Own A Car With A Sunroof? Check This To Avoid Rainwater Inside | Features

(Disclaimer: This image was partially generated using AI and has been verified by the newsroom for accuracy and context)

Owning a car with a sunroof in India has become a matter of prestige and carmakers today offer them in cars across segments. With eight different sub-Rs 10 Lakh cars offering sunroofs in the Indian market, the appeal for the feature is undeniable. From the Hyundai Exter to the Tata Altroz, more people are now able to access the luxury of having a glass roof to amp up the ambience when they need to. However, the feel-good factor would soon turn into a nightmare if rainwater starts making its way inside the cabin. Here’s what you can do to avoid this.

(Disclaimer: This image was generated using AI and has been verified by the newsroom for accuracy and context)

There have been multiple instances where owners of a new vehicle featuring a sunroof have complained about facing a leaky roof and while the manufacturer usually gets blamed, there is a more organic reason behind the perceived malfunction.

The Overlooked Secret Of Sunroofs:

The fact is, it is impossible to make a sunroof that does not leak because rainwater does seep through the rubber seals that surround the glass and keep it in place. However, when a car is designed to have a sunroof, it is also designed to have a drainage system that will redirect the water under the car instead of onto your head. Most cars have at least two and even up to four drainage routes to keep the cabin dry and clean.

Mahindra XUV 3X0’s Panoramic Sunroof

Where The Problem Starts:

While the sunroof in a modern car is fairly robust for extended use, organic matter such as dirt and leaves is most often the culprit behind a leaking roofline. The slim gutters under the sunroof assembly that lead to the rubber drainage pipes can get clogged if leaves or other things end up inside, while the roof has been opened. Dust collection over time can also lead to clogged drains and this eventually leads to the problem of water falling through the roof.

What Is The Solution?

While careful owners can always visually check for possible blockages in their sunroof assembly, it is also a good idea to regularly vacuum the sunroof internals that can be accessed easily, such as the aluminium tracks and surrounding area.

Tata Punch iCNG With Sunroof

How To Avoid Costly Repairs?

It is important to note that using a vacuum is the only safe way of doing maintenance on a sunroof’s drainage, as this ensures that the fragile rubber pipes are not damaged. Using a coat hanger or other objects to snake the holes is not advised.

In case the rubber pipes end up getting damaged, then repairing and replacing them takes a lot of time and labour because the vehicle’s A-pillar and fender need to be removed to access the drainage area.

Hyundai Exter with sunroof in mid-spec SX Variant

So if you already own a car with a sunroof or you are planning to buy one soon, then keep in mind that the beloved glass roof is not as bulletproof as the rest of the car and may need some periodic looking after. Bonus tip: It is always a good idea to spray some synthetic grease on the sunroof assembly to ensure smooth operation, especially after a rainy season.

Keep reading Times Now Auto for more useful tips on maintaining your vehicle.

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