Hi there, if you have flushed any engine and have changed thermostate there are only two options that are left; (providing that there are no leaks) 1. the thermostat is faulty / 2. your water pump is broken and needs to be replaced
flush the system and change thermostat,this should fix problem. I flushed mine and i changed coolant and thermostat,it is now fine.
With car cold look at the coolant in plastic reservoir. If it looks contaminated, it may be a sign of intake or headgasket issues.Check out your fan system.You may want to check your water pump and thermostat as well.The radiator and/or cooling system may need to be flushed out.
Your heater core could be plugged. I've had it happen to a 98 and an 01 S10 pickup. I flushed the core both directions and it heats like crazy now.
sounds like you need a new heater matrix.
Same thing happened to me on a 94 Grand Am. Try changing the reservoir cap.
Coolant at proper level? System air bound and needs to be purged? Water pump not circulating coolant? Defective thermostat? Collapsed radiator hose?
Pressure in the radiator is created by the cooling system when the engine heats up. The thermostat regulates the flow of coolant to maintain the optimal temperature. If there is pressure in the radiator while the thermostat is working properly, it is usually due to the natural expansion of coolant as it heats up, which is necessary for efficient cooling.
Many times after a Jeep cooling system is repaired, air bubbles trapped in the system will cause a overheat situation. If it is a 4.0l, with the engine cool remove the heater hose that is connected to the thermostat housing and fill the cooling system with the engine off. When coolant starts coming out of the engine side the system is almost as full as it gets.
sounds like a bad thermostat even though it is replaced
form_title= Mini Thermostat form_header= Know when the temperature heats up with a mini thermostat. Where will you be using the thermostat?*= _ [50] Do you need to have someone install the thermostat?*= () Yes () No Are you removing an old thermostat?*= () Yes () No
Answerwell it has a thermostat which heats the teflon sheet.
low or no coolant, or a bad thermostat.