Is it a big deal if the trunk seal is broken?
3 Answers
Generally, it's not a big deal because when the trunk lid is closed, there is downward pressure, and it won't leak. Here is some additional information: 1. Seal cleaning: After prolonged use, the seal will inevitably accumulate dust. If not cleaned in time, it can accelerate the wear and aging of the seal. Therefore, regular cleaning of the seal is necessary. It is recommended that car owners clean and maintain the seal every one or two quarters. 2. Seal maintenance: The seal is mainly made of rubber material. Prolonged exposure to high temperatures can shorten its lifespan. Therefore, when parking, try to avoid parking in places that are easily exposed to direct sunlight, especially during hot summer months.
I found that a broken trunk seal really needs attention. The seal mainly prevents rainwater, dust, and noise. Once broken, water can seep into the bottom layer of the trunk during the rainy season, and over time, the floorboard and spare tire well metal will rust. The wind noise also becomes noticeably louder at high speeds, especially on gravel roads or during heavy rain, with a hissing sound of air leakage audible inside the car. A friend of mine ignored a cracked seal, and within half a year, water accumulated in the trunk, causing tools to rust and wiring harness connectors to short-circuit due to moisture. It's recommended to measure the dimensions immediately, purchase a new seal, and replace it yourself—it only costs a few dozen yuan to fix.
I've personally experienced the hassle of a damaged weatherstrip. Last time, after noticing a crack in the weatherstrip, I didn't replace it promptly. During car washing, a large amount of water flowed into the trunk, soaking my stored outdoor gear. Later, I discovered that water had accumulated in the spare tire compartment, leading to mold growth, and it took a lot of effort to eliminate the odor. In fact, after the weatherstrip ages, its sound insulation effect significantly decreases. During long-distance drives, the tire noise buzzes in your ears like a constant drone. Regular inspection of the weatherstrip is crucial. If the edges become hard and cracked, it's time for preventive replacement. Usually, try to avoid prolonged exposure to direct sunlight when parking, and wiping with rubber protectant can delay aging.
