The engine of the car is just as important as our heart, it will directly affect the quality of our normal travel, so for its maintenance work can be described as the top priority. Here today to introduce the common engine repair and maintenance of the four errors, hoping to arouse the vigilance of the majority of owners of friends.
1 remove the engine thermostat
If Baotou beiben heavy truck parts high engine temperature and blindly remove the thermostat, coolant can proceed big circulation, can adjust the cooling intensity, it is difficult to ensure the engine working at a suitable temperature, but the engine is often in low temperature condition, resulting in power down, wear faster, increased fuel consumption. If the engine thermostat failure repair or replacement, the engine temperature is too high, it should overhaul the other parts of the cooling system, can not be removed thermostat.
2 engine temperature is not afraid of high low
Some people think that when driving the engine temperature is not afraid of high low. In fact, the engine temperature is low when the harm is also great. Should be in accordance with the instructions specified in the normal temperature of the vehicle, in order to ensure the service life of the engine.
3 pump fan belt tighter the better
Baotou beiben heavy truck accessories belt tightening is not possible. The belt is too tight will not only make the elongated or fracture, shorten the service life of the belt, but also because tension is too large, resulting in the early damage of the generator shaft, shaft bending deformation and bearing.
4 Baotou beiben heavy truck parts for engine idle temperature
With the idle temperature, due to the low speed, the oil pump can not quickly the lubricating oil into the lubricating oil pressure is low, the surface of the moving engine parts under dry friction or semi dry friction condition; low temperature fuel due to poor atomization, the unburned fuel into the crankcase, wash away the oil film wall on, will accelerate the wear parts. Therefore, the engine starts a few seconds later, the application of fast idle heating, improve engine lubrication conditions.