Is it okay to service a car once a year?

[StAbigail]

It is acceptable to service a car once a year. Here are some car maintenance considerations: 1. Cleaners: Use automotive-specific cleaners and soap with low alkalinity for washing. For polished metal parts, use carbon-based cleaners and avoid scraping off dirt with hard tools. 2. Regular waxing: Prevents oxidation of the coating. 3. Rust prevention: Pay attention to weld points and seams on the car body. After some time of use, apply rust prevention treatment to these areas, as well as to parts that are prone to rust due to scratches. 4. Wash the car even on rainy days: Washing the car in the rain is not just because it's dirty, but more importantly to protect the paint. Many car enthusiasts wash their cars frequently to remove dust, tar, resin, and other contaminants adhering to the paint surface, keeping it smooth.