1. The make, model, and reputation of the vehicle. Some cars are known to be more reliable than others. Research the car in question to see if it has a good track record for durability.
2. The overall condition of the car. Look for signs of wear and tear, such as rust, leaks, dents, or major cosmetic issues. Check the car's history for any accidents or major repairs.
3. The maintenance history. A well-maintained car with regular oil changes, fluid checks, and other recommended services is more likely to last longer than one that hasn't been properly cared for.
4. The mileage compared to the car's age. While mileage is a good indicator of how much a car has been used, it should also be considered in the context of the car's age. A newer car with high mileage may have been driven more heavily than an older car with similar mileage.
5. The seller's reputation. If you're buying the car from a private seller, be wary of any undisclosed issues. Try to get as much information as possible about the car's history and have a trusted mechanic inspect it before you buy it.
It's also worth noting that a high-mileage car may come with increased repair and maintenance costs in the future. If you can afford a more reliable car, it might be a better investment in the long run. However, if you are looking for a budget-friendly option and feel comfortable taking on the potential risks, buying a high-mileage car could be acceptable, as long as you do your research and carefully assess the condition of the vehicle.