
Automobiles will not be damaged by freezing, but due to low temperatures, engine wear can occur. Generally, it is recommended to preheat the engine for about 10 minutes before driving in winter or cold weather to reduce wear and prolong the engine's lifespan. The most crucial component of a car is undoubtedly the engine, but it won't freeze as long as it is well maintained. Preventing ice on windows: Before leaving the vehicle, you can open the doors or windows briefly to allow air circulation between the inside and outside, preventing moisture buildup that leads to ice formation. Avoid parking in snow or puddles: When parking, be cautious not to leave your car in areas with accumulated snow or puddles, as the low nighttime temperatures may cause the vehicle to freeze by the next morning. This not only harms your car but can also delay your commute.

My neighbor Uncle Wang, who has been driving a taxi for twenty years, says that snow is most feared for the weight it puts on the car. If the snow on the roof isn't cleared in time, the bottom layer turns into ice and can freeze the rubber seals, especially around the sunroof and door gaps. Last year, his car window was stuck with ice and wouldn't open no matter what; he had to pour warm water to melt it. Now, whenever it snows, he uses a broom to sweep off the snow and wraps the door handles with cloth to prevent freezing. Ice buildup on the chassis is even worse, as de-icer mixed with ice shards can coat the components, and even the brake lines might freeze and retract slowly. After every snowfall, he parks on a slope for two hours to let the ice naturally fall off the chassis before he feels at ease.

My brand-new SUV got trapped by snow last year! With no experience during the first snowfall, I thought the fluffy snow looked nice and left it untouched. The next day, I found the wipers frozen to the windshield—forcing them nearly tore the rubber blades. The windshield was covered in an icy shell, and it took ten minutes of idling with the defroster to melt it. The mechanic warned that snow seeping into the wiper pivot could freeze and burn out the motor, costing over 800 yuan to replace. He taught me to wedge cardboard between the wipers and glass to prevent freezing. The paint survived, but the frozen metal door handles wouldn’t let the key in—I had to blast them with a hairdryer to open the door. Now I’ve learned my lesson: I bought a car cover from Taobao to keep the snow off.

We northeastern veterans know all the tricks after snow. If the snow piles up over ten centimeters, you gotta clear it, otherwise the wheels pack it down and it can really freeze-damage your car. My pickup truck once had its fuel cap buried in snow, and the fuel turned to sludge—couldn't start it. The mechanic said plastic fuel tank parts are prone to freezing cracks, and leaks are dangerous. Now I've wised up: before snow hits, I fill the tank three-quarters and coat metal parts with a thin layer of Vaseline. Last week at -20°C, I saw a young guy smashing ice off his car lock and chipping the paint. A splash of alcohol-water mix would've melted it fast—why wreck your ride?

The year I got my driver's license, after a snowfall, the car made a clicking noise when I started it, and I panicked and called a tow truck. The mechanic opened the hood and saw that the generator belt had frozen and cracked, so replacing it cost me 300 yuan. He taught me that after the snow stops: clear the snow from the hood to prevent melted snow from seeping into the pulley; lift the wipers to avoid freezing the windshield; press the rearview mirror folding button twice to leave a gap to prevent ice. Once I forgot to close the sunroof gap, and snowwater leaked into the navigation screen, burning the circuit—costing 2,000 yuan to fix! Now I always keep a rubber snow shovel in the trunk, which is less damaging to the paint than a metal one.

A decade in the repair shop has seen too many cases of snow-frozen cars. The most insidious is the icing of the chassis guard plate—last week, a customer hit a speed bump and dislodged an ice chunk that scraped through the oil line. It's recommended to park on a slope with the front facing downward to let snowmelt flow off without pooling. Tire pressure should be topped up to the standard maximum, as cold temperatures reduce pressure and affect traction. Plastic bumpers become brittle when frozen and can crack upon impact; one customer poured hot water on the mudguard, only to have it warp. Avoid using chemical sprays for snow removal as they damage paint—instead, invest in a cheap windshield insulation cover that can be lifted off quickly, saving time and effort.


