Thermostat is stuck open. Replace it.
Thermostat is stuck open. Replace it. It opens at 180 degrees. Car should run at 195 degrees
your thermostat in the cooling system is probably stuck open, you will need to replace your thermostat
Thermostat is most likely stuck in the open position; replace the thermostat.
If it is stuck open, the answer is yes. When in doubt, just replace it.
My first guess would be a thermostat stuck open. Replace the thermostat.
If it's stuck open, yes you can. If it's stuck close, no you cannot drive the car.
Replace the coolant thermostat. It is probably stuck in the open position.
You should gas mileage will suffer otherwise
Yes! Thermostat stuck open. Replace thermostat. It could, but the thermostat is normally open when the engine is warm so you should only notice this when the engine is cold or warming up.
A bad thermostat could be stuck open or stuck closed. Drop it in boiling water and it should open. Then close when cooled off.
To test a thermostat remove it while the motor is cold and make sure it is not stuck open. If it is stuck open when cold it is faulty. If it it is closed put it in water on a stove with a thermometer and heat the water. It should open at the temperature it is rated for wich is usually stamped on the thermostat. If it does not open when heated it is faulty. Thermostats are cheap and do need to be replaced occassionally; if I decide to remove a thermostat i generally replace it with a new one for piece of mind.