Why are well-maintained cars considered cheaper to operate?

Well-maintained cars are considered cheaper to operate primarily because they create fewer mechanical issues. Regular maintenance, such as oil changes, tire rotations, and brake checks, ensures that the vehicle runs efficiently and reliably. When a car is properly cared for, it reduces the likelihood of unexpected breakdowns and costly repairs that can arise from neglect.

Fewer mechanical issues also contribute to better fuel efficiency. A well-tuned engine and well-maintained components work together to maximize performance, which can lead to savings on fuel costs over time. Additionally, the long-term durability of a well-maintained vehicle means that owners do not need to spend as much on repairs, further enhancing the car's overall affordability in the long run.

Maintaining a car also tends to preserve its value, making it more cost-effective if the owner decides to sell or trade it in. Thus, a well-maintained vehicle leads to lower operational costs, both in terms of immediate expenses and long-term financial planning.