What happens if thermostat is in backwards?
If you installed the thermostat backwards, it would probably not open up enough to allow coolant to flow, and the temp gauge would shoot up into the far right range, the engine would overheat, etc. Install the new thermostat so the copper heat sensing element is toward the engine.
Can a thermostat be installed in the wrong direction?
Answer: A thermostat installed backward will cause the engine to overheat quickly, similar to a thermostat being “stuck closed.” Therefore, always double check that the thermostat is installed in the correct direction, and if equipped with a jiggle valve you install it according to the Factory Service Manual.
Which is the correct way to install a thermostat?
Therefore, always double check that the thermostat is installed in the correct direction, and if equipped with a jiggle valve you install it according to the Factory Service Manual. Which way does the jiggle valve go?
Why does the thermostat have to be near the engine?
Think of it this way: The thermostat tries to keep the engine temperature constant. So the sensing part of the thermostat has to be toward the engine. Coolant over the thermostat will cause it to close immediately. The temperature spring. Also, your thermostat may have a small hole with a “jiggle pin” the air out of the system.
What to do if your totaline thermostat has more than four buttons?
If your thermostat has more than four buttons including a Fan button, press and hold the Mode and Fan buttons for seven seconds. Release both buttons, then press and hold the Fan button until the display changes. Press the Mode button twice to finish.
Answer: A thermostat installed backward will cause the engine to overheat quickly, similar to a thermostat being “stuck closed.” Therefore, always double check that the thermostat is installed in the correct direction, and if equipped with a jiggle valve you install it according to the Factory Service Manual.
Which is way is the thermostat supposed to face?
The pointy dealy-doo should be pointing at the radiator. If you don’t put the spring where the heat is, it will not open to let the hot water flow to the radiator. If you don’t want to cool the water, you might as well cap off the holes to the motor and throw your radiator in the scrap pile.
Which is the deep end of the thermostat?
Therefore, the deep end (Arrow C) of the thermostat always gets installed going towards, or into, the engine. (Arrow A) in the photo is the new thermostat gasket on the new thermostat, make sure to always use a new thermostat gasket if your Factory Service Manual calls for one.
How does the thermostat work in a car?
Heat rises. When your coolant escapes the engine block through the thermostat it cools from the air flowing over the vanes in the radiator. This coolant then flows downward through the radiator and into the bottom of the engine through the water pump and starts the process all over again. The heat is in the engine and wants out! Heat rises.