General winter, vehicles must use antifreeze, when the temperature is below zero degrees Celsius, if the cooling system of Baotou North Benz engine accessories in plain water, easy to form ice, is not conducive to the car to start, almost will cause serious damage to Baotou North Benz engine accessories.
It is understood that the failure of the cooling system of heavy trucks is the number one killer of Baotou North Benz parts engine fault, is 60% of the total number of engine failures. So after entering the winter, the drivers do not forget to check the antifreeze.
Generally speaking, the antifreeze every two years a change, but if you had joined the ordinary water in the antifreeze behavior, then the antifreeze replacement cycle should be early, when replacing the antifreeze color, different colors can not be mixed with.
In terms of the choice of antifreeze, the lower the freezing point, the stronger the frost resistance of the antifreeze. Currently on the market the freezing point of antifreeze -15 degrees, -25 degrees, -30 degrees, -40 degrees Celsius, and other specifications, the choice of the freezing point should be located in the region where the minimum temperature of 10 degrees celsius.
Experts warn of heavy truck drivers, wiper water spray system used in the winter will be reduced, and the antifreeze, replaced by clean water in the summer, but in winter, these alternatives will be frozen, so can not be used in winter. In the environment of zero degrees Celsius in winter, should replace the freezing winter glass water, or in the glass water to join the appropriate proportion of alcohol can achieve the purpose of lowering the freezing point, freezing.
Experts suggest that heavy truck drivers, in the upcoming winter, for the vehicle to do a maintenance. The number after the winter, very cold scrub vehicles will reduce and prevent the phenomenon of frostbite in winter.