Is it necessary to spray anti-rust paint on the car chassis?
2 Answers
It is not necessary to spray anti-rust paint on the car chassis, because before the new car leaves the factory, the workers have already sprayed a layer of anti-rust paint on the chassis of the vehicle. Even low-end models will be sprayed, and the anti-rust effect is quite good. If you spray anti-rust paint again, not only will the protective effect be insignificant, but it may also cause a chemical reaction with the original anti-rust paint, which could seriously affect the car chassis. The car chassis consists of four parts: the transmission system, the running system, the steering system, and the braking system. Its function is to support and install the car engine and its various components and assemblies, form the overall shape of the car, receive the power of the engine, make the car move, and ensure normal driving.
As an ordinary car owner who has driven for ten years, I think applying anti-rust paint is absolutely worth it. The chassis is the lifeblood of a car. Without protection, in areas with heavy rain and snow, salt and moisture can corrode it, leading to rust and even part damage. My previous old car wasn’t treated, and after three years, the chassis was covered in rust, costing me thousands to repair. Although new cars come with a basic protective layer from the factory, it’s not enough. Regular inspections and touch-ups are better. Consulting a professional repair shop is advisable—they can determine the right type of coating needed, as DIY attempts might not be effective. This one-time investment can save a lot of hassle and improve driving safety.
