* The car's model and make: Some brands are known for their longevity and reliability, meaning a 20-year-old car from one manufacturer might be in better shape than a 10-year-old car from another.
* Maintenance history: A well-maintained car can last much longer than a neglected one, regardless of age.
* Technological advancements: A car's technology becomes outdated over time. Features and safety standards change rapidly, making newer cars more desirable.
* Personal perspective: What one person considers "old" another might see as a classic or vintage.
Generally, cars over 10 years old are often considered older and may start showing signs of age and require more maintenance. Cars over 20 years old are typically considered classic or vintage cars, depending on their condition and desirability. However, these are just guidelines; there's no magic number.