Is It Normal for the Exhaust Pipe of a Newly Purchased Car to Rust?

[StellaDella]

It is a normal phenomenon for the exhaust pipe of a newly purchased car to rust. The exhaust pipe of the vehicle is not treated with anti-rust measures, so it will rust, but this will not affect its usage. Below is additional information: Reasons for rusting: Generally, the exhaust pipe of a vehicle can become very hot during engine operation. When it encounters moist air, rain, or water immersion, it will absorb moisture and subsequently rust. Replacing the exhaust pipe: Currently, most vehicles experience this situation, but it does not affect normal usage, nor does the rust become severe. If the rust becomes serious over time, the exhaust pipe can be replaced with a new one.