Check the cooling fans for proper operation. If ok, check the rad for being cloggeed.
as stated it sounds like you may have some blockage in your cooling system.You should have it flushed out properly and have it refilled.If your car has over 70,000km on it and it has not been done then you are due for it anyway.
Make sure you bleed the air out of it as well. Trapped air can cause the coolant to not circulate.
The fan motor is controlled by a thermostat. When you turn off your car if the water temperature is higher then the thermostat is set for. the fan will continue to run until the temperature comes down then shut off. If the thermostat is faulty the fan will either run continually or not at all.
Try changing spark plugs. Blow out dirt around plugs first.
No, the pump will continue to pump water and the heater will work from the thermostat setting keeping a constant temperature.
A thermostat jumper wire can be used to bypass a faulty thermostat in a heating or cooling system by connecting the wires that would normally be connected by the thermostat. This allows the system to continue running even if the thermostat is not functioning properly, helping to troubleshoot the issue and maintain the desired temperature in the space.
The heat may keep running after the temperature has been reached due to a malfunction in the thermostat or heating system, causing it to continue heating even when it is not needed.
If you follow the upper radiator hose, you will find the thermostat housing, the thermostat is inside this. Please ignore the idiot who replied to this question earlier, he obviously has no idea what a thermostat is. The thermostat stays closed until the coolant inside the engine reaches what temperature the tstat is, at which point it opens and allows coolant to flow through the hoses and the radiator to cool it before returning to the engine to continue the cycle.
The negative feedback system. It works much the way a thermostat works. When the temperature in a room drops below a set level, the thermostat signals the furnace to turn on. Once the furnace has raised the temp in the room to the set level, the thermostat signals the furnace to shut off. It will continue to stay off until the thermostat signals that the temp has dropped again.
Fan is controlled by temperature regardless whether car is running. So, fan will continue to run until thermostat reaches the desired temperature. It is normal. HTH
if you take it out then the coolant would continue going through the radiator and cooling the coolant, this would never let your engine get up to operating temperatures, the thermostat opens and closes depending on the temperature of the engine. leave it alone its there for a reason
It could be you have a stuck fan relay, a contactor that is sticking, or your thermostat is bad.
When troubleshooting issues with an AC unit thermostat, start by checking the power source, batteries, and settings. Make sure the thermostat is set to the correct temperature and mode. If the issue persists, consider cleaning or replacing the thermostat, checking the wiring connections, and ensuring proper placement away from heat sources. If problems continue, consult a professional HVAC technician for further assistance.
Yes