What are the impacts of water leakage through a car sunroof on the vehicle?
2 Answers
It can cause moisture inside the car, leading to mildew on the interior upholstery and potential damage to leather seats. If a large amount of water enters, excessive humidity may result in electrical circuit short circuits. Here are additional details: 1. Drying treatment: If rainwater enters due to forgetting to close the sunroof during rain, the first step is to dry the interior. Wipe off any accumulated water and ensure proper ventilation. Replace seat and floor mats, and dry them in sunlight when possible. Placing a dehumidifier box inside the car can also help absorb moisture. 2. Precautions: Avoid exposing leather products to direct sunlight; allow them to air dry naturally. Additionally, thoroughly dry any water around electrical circuits to prevent prolonged exposure that could lead to short circuits or even electric shocks. After the vehicle has been exposed to rain, ensure good ventilation inside the car once the weather clears, and check if the drainage channels on the windshield are unobstructed.
If the car sunroof leaks, I've experienced it several times. After water seeps into the car, it makes the interior damp. The seat cushions and carpets absorb water and are prone to mold and mildew, creating a strange odor that makes it uncomfortable to sit inside. Over time, the mold can affect air quality, which is especially concerning for families with children or elderly members. Even worse, water may leak into the sunroof tracks or drainage holes. If those small tubes get clogged, the accumulated water can't drain out, leading to corrosion of the car's metal body and rust spots. The solution is simple—first, use a towel to soak up the water and open the windows for ventilation. Then, check if the drainage holes are blocked and clear them with thin wire. If the problem is severe, have the seals replaced at a repair shop to avoid long-term issues. I think regular inspection of the sunroof seals is crucial—doing it every six months can save a lot of money.
