The thermostat on a 1996 Nissan truck is located on the engine block, near the top of the engine. It is a small, round device that is held in place by a few bolts.
Tools Needed:
- Socket wrench set
- Pliers
- Replacement thermostat
- Gasket sealant
- New bolts (optional)
Steps to Replace the Thermostat:
1. Park your truck on a level surface and turn off the engine.
2. Allow the engine to cool down for several minutes until it is safe to touch.
3. Open the hood of your truck.
4. Locate the thermostat housing on the engine block.
5. Use a socket wrench to remove the bolts holding the thermostat housing in place.
6. Carefully remove the thermostat housing.
7. Take the thermostat out of the housing and inspect it.
8. Compare it with the new thermostat and ensure it is the same size and type.
9. Apply a thin layer of gasket sealant to the mating surface of the thermostat housing.
10. Place the new thermostat in the housing and make sure it is seated correctly.
11. Replace the thermostat housing and secure it using the bolts.
12. Refill the radiator with coolant.
13. Close the hood of your truck and start the engine.
14. Let the engine run for a few minutes and check for any leaks.
If there are no leaks, the thermostat replacement is complete.
