What are the effects of deicing agents on vehicles?

[EmersonAnn]

Because the chloride ions in deicing agents, together with compounds of sodium, calcium, magnesium, potassium, and other metals, are collectively referred to as chlorides, they are all corrosive, and excessive use can cause significant harm. The hazards of deicing agents to vehicles: In northern regions, the deicing agents used on roads are generally saline solutions, which can cause certain corrosion to the vehicle's chassis. Although vehicles undergo anti-corrosion treatment and salt spray testing during production, prolonged driving on roads treated with deicing agents can easily lead to rusting of the metal parts of the chassis and also have some impact on the car's paint. Clearing snow from the vehicle in snowy weather: When there is a significant amount of snow on the windows, first remove it roughly by hand. Usually, after clearing, there will be a layer of frost on the glass. At this point, start the engine, turn on the heater, and direct the airflow to the front windshield. After a short wait, the front windshield will become clear again. If there is a layer of ice on the front windshield, you can use a specialized ice-melting solution to dissolve it. Never pour hot water directly to melt the ice.