Does Leaving a New Car Outside in the Rain Have Any Impact?
2 Answers
Generally, there is not much impact. Frequent maintenance and car washing during the rainy season: Rainwater often contains sticky substances like asphalt, which can be difficult to remove if not cleaned promptly. The acidic components in rainwater can also corrode the paint, causing damage to the car body over time. Therefore, it is best to perform a paint maintenance on your car during the rainy season. Check the wipers: Owners can set the wiper switch to various speed positions and observe whether there are vibrations or unusual noises during operation. Check if the wipers maintain a consistent speed at different settings, and inspect the wiping state and whether the wiper arms swing unevenly or miss spots. Undercarriage maintenance: When driving in the rain, lubricants and other substances can easily be washed away by rainwater, leading to rust on the undercarriage. Therefore, it is essential to pay attention to cleaning and rust-proofing the car's undercarriage.
Recently, my new car was parked outside in the rain, and the rainwater did have some impact. Rainwater is not pure water; it mixes with pollutants and dust from the air, especially in urban environments where the acidic components in rainwater can gradually erode the car's paint surface, forming unsightly spots and water stains. I noticed occasional slight water accumulation in the gaps around the trunk area of the car body. If not cleaned up in time, it could lead to mold growth in the interior or rusting of metal parts. Additionally, rainwater flowing along the windows into the door seal areas can leave troublesome stains if the car is parked for a long time. The paint on a newly purchased car is relatively delicate. I recommend trying to find sheltered parking or using a full car cover during rain, followed by timely car washing with a mild detergent and waxing for restoration to maintain a shiny appearance. Overall, occasional parking in the rain is not a big issue, but cumulative exposure can accelerate aging. I make it a habit to check the car's condition after each rain to avoid potential problems.
