North Benz V3 engine accessories overheating is a common fault, it will cause the engine power generation and economic decline, but also badly damaged parts, so the fault should be excluded.
A look
Found that the temperature is too high or the temperature indicator is flashing, to stop the inspection, see the cooling water tank is normal, water tanks, water pipes and joints with no leakage. If through the appearance inspection did not find abnormal, you can follow the provisions of the cooling water and then continue to drive. 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
North Ben V3 parts engine temperature is too high, can be used to touch the hands of the water pipe and the temperature of the underwater pipe to determine where the fault. If the two water temperature difference is very large, can be sentenced to thermostat does not work. On the way, if you can not buy parts, you can remove the thermostat emergency, to be replaced immediately after the unit back.
Three
If there is air in the cooling system, the air resistance will be formed, so that the cooling water circulation is bad, resulting in the engine temperature is too high. 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, should be timely replenishment of cooling water.
Four red
The vehicle if long time driving in the dirt road or muddy road, there will be some dirt adhering to the North Benz V3 radiator accessories, in the course of time, will affect the cooling effect, caused by excessive temperature. First, we can use compressed air to blow the radiator grille.