How do you replace a thermostat on a 2010 Nissan Sentra?

Answer 1

To replace the thermostat on a 2010 Nissan Sentra, first ensure the engine is cool and disconnect the battery. Drain the coolant from the radiator, then remove the upper radiator hose and the thermostat housing to access the thermostat. Replace the old thermostat with the new one, ensuring the gasket is in place, and reassemble the housing and hose. Finally, refill the coolant, reconnect the battery, and start the engine to check for leaks.