What to Do About Leaking Car Windows?

[MaximusRose]

When replacing, remind to apply more sealant; if the issue persists, the only solution is to replace the glass. Avoid washing the car for three days after sealing and use an air gun to dry it thoroughly, which generally resolves the problem. After the moisture has completely dried, apply glass sealant. When replacing the glass, to prevent poor sealing, ensure the upper edge of the glass is thoroughly cleaned. First, remove the windshield, clean the frame thoroughly, then apply black waterproof glass sealant. Next, position the windshield correctly, apply the sealant, and secure the edges with transparent tape for fixation. Remove the tape after 12 hours.

[StLeilani]

A few days ago when it rained, I noticed water leaking through the car window, seeping in from the door gap and wetting the floor mats. I immediately closed all doors tightly and ran my fingers along the window edges to check for gaps - if the rubber seals were damaged or bulging, that would be the source. DIY solution: Use a cloth to clean off dirt, and a vacuum to remove leaves and mud clogging the drainage holes - those small holes near the bottom of the door or by the hood are often overlooked but easily blocked. If it still leaks, applying some silicone grease can temporarily lubricate the seals to stop leaks, but long-term, you'll need professional sealing or part replacement at a repair shop. I procrastinated before, which led to mold inside the car and doubled repair costs, so I recommend acting immediately upon discovering leaks. After regular car washes, check these areas to prevent minor issues from worsening - simple maintenance saves money and hassle. Remember, safety first - leaks can cause short circuits or accidents.

[Hubert]

As a DIY car repair enthusiast, I tackle window leaks myself first. Close the door and use paper strips to test for draft points along gaps; spray water to pinpoint exact leak locations. If it's aging or cracked weatherstripping, cleaning and applying silicone grease can provide temporary relief. Clearing drainage holes is crucial: use a small stick or vacuum to gently remove debris, avoiding hard tools that might cause damage. If parts are truly worn out, buying new seals online and replacing them isn't difficult—just follow video tutorials. I've successfully fixed this once, saving about a hundred bucks, but a reminder: basic tools and patience are required (moderate difficulty). If unsure or leaks are severe, park the car and consult professionals—otherwise, moldy interiors or electrical issues could worsen. For prevention, focus water spray along window edges during car washes and conduct regular dryness checks.

[MaverickAnn]

Window leaks should never be taken lightly as they pose significant safety hazards. Rainwater entering the car can corrode metal, short-circuit wiring, or foster mold growth, affecting health. I recommend stopping immediately to inspect if a leak is detected: check for drafts when closing doors; spray water to locate the source. Avoid driving in rain and pull over to a safe area to await assistance. Head straight to a professional repair shop—they have tools to detect leaks and address sealing or drainage issues. A friend of mine ignored it once, leading to expensive repairs for a damaged computer module. Safety comes first; delays are not an option.