Sunroofs are a popular feature in modern cars, providing an open-air driving experience that many enjoy. However, they can also be frustrating if they develop leaks. A leaking sunroof can cause water damage to your car’s interior, leading to mould, mildew, and unpleasant odours. Fortunately, you can take steps to prevent sunroof leaks and keep your car dry and comfortable. ¹
Proper Maintenance
Like any other part of your car, sunroofs require regular maintenance to stay in good condition. One of the most important things you can do to prevent leaks is to keep the sunroof clean. Dirt, debris, and leaves can accumulate in the tracks and around the seals, preventing them from forming a tight seal. Periodically clean the sunroof and its surrounding area with a soft brush or cloth to remove any build-up.
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Inspect the Seals
The seals around the sunroof are designed to keep water out, but they can wear out over time. Inspect the seals regularly for signs of damage or deterioration. Look for cracks, tears, or areas where the seal is pulling away from the frame of the sunroof. If you notice any issues, replace the seals immediately to prevent leaks. ¹
Check the Drainage System
Sunroofs have drainage channels designed to carry water away from the roof and prevent it from leaking into the car. These channels can become clogged with dirt, leaves, and other debris, causing water to overflow and enter the car’s interior. Periodically check the drainage channels for blockages and clear them out if necessary. You can use a small brush or compressed air to remove any obstructions. ¹
Keep the Sunroof Closed in Bad Weather
While it may be tempting to open the sunroof on a warm, sunny day, it’s important to remember to close it when bad weather is in the forecast. Heavy rain, snow, and hail can overwhelm the drainage system and cause water to leak into the car. By keeping the sunroof closed during bad weather, you can prevent leaks and protect your car’s interior from water damage. ¹
Park in the Shade
Exposure to the sun’s rays can cause the seals around the sunroof to deteriorate more quickly. Please park your car in the shade to protect the sunroof and extend its lifespan whenever possible. If you don’t have access to covered parking, consider using a sunshade or windshield cover to block out the sun and protect your car’s interior from heat and UV damage. ¹
Address Leaks Promptly
Suppose you do notice water leaking into your car from the sunroof. In that case, it’s important to address the issue promptly to prevent further damage. Start by drying out the car’s interior as much as possible to prevent mould and mildew from forming. Then, inspect the seals and drainage channels for any signs of damage or blockages. In some cases, a simple repair or adjustment may be all that’s needed to fix the problem. However, suppose the seals are severely damaged, or the drainage system is blocked. In that case, you may need to take your car to a professional for repairs. ¹
Consider Aftermarket Solutions
Suppose you’re still experiencing leaks despite taking these precautions. In that case, consider investing in aftermarket solutions to prevent water intrusion. Various products, such as sealants and weatherstripping, can help improve the seal around the sunroof and reduce the risk of leaks. Before purchasing any aftermarket products, thoroughly research them and choose ones that are compatible with your car’s make and model. ¹
Following these tips can help prevent sunroof leaks and keep your car dry and comfortable. Remember to perform regular maintenance, inspect the seals and drainage system regularly, and address any leaks promptly to prevent further damage. With a little care and attention, you can enjoy the benefits of a sunroof without worrying about water leaks ruining your driving experience. ¹
Disclaimer:
The article aims to inform South African motorists about sunroof maintenance and leak prevention.
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This article was prepared by Eric Sandmann in his personal capacity. The views and opinions expressed in this article are the author’s own. The views and opinions in the article should not be attributed to anyone but the author unless expressly stated. Nothing in this article should be relied upon as advice, this publication is presented for informational purposes only. No person should act or refrain from acting in reliance on any information found in this article, without first obtaining proper financial advice from the appropriate professional. The author makes no claims, promises or guarantees about the accuracy, or completeness, of any information linked from, referred to, or contained in this article. The author reserves the right, to edit and change the content of this article.
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