Why is my sunroof leaking?

Asked By: Fadia Waugh | Last Updated: 17th March, 2020
Category: automotive hatchback
4.8/5 (42 Views . 13 Votes)
While a faulty seal could be the reason for your leak, the most common cause of a leaky sunroof is a clog in the drainage system that carries water away. Pour a small amount of water into the drains and look underneath your car to see if it's draining. If there's no puddle on the ground, you have a clogged drain.

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In respect to this, how much does it cost to fix a leaking sunroof?

He says the cost to replace one is about $350, plus $150 for labor. According to costhelper.com, sunroof repairs can run as low as $100 to $200 if you try and replace a part on your own, and up to $300 to $1,000 at a repair shop or car dealership.

Additionally, can sunroof leak? A faulty seal may be the cause of a sunroof leak. But the most common cause of a sunroof leak is a clog in the drainage system that carries the water away. We'll walk you through how to inspect and repair your leaking sunroof. Look for any obvious cracks where the water could enter.

Also asked, how do you fix a sunroof rubber seal?

How to Replace a Sunroof Seal

  1. Peel away the old seal from where the 2 ends meet at the back of the sunroof cutout.
  2. Make a mark at the halfway point in the back of the sunroof cutout with a permanent marker.
  3. Start applying the new sunroof seal at this mark.
  4. Attach the seal around the edge of cutout.

What's the difference between sunroof and a moonroof?

A sunroof is generally any kind of panel on the roof of a car that permits light, air or both to come into a vehicle, according to Kelley Blue Book (KBB). A moonroof is considered a type of sunroof, but the main difference is a moonroof usually has a tinted glass panel, much like an extra window on top of the car.

16 Related Question Answers Found

DO Panoramic sunroofs leak?

While the rubber seals do keep the majority of the water out, panoramic sunroofs rely instead on water drainage channels within the roof of the vehicle to keep the moisture out. These drainage points can sometimes clog, potentially causing the drainage channels to overflow and leak water into the cabin.

Do aftermarket sunroofs leak?

One of the best aftermarket sunroof brands is Webasto. If installed properly, it's going to be just like factory. Sometimes even factory sunroofs start leaking. Anyways, quite a few people have aftermarket sunroofs in their Sonata and everyone is happy..

What can I use to seal a sunroof?

Use a small amount of lightweight, heat-resistant grease (such as white lithium) to lubricate all moving parts. For the glass, consider a cleaner that does not contain ammonia or vinegar.

Is sunroof glass covered by insurance?

If you have comprehensive insurance coverage, your windshield, side windows, and sunroof glass are all covered. However, comprehensive coverage only applies to the glass on your sun roof; the opening and closing mechanism, frame, and tracks will be covered if you are insured for the type of loss that caused the damage.

Do moon roofs leak?


Leaks are one of the most common repairs when it comes to moon roofs. Leaks can be caused by debris that clog the drainage system. A broken track is another common repair seen on moon roofs. There are visors available for moon roofs to help keep debris away from your window, which can help cut down on repair costs.

How do I stop my roof from leaking?

Emergency Roof Patching
  1. Go into the attic, if you have access, and clear insulation off the wet ceiling drywall.
  2. Follow the leak back to the point at which it enters the roof.
  3. Make a temporary patch with roofing tar and a piece of shingle or plywood.

What causes water leaks in cars?

Some of the most common causes of a water leak are the exhaust, the cooling system, and the windscreen washer system. If you see a clear and odorless fluid under your car, then it's possibly just water from your car's AC system. The air conditioning system of your car is the most common source of water leak.