How to deal with overheating fault of engine       

Engine overheating is a common fault, it will lead to engine power generation, economic decline, serious damage to the machine, so the fault should be promptly ruled out. The truck brothers club to introduce to you the four step out of editing the engine temperature is too high the fault "".

A look

Found that the temperature is too high or the temperature indicator flashing constantly, to stop check, see the water tank cooling water is normal, water tanks, water pipes and joints have leakage phenomenon. If the external examination found no abnormalities, can to make up the required cooling water and then continue driving. If traveling some distance, is that temperature is too high, and stop to check the cooling water to reduce a lot, this is mostly because of the water jacket gas cylinder has hole or perforation and loss. This failure, maintenance should be carried out, do not let down.

Two touch

The engine temperature is too high, use the hand to touch the water pipe and water pipe under temperature to determine the fault location. If the two water temperature difference is very big, can be judged as the thermostat does not work. On the way if the moment to buy accessories, can remove the thermostat for emergency, back to the unit immediately after replacement.

Three

If there is air in the cooling system, air resistance will be formed, resulting in bad cooling water circulation, resulting in excessive engine temperature. May adopt the following approach: let the gas engine running in high speed, the tank cover to just gently unscrew the gas is released, at this time there will be a part of the cooling water flow together with the gas, so repeatedly, until you feel the gas discharge end. After troubleshooting, cooling water should be added.

Four red

If the vehicle is running on the dirt road or muddy road for a long time, there will be some dirt adhered to the radiator, as time passes, it will affect the heat dissipation effect, causing the water temperature is too high. Can be the first to use compressed air to blow the radiator grille, and then rinse water.