Which of the following is NOT a consequence of neglecting regular maintenance?

Regular maintenance is crucial for ensuring a vehicle operates safely and efficiently. Neglecting it can lead to several negative outcomes.

Improved engine longevity is not a consequence of ignoring regular maintenance. In fact, appropriate maintenance, which includes oil changes, filter replacements, and regular inspections, plays a significant role in extending engine life. Routine servicing helps prevent wear and tear, diminishes the chances of significant failures, and promotes overall engine health.

On the other hand, failing to maintain a vehicle typically increases the likelihood of accidents, because issues like poor brake performance or malfunctioning lights can arise. It can also lead to a higher risk of breakdowns while driving, as essential components may wear out or fail without timely service. Lastly, neglecting regular care generally results in greater repair costs down the line due to minor issues developing into major problems that require expensive fixes. Therefore, the option indicating an improvement in engine longevity contrasts sharply with the consequences of neglecting maintenance.