1.** Open the hood of your vehicle.
2. Locate the coolant reservoir, which is usually near the front of the engine.
3. Next to the coolant reservoir is the thermostat housing, which typically has two or three bolts securing it to the engine block.
4. Remove the bolts with a suitable socket wrench to remove the thermostat housing.
5. The thermostat is usually located inside the housing, held in place by a small clip or bracket.
6. Carefully remove the thermostat from its housing and inspect it for any signs of damage or wear.**
