Will the Car Continue to Rust After Touch-Up Painting?

[LaCameron]

Do not leave paint peeling on your car unattended for long periods, as it can lead to rust. During daily driving, minor scratches are inevitable. Rust primarily occurs when the metal body panels are exposed to the external environment after collisions or scrapes. Occasional scratches, small stones hitting the body while driving, and prolonged outdoor parking can cause rust to appear even on the best-maintained cars. More relevant information is as follows: Note 1: Areas prone to water accumulation, such as the inner and outer edges of wheel arches, the bottom and corners of doors and trunks, are susceptible to rust over time. If the drainage holes at the bottom of the doors are blocked or not functioning smoothly, water seeping in during rain or driving can accumulate inside the doors, leading to rust from the inside out. By the time it's noticed, it may be difficult to address. Note 2: Car owners can take the following measures to prevent rust: regularly ensure that drainage holes in doors and other parts of the body remain clear. Areas around keyholes, window seals, and moving parts of wiper arms are also prone to rust and should be frequently wiped with a dry cloth.