* The car's make and model: Some cars are built for higher mileage and more rugged use than others. A robust truck or SUV might handle 20,000 miles per year easily, while a smaller, more delicate car might show more wear and tear.
* How the car is driven: Aggressive driving, frequent short trips, and driving in harsh conditions (lots of stop-and-go traffic, extreme temperatures) will put more stress on a car than gentle driving on highways.
* Regular maintenance: Consistent and timely maintenance is crucial. A car that receives regular oil changes, tire rotations, and other scheduled maintenance is far more likely to handle high mileage without major problems.
Generally speaking:
* Above average: 20,000 miles per year is *above* the average annual mileage driven in many countries. The average is often closer to 12,000-15,000 miles.
* Not necessarily excessive: However, it's not automatically a problem. Many cars can easily handle this mileage with proper care.
In conclusion, 20,000 miles a year isn't inherently "a lot," but it's higher than average and requires diligent maintenance to ensure the car's longevity.