Is it good for a car to be exposed to the sun?

[StAliyah]

It is not good for a car to be exposed to the sun, as it can damage the car's paint. Prolonged exposure to sunlight can accelerate the aging of the car's interior and release toxic substances from the interior. High tire pressure combined with long exposure to the sun can lead to tire blowouts. Leaving flammable or explosive items inside the car can cause the vehicle to self-ignite under prolonged exposure. Methods for maintaining the car body: 1. Clean promptly after rain or snow; 2. Reduce polishing; 3. Use a protective film for the body; 4. Regularly inspect the car and take rust prevention measures; 5. Choose specialized cleaning tools for the car body. Methods for maintaining the car paint: 1. Wash the car after the engine has cooled down; 2. Minimize exposure to direct sunlight; 3. Clean stains on the car body promptly; 4. Rinse with clean water after rain to prevent acid rain corrosion; 5. Apply wax or glaze.

[DelLeila]

I take great care of my car, and leaving it under the scorching sun is practically torturing it. Just think about it—UV rays mercilessly erode the paint, causing the color to fade unattractively and even crack, making every repair a hit to the wallet. The interior suffers even more; the summer heat can crack leather seats, warp plastic parts, and release unpleasant odors, turning the cabin into an oven. It takes forever for the AC to cool it down, wasting fuel and harming the engine’s lifespan. Tires expand and lose pressure in the heat, compromising driving safety, especially on long trips where blowouts are more likely. That’s why I’ve developed good habits—parking in the shade or using a car cover. It saves on repair costs and extends the car’s lifespan.

[VanLila]

As an office worker, I park my car under the sun every day, and when I get off work, opening the door feels like being hit by a heatwave. The steering wheel is scorching hot, the seats sting my skin when I sit down, the plastic interior has faded to white, and the leather seats have cracked seams—it's really annoying. Long-term exposure to the sun has caused the tires to deform, making the car unstable when driving, and the engine overheats, reducing efficiency and making acceleration sluggish. What worries me more is that electronic devices like the navigation system overheat and crash, and the air conditioner works overtime, doubling fuel consumption, which makes my heart ache with the extra fuel costs every month. Now I've learned to use sunshades or park in the shade—the car cools down faster and is better protected, which feels worth it.

[McSteven]

Experience tells me that exposing cars to the sun has many disadvantages. Tires expand and deform from heat, making driving bumpy. Interiors age and crack, making them hard to clean. In summer, the car becomes stuffy and dizzying, posing safety risks. High temperatures accelerate battery degradation, requiring frequent replacements. Engine oil efficiency decreases, leading to costly maintenance. Avoiding prolonged exposure and choosing shaded parking saves both hassle and money.