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Why It’s Important to Clean Your Sunroof Drains

Nissan Sunroof Exterior

Most drivers understand the importance of routine maintenance like oil changes and brake service. But did you know there’s one small part of your vehicle that often gets overlooked, and if ignored, can lead to troubles? That’s the sunroof drains. Although your sunroof is already made to keep rain out, it also relies on a drainage system to direct water safely away from your interior. So, what happens if that system gets clogged? Follow along with our team at Avenue Nissan below to learn more about your sunroof’s drainage system and why cleaning it is super important for your vehicle.

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What Do Sunroof Drains Actually Do?

Your sunroof might look like a sealed window, but no seal is perfect, so manufacturers include a smart backup system: sunroof drains. Just like gutters on your house, these drains are built into the corners of the sunroof frame. When rainwater or melting snow gets past the sunroof, it’s collected in a channel and funnelled down through drain tubes that run inside your vehicle’s frame. The water is then released underneath your car, usually near the wheel wells.

Why Cleaning Your Sunroof Drains is Important

In a city like Toronto, where we deal with leaves in the fall and slush in the winter, those drains are easy to get blocked, so that trapped water has nowhere to go, except into your interior, which will result in a few negative consequences, such as musty smell, or worse, damage to your vehicle’s electrical systems.

How to Clean Your Own Sunroof Drains

Cleaning your sunroof drains yourself is doable. You can use a soft brush or compressed air to gently clear out any visible gunk from the drain openings. Please note that just don’t go poking around with anything sharp, because doing that can damage the drain tubes and cause leaks. If the clog doesn’t clear or you’re not 100% sure, it’s better to be safe than sorry and let the team at Avenue Nissan handle it.

Book Your Sunroof Drains Cleaning Service at Avenue Nissan

If you’ve never had your sunroof drains cleaned, and to avoid any future damages, now is the time to take care of it. At Avenue Nissan, our team can inspect and clean your sunroof drains as part of your routine service or detailing appointment. Book your sunroof drain cleaning today using the online form, give us a call at 416-783-3303, or drop by our Nissan Service Centre at 1661 Avenue Rd in Toronto, today.