What are the most common causes of water leakage on both sides of the trunk?

1 Answers
MacEdward
07/29/25 7:37pm
The most common causes of water leakage on both sides of the trunk are: 1. Aging of rubber components over time: The sealing strips around the sunroof and trunk play a crucial role in isolating rainwater. Aging of these strips can easily lead to water leakage; 2. Sealing strips: The waterproofing of various parts of the car body is ensured by sealing strips, which are made of rubber material. These strips have certain strength and hardness and do not deform under certain pressure conditions. However, prolonged exposure to air inevitably causes natural aging, and high frequency of use can also lead to wear and tear. Damaged sealing strips allow water to seep in.
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