Core tip: when the temperature drops, if the engine uses ordinary water as the cooling medium, light will make the engine can not start normally, heavy will cause the engine cylinder block icing cracking serious consequences.
In the selection of antifreeze, the freezing point should be lower than the minimum temperature of more than 10 degrees, different antifreeze can not be mixed.
With Winterfell in the air, drivers should keep their cars warm as well as keep them in good condition.
Truck maintenance is special and we have sorted out a few points.As long as these can be safely on the road!
When the temperature drops, if the engine uses ordinary water as the cooling medium, the engine can not start normally, or the engine cylinder block will freeze and crack seriously.In the selection of antifreeze, the freezing point should be lower than the minimum temperature of more than 10 degrees, different antifreeze can not be mixed.
What if the wiper freezes
When it rains and snows in winter, get into the habit of putting up the wipers after parking.To prevent rain and snow from freezing the wipers in the middle of the night.
If the wipers freeze, do not thaw them with hot water.More can not be directly forced to start the wiper to remove the ice and snow on the glass, this method can not only achieve the purpose of deicing, but also damage the wiper.
Instead, turn on the air conditioning in the car and wait for the ice to melt on the front glass.If there is a special deicing shovel on the car, the effect of deicing will be better.
Doyle freeze, watch out for tire skid
In rainy and snowy weather, the roads are easy to freeze.Tire maintenance should pay attention to the removal of stones or debris in the pattern.If there is too much debris in the tread, it will affect the ability of the tire to slip.