Why is my car overheating after I replaced the thermostat?

Why is my car overheating after I replaced the thermostat?

Why is my car overheating with a new thermostat? Your car could be overheating with a new thermostat for a variety of reasons including a faulty water pump, worn belt, clogged radiator, faulty radiator cap or air in the cooling system.

How often should a thermostat be replaced?

The lifespan of most home thermostats is 10 years. However, you may need to replace yours sooner as newer, more efficient thermostats enter the market. You may, for instance, want to replace a non-programmable thermostat with a programmable option.

Why is my car overheating after replacing the radiator?

Overheating. Just replaced radiator and thermostat, but still hasn’t fixed the problem. My car overheated the other day, and it was leaking coolant horribly. I got a new radiator, which stopped the leaking, but the car was still overheating so then we tried replacing the thermostat but it is overheating even now.

What to do if your thermostat is overheating?

If the valve lift is not as specified, replace the thermostat. D) Check that the valve is fully closed when the thermostat is at low temperatures (below 40 C (104 F) ). If not closed, replace the thermostat. a) Install a new gasket to the thermostat.

Is the water pump still hot after replacing the radiator?

I have replaced the radiator, water pump, it still run hot. I took out the thermostat and it still run hot when you drive it any distance. The temperature gauge return to normal when it is setting still and running. Help I’m at a lost to the problem. 71 people found this helpful. Did you ever find the cause of this?

What happens if you remove a new thermostat?

Scan through them to ensure directions were followed. If they were and you still have the issue, chances are you have a sticky new thermostat. These directions also include how to check the part. Removal of the thermostat would have an adverse effect, causing a lowering of cooling efficiency.