How do you replace a thermostat on a 2002 toyota celica
Replacing the thermostat on a 2002 Toyota Celica involves a few steps. The thermostat regulates engine temperature by controlling coolant flow, and a faulty one can cause overheating or poor heater performance. Tools & Materials Needed : New thermostat (OEM recommended) Gasket or sealant (if required) Socket wrench set (10mm socket) Drain pan Coolant (Toyota-approved) Pliers Screwdriver Rag or shop towels Steps to Replace the Thermostat 1. Preparation Ensure the engine is completely cool before starting. Disconnect the negative battery terminal for safety. Raise the front of the car using a jack and secure it with jack stands (optional but helpful). 2. Drain the Coolant Place a drain pan under the radiator. Open the radiator drain plug (bottom of the radiator) and let the coolant drain. You may also need to loosen the radiator cap for faster draining. 3. Locate the Thermostat Housing Follow the lower radiator hose to where it connects to the engin...