Corolla S Sedan L4-1.8L (1ZZ-FE) (2002)
Thermostat: Service and Repair
REMOVAL
HINT: Removal of the thermostat would have an adverse effect, causing a lowering of cooling efficiency. Do not remove the thermostat, even if the
engine tends to overheat.
1. DRAIN ENGINE COOLANT
2. REMOVE DRIVE BELT AND GENERATOR