Will Cars Parked Outside in Northeastern Winter Get Damaged by Freezing?
2 Answers
Winter vehicles parked outside will not get damaged by freezing, but due to the low temperatures in winter, car malfunctions often occur. Common cold-weather car issues include the following: Dead Battery: In low winter temperatures, the electrolyte activity in car batteries is relatively low, resulting in poorer energy storage capacity. This is especially critical for electric vehicles—always check the battery level. Remember to turn off air conditioning, headlights, and other electrical equipment after shutting off the engine to avoid battery drain and getting stranded in the cold. Starting Difficulties: Winter often brings engine starting issues. Aside from a weak battery, carbon buildup in the engine's intake system may also be the culprit. It's recommended to clean the throttle valve before winter to reduce such occurrences. Additionally, engine oil becomes thicker in winter, increasing resistance and making the engine harder to start. Switching to a thinner viscosity oil can help alleviate this issue.
My family has been driving in Harbin for over a decade, where winter temperatures can drop to -30°C, and leaving cars outdoors does pose a risk of freezing damage. The most critical issue is that the battery drains extremely fast. Once, after not using the car for three days during a business trip, it wouldn't start when I returned. The antifreeze must have a low enough rating, as regular windshield washer fluid simply can't handle it—I've had my washer bottle freeze and crack. The chassis components are also prone to rust, so I make it a habit to apply some lubricant to the door hinges every month. Warming up the car in the morning requires patience; wait until the temperature gauge moves before driving off, otherwise, the engine wear is particularly severe. Tire traction is terrible, and sudden braking can easily cause skidding—snow tires are absolutely a lifesaver. Actually, cars aren't as fragile as one might think; the key is to prepare in advance, like covering the car with a thick car cover or applying some grease to the battery terminals—these can all be a big help.
