Effect on engine after thermostat damage
Thermostat damage will cause the cooling system temperature is too high or too low, the engine temperature is too low, condensed gas will dilute the oil attached to the cylinder wall, aggravate engine wear, on the other hand, will produce water during combustion, affecting the combustion effect.
The engine temperature is too high, the air filling is reduced, and the mixture is too thick. Due to high temperature deterioration of lubricating oil, the oil film between rotating parts is destroyed, poor lubrication, and the performance of engine mechanical parts decreases, which may cause bending deformation of engine bearing bush, crankshaft and connecting rod, resulting in the crankshaft can not run, and the debris after piston ring fracture will scratch the cylinder wall and the cylinder pressure will decrease
The engine can not work in an unstable and uneven temperature environment, otherwise it will cause the engine power decline, fuel consumption increase, maintain the good performance of the thermostat, in order to maintain the normal operation of the engine.
