Easy tips

How does the thermostat work on a 2003 Chevy Malibu?

How does the thermostat work on a 2003 Chevy Malibu?

The thermostat in the 2003 Chevy Malibu uses a spring to compress as the engine temperature increases. With the spring compression, more fluid flows through the engine and back into the Malibu’s radiator.

How to repair the radiator on a Chevy Malibu?

Place the new thermostat gasket onto the base of the engine and place the thermostat housing on top of the gasket. Secure both with the 9/16-inc bolts. Slide the radiator hose onto the thermostat gasket and secure it with the clamp. “Chevrolet Malibu Repair Manual Years 1997 to 2003”:Haynes:2004

How do you change the thermostat on a car?

Scrape the old thermostat gasket off the engine block and the bottom of the thermostat housing with a scraper and wire brush. Clean the mating surfaces with a shop towel. Pull the towel out of the engine block and place the new thermostat into the hole. The end with the large spring sits inside of the engine.

The thermostat in the 2003 Chevy Malibu uses a spring to compress as the engine temperature increases. With the spring compression, more fluid flows through the engine and back into the Malibu’s radiator.

Place the new thermostat gasket onto the base of the engine and place the thermostat housing on top of the gasket. Secure both with the 9/16-inc bolts. Slide the radiator hose onto the thermostat gasket and secure it with the clamp. “Chevrolet Malibu Repair Manual Years 1997 to 2003”:Haynes:2004

How to cool down a 1999 Chevy Malibu?

If the thermostat sticks, change it immediately. Pull the 1999 Chevrolet Malibu into a safe work are that has a level surface. Set the emergency brake and open the hood. Allow the engine to cool down completely. It will generally take at least an hour or more for the engine to cool down, depending on how hot it was before you shut it down.

Scrape the old thermostat gasket off the engine block and the bottom of the thermostat housing with a scraper and wire brush. Clean the mating surfaces with a shop towel. Pull the towel out of the engine block and place the new thermostat into the hole. The end with the large spring sits inside of the engine.

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Ruth Doyle