may be bad. Get one at a junk yard & replace it. Last but not least you could have a bad water pump.

Answer 2

First of all, as soon as it gets close to "H" TURN OFF THE CAR!!! If you run it hot you can do severe damage to the car, and you won't know for a while. It could be a few things, is there a kink in one of the rubber hoses? it could be the thermostat, the water pump may be going out, you could have a blockage in the radiator, one of the hoses, a passage in the engine block. And just because it is full in the radiator overflow bottle, the radiator itsself could be low. with the car COOL, remove the radiator cap, start the car and watch to see if the fluid rises and falls after a while, this lets you know the the thermostat works, if it is a little low mix a little water with some food coloring and put it in the radiator, put the cap back on and let it run for about 5 minutes, but watch the guage, then turn it off and carefully remove the cap, with a heavy rag over it, turn it to the first detent and slowly rock it, it should release the steam, then take it off and see if the food coloring is still there, if it is then your water pump is probably inop,

Answer 3

If it only does it when your sitting in traffic and the engine is idling, then it might be because your electric cooling fan motor is not coming on to cool the radiator. You could have a bad fan, fan thermostat or electrical connection. If you bring a couple gallons of water along with you to pour on the radiator when it overheats, you might be able to limp along until you get to the garage. Don't under any circumstances take the radiator cap off until the engine is cool. Then take the radiator cap off and make sure the coolant is completely full, because you may have a bad radiator cap and the coolant in the overflow tank is not getting sucked back into the radiator as the engine cools.

Answer 4

Hell no! Use merely water coolant or a minimum of favourite water for that purpose. you'll smash your vehicle, may have smoke popping out of engine-compartment using severe oil-temp, etc. A vehicle's engine has multiple transferring aspects, and the position there is flow there is friction. Friction creates warmth. Motor oil is pumped in the course of the engine block to provide some lubrication, in spite of the undeniable fact that it truly is not adequate to conquer all of this extra warmth skill. therefore, aspects of the engine grow to be boiling warm as part of favourite operations. that is the position the radiator equipment comes into play. The engine block should be saved particularly cool to steer away from severe issues like overheating and seizure. If the pistons can not slide freely of their cylinders using severe friction, they'll ultimately snap and reason complete engine failure. to steer away from this from happening, a mixture of water and anti-freeze is pumped by chambers contained in the engine block to absorb the extra warmth and draw it remote from needed parts. even as this superheated engine coolant exits the engine block, it returns to the radiator by a large rubber hose. A vehicle's radiator is designed to maximise floor section by an significant form of inner folds and chambers. because the nice and comfortable engine coolant strikes by those nooks and crannies, extra warmth is drawn out by the walls of the radiator. an electric powered or belt-pushed fan may stress cooler outdoors air by the radiator to accelerate this cooling procedure. because the motorized vehicle strikes, the front of the radiator is likewise cooled with assistance from the exterior air coming by the motorized vehicle's grill. with assistance from the time the superheated engine coolant has made its way by all the chambers of the radiator, that's going to be cool adequate to make a go back vacation by the engine block. in spite of the undeniable fact that, if the coolant flow should be decreased with assistance from a blockage or lack of fluid, the engine block is honestly not cooled down and the last engine coolant will boil over. for this reason preserving an complete coolant aspect is so significant, highly for the period of warm climate or lengthy drives.

Answer 5

Are you running water or antifreeze/water. Antifreeze is essential to effectively cooling your vehicle....

as for your problem...you need a new thermostat...they are easy to replace with simple handtools (usually, depending on make/model) and are less than $10...a quick fix would be to just remove the old (sticking) thermostat and replace w/ a new one...although you really should flush the entire system and replace w/ fresh fluid

Answer 6

Check the thermostat on top of the engine. Thermostat may be stuck closed and not allowing coolant to circulate

Answer 7

there is no problem.
1- check the water level in the engine.
2-if the level is full use radiator coolant available in packs.
3- keep the rpm of engine low the temp rises rapidly due to igh stress on engine. but it not a big problem.it is normal in hot regions.

Answer 8

If it's not the thermostat,your water pump may not be working,so no coolant circulating.

Answer 9

in the over flow container you cannot fill it completely it have to have room for air over filling it will cause it to overheat