How do you replace the thermostat on a Chevy Impala?
How do you replace the thermostat on a Chevy Impala?
Reattach the thermostat housing to the engine block with the bolts and refill the radiator with coolant. Once the radiator is full, place the cap back on the radiator and remove the drain pan from underneath the radiator.
Where is the top radiator hose on an Impala?
Locate the top radiator hose and trace it to the location where the hose is connected to the Impala’s engine. The metal cover that the hose is connected to is the thermostat cover. Remove the clamp that holds the hose onto the cover with a screwdriver. Slide the clamp down the hose so it does not get lost.
How can I tell if my impala has a leak?
Run the Impala until it reaches the standard operating temperature and then check the radiator hose and the area where the thermostat cover and the intake are bolted together for any leaks. If there is a leak in the hose, the clamp should be tightened.
Can a lead foot cause an Impala to fail?
If you’re an Impala owner and you have a lead foot, you should keep an eye on the thermostat. If you notice that the engine is not heating or cooling properly, it’s time to lay off the gas pedal for a while and change out that worn-out thermostat. If you put this task off, the engine can suffer catastrophic failure.
Reattach the thermostat housing to the engine block with the bolts and refill the radiator with coolant. Once the radiator is full, place the cap back on the radiator and remove the drain pan from underneath the radiator.
How do you change the thermostat on a car?
Remove the thermostat housing with a socket, extension and ratchet. Clean the old gasket off the thermostat housing and the engine with a scraper, using a light back and forth motion. Insert the new thermostat with its spring going into the engine. Position the new thermostat gasket onto the motor then secure the thermostat cover on top.
How do you remove a thermostat from an engine block?
Detach the thermostat housing next to the engine block by undoing the bolts with a socket wrench. Disconnect the thermostat from the inside of the housing and put the old thermostat aside.
How do you secure a new thermostat to a radiator?
Position the new thermostat gasket onto the motor then secure the thermostat cover on top. Tighten the thermostat housing bolts snugly with the socket and ratchet. Do not over-tighten them or you will strip the threads. Reattach the upper radiator hose onto the thermostat housing and tighten the clamp with the screwdriver.
How to change the thermostat on a Chevy Impala?
2000 2001 2002 2003 2004 2005 Chevrolet Impala Thermostat change. The car ran hot while just sitting from the start up. This wasn’t a intermittent problem, as soon as the car started it was on its way to overheat. Changed the thermostat and everything is now fine I only used a 1/4 ratchet set and a 13mm wrench. Loading…
Remove the thermostat housing with a socket, extension and ratchet. Clean the old gasket off the thermostat housing and the engine with a scraper, using a light back and forth motion. Insert the new thermostat with its spring going into the engine. Position the new thermostat gasket onto the motor then secure the thermostat cover on top.
What happens if your car thermostat stops working?
If the thermostat stops functioning properly, it can cause a number of different issues with your car. These issues include the car overheating in the worst case and not getting any heat inside the car at best. Replacing the thermostat is a simple fix that will only take about 30 minutes to do.
Detach the thermostat housing next to the engine block by undoing the bolts with a socket wrench. Disconnect the thermostat from the inside of the housing and put the old thermostat aside.
