Many things could be wrong, 1. Bad thermostat ( 1 fix ) 2. Radiator fan not coming on (Bad fan, bad relay, bad sensor, or no power) 3. Water pump bad ( 1 fix ) 4. Bad head gasket ( expensive fix ) 5. Cracked head ( OH NO REAL expensive ) 6. Cracked block ( need a ride to go car huntin? )
Yes, it controls the coolant flow around the engine block, without coolant the engine would overheat.
There could be many reasons. Not enough coolant or bad flow, faulty thermostat, low oil. If the coolant freezes then it will overheat. If your car continues to overheat then you should have the coolant flushed and thermostat replaced.
It can prevent coolant flow, which can cause a catastrophic overheat.
Check the lower intake gasket, or the thermostat...
You put it directly into the coolant over flow chamber.
Air flow. Check the electric fan, check the coolant, and might be time to replace the rad. Does it overheat at idle, and/or on the hi-way?
No, if the coolant circulates too quickly it will not have time to cool down and re-cool the engine. The coolant would become extremely hot, and cause your engine to overheat and thus causing possible engine damage.
It will probably overheat. answer= thermostat will not open and will prevent the flow of coolant . which will in turn do damage to your engine
Sure will. Thermostat will stick shut not allowing coolant to flow
If your rasiater has allot of sediment in it, or your thermostat is stuck, or malfunctioning your emgine would overheat without affecting your coolant level. Sediment, because the coolant is moving and at level, but radiater is too comtaminated to function properly. if the Thermostat is malfunctioning, it wont open and allow coolant to flow and cool the engime
The thermostat will not open properly when installed backwards. The coolant will not flow and the engine could overheat.
If you are using the OEM radiator and it has never been replaced then some of the core may have collapsed blocking flow. If there is a lot of brown in your coolant this may be a good indicator of this. I recommend flushing the coolant system before moving to more expensive alternatives.